Avnet / WncControllerLibrary

This library controls the WNC. There is a derived class for usage from the K64F board.

Fork of WncControllerLibrary by Fred Kellerman

WncController.cpp@20:ca2db38d6802, 2016-09-14 (annotated)

Committer:
fkellermavnet
Date:
Wed Sep 14 23:15:39 2016 +0000
Revision:
20:ca2db38d6802
Parent:
19:83a52353b97e
Child:
21:086841abc3aa
Changed read to return -1 when WNC fails.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
fkellermavnet 0:affdbb35faa4 1 /*
fkellermavnet 0:affdbb35faa4 2 Copyright (c) 2016 Fred Kellerman
fkellermavnet 0:affdbb35faa4 3
fkellermavnet 0:affdbb35faa4 4 Permission is hereby granted, free of charge, to any person obtaining a copy
fkellermavnet 0:affdbb35faa4 5 of this software and associated documentation files (the "Software"), to deal
fkellermavnet 0:affdbb35faa4 6 in the Software without restriction, including without limitation the rights
fkellermavnet 0:affdbb35faa4 7 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
fkellermavnet 0:affdbb35faa4 8 copies of the Software, and to permit persons to whom the Software is
fkellermavnet 0:affdbb35faa4 9 furnished to do so, subject to the following conditions:
fkellermavnet 0:affdbb35faa4 10
fkellermavnet 0:affdbb35faa4 11 The above copyright notice and this permission notice shall be included in
fkellermavnet 0:affdbb35faa4 12 all copies or substantial portions of the Software.
fkellermavnet 0:affdbb35faa4 13
fkellermavnet 0:affdbb35faa4 14 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
fkellermavnet 0:affdbb35faa4 15 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
fkellermavnet 0:affdbb35faa4 16 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
fkellermavnet 0:affdbb35faa4 17 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
fkellermavnet 0:affdbb35faa4 18 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
fkellermavnet 0:affdbb35faa4 19 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
fkellermavnet 0:affdbb35faa4 20 THE SOFTWARE.
fkellermavnet 0:affdbb35faa4 21
fkellermavnet 0:affdbb35faa4 22 @file WncController.cpp
fkellermavnet 0:affdbb35faa4 23 @purpose Controls WNC 14A2A Cellular Modem
fkellermavnet 0:affdbb35faa4 24 @version 1.0
fkellermavnet 0:affdbb35faa4 25 @date July 2016
fkellermavnet 0:affdbb35faa4 26 @author Fred Kellerman
fkellermavnet 0:affdbb35faa4 27 */
fkellermavnet 0:affdbb35faa4 28
fkellermavnet 0:affdbb35faa4 29
fkellermavnet 0:affdbb35faa4 30 #include <cstdlib>
fkellermavnet 0:affdbb35faa4 31 #include <cctype>
fkellermavnet 0:affdbb35faa4 32 #include "WncController.h"
fkellermavnet 0:affdbb35faa4 33
fkellermavnet 0:affdbb35faa4 34 namespace WncController_fk {
fkellermavnet 0:affdbb35faa4 35
fkellermavnet 0:affdbb35faa4 36 /////////////////////////////////////////////////////
fkellermavnet 0:affdbb35faa4 37 // Static initializers
fkellermavnet 0:affdbb35faa4 38 /////////////////////////////////////////////////////
fkellermavnet 10:2ec59906a24e 39 WncController::WncSocketInfo_s WncController::m_sSock[MAX_NUM_WNC_SOCKETS];
fkellermavnet 10:2ec59906a24e 40 const WncController::WncSocketInfo_s WncController::defaultSockStruct = { 0, false, "192.168.0.1", 80, 0, 25, true, 30 };
fkellermavnet 10:2ec59906a24e 41
fkellermavnet 0:affdbb35faa4 42 WncController::WncState_e WncController::m_sState = WNC_OFF;
fkellermavnet 0:affdbb35faa4 43 uint16_t WncController::m_sCmdTimeoutMs = WNC_CMD_TIMEOUT_MS;
fkellermavnet 0:affdbb35faa4 44 string WncController::m_sApnStr = "NULL";
fkellermavnet 0:affdbb35faa4 45 string WncController::m_sWncStr;
fkellermavnet 0:affdbb35faa4 46 uint8_t WncController::m_sPowerUpTimeoutSecs = MAX_POWERUP_TIMEOUT;
fkellermavnet 0:affdbb35faa4 47 bool WncController::m_sDebugEnabled = false;
fkellermavnet 0:affdbb35faa4 48 bool WncController::m_sMoreDebugEnabled = false;
fkellermavnet 0:affdbb35faa4 49 bool WncController::m_sCheckNetStatus = false; // Turn on internet status check between every command
fkellermavnet 0:affdbb35faa4 50 const char * const WncController::INVALID_IP_STR = "";
fkellermavnet 0:affdbb35faa4 51 bool WncController::m_sReadyForSMS = false;
fkellermavnet 0:affdbb35faa4 52
fkellermavnet 0:affdbb35faa4 53
fkellermavnet 0:affdbb35faa4 54 /**
fkellermavnet 0:affdbb35faa4 55 * C++ version 0.4 char* style "itoa":
fkellermavnet 0:affdbb35faa4 56 * Written by Lukás Chmela
fkellermavnet 0:affdbb35faa4 57 * Released under GPLv3.
fkellermavnet 0:affdbb35faa4 58 */
fkellermavnet 0:affdbb35faa4 59
fkellermavnet 0:affdbb35faa4 60 static char* itoa(int64_t value, char* result, int base)
fkellermavnet 0:affdbb35faa4 61 {
fkellermavnet 0:affdbb35faa4 62 // check that the base is valid
fkellermavnet 0:affdbb35faa4 63 if ( base < 2 || base > 36 ) {
fkellermavnet 0:affdbb35faa4 64 *result = '\0';
fkellermavnet 0:affdbb35faa4 65 return result;
fkellermavnet 0:affdbb35faa4 66 }
fkellermavnet 0:affdbb35faa4 67
fkellermavnet 0:affdbb35faa4 68 char* ptr = result, *ptr1 = result, tmp_char;
fkellermavnet 0:affdbb35faa4 69 int64_t tmp_value;
fkellermavnet 0:affdbb35faa4 70
fkellermavnet 0:affdbb35faa4 71 do {
fkellermavnet 0:affdbb35faa4 72 tmp_value = value;
fkellermavnet 0:affdbb35faa4 73 value /= base;
fkellermavnet 0:affdbb35faa4 74 *ptr++ = "zyxwvutsrqponmlkjihgfedcba9876543210123456789abcdefghijklmnopqrstuvwxyz"[35 + (tmp_value - value * base)];
fkellermavnet 0:affdbb35faa4 75 } while ( value );
fkellermavnet 0:affdbb35faa4 76
fkellermavnet 0:affdbb35faa4 77 // Apply negative sign
fkellermavnet 0:affdbb35faa4 78 if ( tmp_value < 0 )
fkellermavnet 0:affdbb35faa4 79 *ptr++ = '-';
fkellermavnet 0:affdbb35faa4 80
fkellermavnet 0:affdbb35faa4 81 *ptr-- = '\0';
fkellermavnet 0:affdbb35faa4 82
fkellermavnet 0:affdbb35faa4 83 while ( ptr1 < ptr ) {
fkellermavnet 0:affdbb35faa4 84 tmp_char = *ptr;
fkellermavnet 0:affdbb35faa4 85 *ptr-- = *ptr1;
fkellermavnet 0:affdbb35faa4 86 *ptr1++ = tmp_char;
fkellermavnet 0:affdbb35faa4 87 }
fkellermavnet 0:affdbb35faa4 88
fkellermavnet 0:affdbb35faa4 89 return result;
fkellermavnet 0:affdbb35faa4 90 }
fkellermavnet 0:affdbb35faa4 91
fkellermavnet 0:affdbb35faa4 92 const char * WncController::_to_string(int64_t value)
fkellermavnet 0:affdbb35faa4 93 {
fkellermavnet 0:affdbb35faa4 94 static char str[21]; // room for signed 64-bit + null
fkellermavnet 0:affdbb35faa4 95 itoa(value, str, 10);
fkellermavnet 0:affdbb35faa4 96 return (str);
fkellermavnet 0:affdbb35faa4 97 }
fkellermavnet 0:affdbb35faa4 98
fkellermavnet 1:ac2de545b981 99 const char * WncController::_to_hex_string(uint8_t value)
fkellermavnet 1:ac2de545b981 100 {
fkellermavnet 1:ac2de545b981 101 static char str[3]; // room for 8-bit + null
fkellermavnet 1:ac2de545b981 102 itoa(value, str, 16);
fkellermavnet 1:ac2de545b981 103 return (str);
fkellermavnet 1:ac2de545b981 104 }
fkellermavnet 0:affdbb35faa4 105
fkellermavnet 0:affdbb35faa4 106 /**
fkellermavnet 0:affdbb35faa4 107 * \brief Constructor for UART controlled WNC
fkellermavnet 0:affdbb35faa4 108 *
fkellermavnet 0:affdbb35faa4 109 * \param [in] wnc_uart - Reference to a SerialBuffered object which will
fkellermavnet 0:affdbb35faa4 110 * be used as the bus to control the WNC.
fkellermavnet 0:affdbb35faa4 111 *
fkellermavnet 0:affdbb35faa4 112 * \return None.
fkellermavnet 0:affdbb35faa4 113 *
fkellermavnet 0:affdbb35faa4 114 * \details Adding another way to talk to the WNC, like I2C or USB,
fkellermavnet 0:affdbb35faa4 115 * a constructor should be added for each type just like the SerialBuffered
fkellermavnet 0:affdbb35faa4 116 * constructor below.
fkellermavnet 0:affdbb35faa4 117 */
fkellermavnet 1:ac2de545b981 118 WncController::WncController(void)
fkellermavnet 0:affdbb35faa4 119 {
fkellermavnet 10:2ec59906a24e 120 for(unsigned i; i<MAX_NUM_WNC_SOCKETS; i++)
fkellermavnet 10:2ec59906a24e 121 m_sSock[i] = defaultSockStruct;
fkellermavnet 0:affdbb35faa4 122 }
fkellermavnet 0:affdbb35faa4 123
fkellermavnet 0:affdbb35faa4 124 void WncController::enableDebug(bool on, bool moreDebugOn)
fkellermavnet 0:affdbb35faa4 125 {
fkellermavnet 0:affdbb35faa4 126 m_sDebugEnabled = on;
fkellermavnet 0:affdbb35faa4 127 m_sMoreDebugEnabled = moreDebugOn;
fkellermavnet 0:affdbb35faa4 128 }
fkellermavnet 0:affdbb35faa4 129
fkellermavnet 0:affdbb35faa4 130 /**
fkellermavnet 0:affdbb35faa4 131 * \brief Used internally but also make public for a user of the Class to interrogate state as well.
fkellermavnet 0:affdbb35faa4 132 *
fkellermavnet 0:affdbb35faa4 133 * \param [in] None.
fkellermavnet 0:affdbb35faa4 134 *
fkellermavnet 0:affdbb35faa4 135 * \return The state of the WNC Modem.
fkellermavnet 0:affdbb35faa4 136 *
fkellermavnet 0:affdbb35faa4 137 * \details None.
fkellermavnet 0:affdbb35faa4 138 */
fkellermavnet 0:affdbb35faa4 139 WncController::WncState_e WncController::getWncStatus(void)
fkellermavnet 0:affdbb35faa4 140 {
fkellermavnet 0:affdbb35faa4 141 return (m_sState);
fkellermavnet 0:affdbb35faa4 142 }
fkellermavnet 0:affdbb35faa4 143
fkellermavnet 0:affdbb35faa4 144 /**
fkellermavnet 0:affdbb35faa4 145 * \brief Return signal quality dBm level
fkellermavnet 0:affdbb35faa4 146 *
fkellermavnet 0:affdbb35faa4 147 * \param [in] None.
fkellermavnet 0:affdbb35faa4 148 *
fkellermavnet 0:affdbb35faa4 149 * \return The dBm signal level at the time of the request.
fkellermavnet 0:affdbb35faa4 150 *
fkellermavnet 0:affdbb35faa4 151 * \details This polls (at the time of the call) the cell signal.
fkellermavnet 0:affdbb35faa4 152 */
fkellermavnet 0:affdbb35faa4 153 int16_t WncController::getDbmRssi(void)
fkellermavnet 0:affdbb35faa4 154 {
fkellermavnet 0:affdbb35faa4 155 int16_t rssi, ber;
fkellermavnet 0:affdbb35faa4 156 if (at_getrssiber_wnc(&rssi, &ber) == true)
fkellermavnet 0:affdbb35faa4 157 return (rssi);
fkellermavnet 0:affdbb35faa4 158 else
fkellermavnet 0:affdbb35faa4 159 return (99);
fkellermavnet 0:affdbb35faa4 160 }
fkellermavnet 0:affdbb35faa4 161
fkellermavnet 0:affdbb35faa4 162 int16_t WncController::get3gBer(void)
fkellermavnet 0:affdbb35faa4 163 {
fkellermavnet 0:affdbb35faa4 164 int16_t rssi, ber;
fkellermavnet 0:affdbb35faa4 165 if (at_getrssiber_wnc(&rssi, &ber) == true)
fkellermavnet 0:affdbb35faa4 166 return (ber);
fkellermavnet 0:affdbb35faa4 167 else
fkellermavnet 0:affdbb35faa4 168 return (99);
fkellermavnet 0:affdbb35faa4 169 }
fkellermavnet 0:affdbb35faa4 170
fkellermavnet 0:affdbb35faa4 171
fkellermavnet 0:affdbb35faa4 172 /**
fkellermavnet 0:affdbb35faa4 173 * \brief Power up and down (down not implemented yet)
fkellermavnet 0:affdbb35faa4 174 *
fkellermavnet 0:affdbb35faa4 175 * \param [in] on - set true to power on, otherwise false
fkellermavnet 0:affdbb35faa4 176 *
fkellermavnet 0:affdbb35faa4 177 * \return None.
fkellermavnet 0:affdbb35faa4 178 *
fkellermavnet 0:affdbb35faa4 179 * \details Power-on works but not power-down. This will manipulate WNC Shield hardware
fkellermavnet 0:affdbb35faa4 180 * and bring it to life. It will also initialize the WNC enough to get it to be able to open sockets
fkellermavnet 0:affdbb35faa4 181 * (with AT commands)
fkellermavnet 0:affdbb35faa4 182 */
fkellermavnet 1:ac2de545b981 183 bool WncController::powerWncOn(const char * const apn, uint8_t powerUpTimeoutSecs)
fkellermavnet 0:affdbb35faa4 184 {
fkellermavnet 0:affdbb35faa4 185 dbgPuts("Waiting for WNC to Initialize...");
fkellermavnet 0:affdbb35faa4 186 m_sPowerUpTimeoutSecs = powerUpTimeoutSecs;
fkellermavnet 0:affdbb35faa4 187 m_sState = WNC_ON_NO_CELL_LINK; // Turn soft on to allow "AT" for init to be sent!
fkellermavnet 0:affdbb35faa4 188 if (initWncModem(powerUpTimeoutSecs) == true) {
fkellermavnet 0:affdbb35faa4 189 // Set the Apn
fkellermavnet 1:ac2de545b981 190 setApnName(apn);
fkellermavnet 0:affdbb35faa4 191 if (false == softwareInitMdm()) {
fkellermavnet 0:affdbb35faa4 192 dbgPuts("Software init failed!");
fkellermavnet 0:affdbb35faa4 193 m_sState = WNC_OFF;
fkellermavnet 0:affdbb35faa4 194 }
fkellermavnet 0:affdbb35faa4 195 }
fkellermavnet 0:affdbb35faa4 196 else {
fkellermavnet 0:affdbb35faa4 197 dbgPuts("Power up failed!");
fkellermavnet 0:affdbb35faa4 198 m_sState = WNC_OFF;
fkellermavnet 0:affdbb35faa4 199 }
fkellermavnet 0:affdbb35faa4 200
fkellermavnet 1:ac2de545b981 201 return (m_sState != WNC_ON_NO_CELL_LINK);
fkellermavnet 0:affdbb35faa4 202 }
fkellermavnet 0:affdbb35faa4 203
fkellermavnet 0:affdbb35faa4 204 size_t WncController::sendCustomCmd(const char * cmd, char * resp, size_t sizeRespBuf, int ms_timeout)
fkellermavnet 0:affdbb35faa4 205 {
fkellermavnet 0:affdbb35faa4 206 string * respStr;
fkellermavnet 0:affdbb35faa4 207
fkellermavnet 0:affdbb35faa4 208 if (sizeRespBuf > 0) {
fkellermavnet 0:affdbb35faa4 209 AtCmdErr_e r = at_send_wnc_cmd(cmd, &respStr, ms_timeout);
fkellermavnet 18:ca2899c353c2 210 strncpy(resp, respStr->c_str(), sizeRespBuf);
fkellermavnet 18:ca2899c353c2 211 if (respStr->size() > sizeRespBuf)
fkellermavnet 18:ca2899c353c2 212 dbgPuts("sendCustomCmd truncated!");
fkellermavnet 18:ca2899c353c2 213
fkellermavnet 18:ca2899c353c2 214 return (respStr->size());
fkellermavnet 0:affdbb35faa4 215 }
fkellermavnet 0:affdbb35faa4 216
fkellermavnet 0:affdbb35faa4 217 dbgPuts("sendCustomCmd: would have overrun!");
fkellermavnet 0:affdbb35faa4 218
fkellermavnet 0:affdbb35faa4 219 return (0);
fkellermavnet 0:affdbb35faa4 220 }
fkellermavnet 0:affdbb35faa4 221
fkellermavnet 0:affdbb35faa4 222 bool WncController::pingUrl(const char * url)
fkellermavnet 0:affdbb35faa4 223 {
fkellermavnet 0:affdbb35faa4 224 string ipAddr;
fkellermavnet 0:affdbb35faa4 225
fkellermavnet 0:affdbb35faa4 226 if (true == at_dnsresolve_wnc(url, &ipAddr))
fkellermavnet 0:affdbb35faa4 227 return (pingIp(ipAddr.c_str()));
fkellermavnet 0:affdbb35faa4 228 else
fkellermavnet 0:affdbb35faa4 229 dbgPuts("pingUrl DNS resolve: failed!");
fkellermavnet 0:affdbb35faa4 230
fkellermavnet 0:affdbb35faa4 231 return (false);
fkellermavnet 0:affdbb35faa4 232 }
fkellermavnet 0:affdbb35faa4 233
fkellermavnet 0:affdbb35faa4 234 bool WncController::pingIp(const char * ip)
fkellermavnet 0:affdbb35faa4 235 {
fkellermavnet 0:affdbb35faa4 236 if (true == at_ping_wnc(ip))
fkellermavnet 0:affdbb35faa4 237 return (true);
fkellermavnet 0:affdbb35faa4 238 else
fkellermavnet 0:affdbb35faa4 239 dbgPuts("pingIp: failed!");
fkellermavnet 0:affdbb35faa4 240
fkellermavnet 0:affdbb35faa4 241 return (false);
fkellermavnet 0:affdbb35faa4 242 }
fkellermavnet 0:affdbb35faa4 243
fkellermavnet 0:affdbb35faa4 244 bool WncController::getWncNetworkingStats(WncIpStats * s)
fkellermavnet 0:affdbb35faa4 245 {
fkellermavnet 0:affdbb35faa4 246 return (at_get_wnc_net_stats(s));
fkellermavnet 0:affdbb35faa4 247 }
fkellermavnet 0:affdbb35faa4 248
fkellermavnet 0:affdbb35faa4 249 bool WncController::getIpAddr(uint16_t numSock, char myIpAddr[MAX_LEN_IP_STR])
fkellermavnet 0:affdbb35faa4 250 {
fkellermavnet 0:affdbb35faa4 251 if (numSock < MAX_NUM_WNC_SOCKETS) {
fkellermavnet 0:affdbb35faa4 252 strncpy(myIpAddr, m_sSock[numSock].myIpAddressStr.c_str(), MAX_LEN_IP_STR);
fkellermavnet 0:affdbb35faa4 253 myIpAddr[MAX_LEN_IP_STR - 1] = '\0';
fkellermavnet 0:affdbb35faa4 254 return (true);
fkellermavnet 0:affdbb35faa4 255 }
fkellermavnet 0:affdbb35faa4 256 else {
fkellermavnet 0:affdbb35faa4 257 myIpAddr[0] = '\0';
fkellermavnet 0:affdbb35faa4 258 return (false);
fkellermavnet 0:affdbb35faa4 259 }
fkellermavnet 0:affdbb35faa4 260 }
fkellermavnet 0:affdbb35faa4 261
fkellermavnet 0:affdbb35faa4 262 bool WncController::setApnName(const char * const apnStr)
fkellermavnet 0:affdbb35faa4 263 {
fkellermavnet 0:affdbb35faa4 264 if (at_setapn_wnc(apnStr) == true)
fkellermavnet 0:affdbb35faa4 265 {
fkellermavnet 0:affdbb35faa4 266 m_sApnStr = apnStr;
fkellermavnet 0:affdbb35faa4 267 return (true);
fkellermavnet 0:affdbb35faa4 268 }
fkellermavnet 0:affdbb35faa4 269 else
fkellermavnet 0:affdbb35faa4 270 return (false);
fkellermavnet 0:affdbb35faa4 271 }
fkellermavnet 0:affdbb35faa4 272
fkellermavnet 0:affdbb35faa4 273
fkellermavnet 0:affdbb35faa4 274 /**
fkellermavnet 0:affdbb35faa4 275 * \brief Look-up a URL text string and convert into an IP Address string.
fkellermavnet 0:affdbb35faa4 276 *
fkellermavnet 0:affdbb35faa4 277 * \param [in] url - the URL to lookup. numSock - the socket number to resolve.
fkellermavnet 0:affdbb35faa4 278 *
fkellermavnet 0:affdbb35faa4 279 * \return true - if the IP address has been resolved. false - if the URL could not be resolved.
fkellermavnet 0:affdbb35faa4 280 *
fkellermavnet 0:affdbb35faa4 281 * \details None.
fkellermavnet 0:affdbb35faa4 282 */
fkellermavnet 0:affdbb35faa4 283 bool WncController::resolveUrl(uint16_t numSock, const char * url)
fkellermavnet 0:affdbb35faa4 284 {
fkellermavnet 0:affdbb35faa4 285 bool cmdRes;
fkellermavnet 0:affdbb35faa4 286
fkellermavnet 0:affdbb35faa4 287 if (numSock < MAX_NUM_WNC_SOCKETS) {
fkellermavnet 0:affdbb35faa4 288 if (strlen(url) > 0) {
fkellermavnet 0:affdbb35faa4 289 cmdRes = at_dnsresolve_wnc(url, &m_sSock[numSock].myIpAddressStr);
fkellermavnet 0:affdbb35faa4 290 if (cmdRes == false)
fkellermavnet 0:affdbb35faa4 291 dbgPuts("Cannot resolve URL!");
fkellermavnet 0:affdbb35faa4 292 return (cmdRes);
fkellermavnet 0:affdbb35faa4 293 }
fkellermavnet 0:affdbb35faa4 294 else
fkellermavnet 0:affdbb35faa4 295 dbgPuts("Invalid URL");
fkellermavnet 0:affdbb35faa4 296 }
fkellermavnet 0:affdbb35faa4 297 else
fkellermavnet 0:affdbb35faa4 298 dbgPuts("Invalid Sock num!");
fkellermavnet 0:affdbb35faa4 299
fkellermavnet 0:affdbb35faa4 300 return (false);
fkellermavnet 0:affdbb35faa4 301 }
fkellermavnet 0:affdbb35faa4 302
fkellermavnet 0:affdbb35faa4 303 /**
fkellermavnet 0:affdbb35faa4 304 * \brief Set IP Address string
fkellermavnet 0:affdbb35faa4 305 *
fkellermavnet 0:affdbb35faa4 306 * \param [in] numSock - socket reference to set the string for. ipStr - text string of the IP
fkellermavnet 0:affdbb35faa4 307 * address you want to talk to. There is no sanity check - beware!!!
fkellermavnet 0:affdbb35faa4 308 *
fkellermavnet 0:affdbb35faa4 309 * \return true - if the IP address has been set. false - if the IP could not be set.
fkellermavnet 0:affdbb35faa4 310 *
fkellermavnet 0:affdbb35faa4 311 * \details None.
fkellermavnet 0:affdbb35faa4 312 */
fkellermavnet 0:affdbb35faa4 313 bool WncController::setIpAddr(uint16_t numSock, const char * ipStr)
fkellermavnet 0:affdbb35faa4 314 {
fkellermavnet 0:affdbb35faa4 315 if (numSock < MAX_NUM_WNC_SOCKETS) {
fkellermavnet 0:affdbb35faa4 316 m_sSock[numSock].myIpAddressStr = ipStr;
fkellermavnet 0:affdbb35faa4 317 return (true);
fkellermavnet 0:affdbb35faa4 318 }
fkellermavnet 0:affdbb35faa4 319 else {
fkellermavnet 0:affdbb35faa4 320 dbgPuts("Bad socket num!");
fkellermavnet 0:affdbb35faa4 321 return (false);
fkellermavnet 0:affdbb35faa4 322 }
fkellermavnet 0:affdbb35faa4 323 }
fkellermavnet 0:affdbb35faa4 324
fkellermavnet 6:a656e820d7ff 325 void WncController::setWncCmdTimeout(uint16_t toMs)
fkellermavnet 6:a656e820d7ff 326 {
fkellermavnet 6:a656e820d7ff 327 m_sCmdTimeoutMs = toMs;
fkellermavnet 6:a656e820d7ff 328 }
fkellermavnet 6:a656e820d7ff 329
fkellermavnet 0:affdbb35faa4 330 /**
fkellermavnet 0:affdbb35faa4 331 * \brief Opens a WNC socket.
fkellermavnet 0:affdbb35faa4 332 *
fkellermavnet 0:affdbb35faa4 333 * \param [in] sockNum - the number of the socket to open. ipAddr - a string containing
fkellermavnet 0:affdbb35faa4 334 * the IP address. port - the IP port number to open the socket connection.
fkellermavnet 0:affdbb35faa4 335 *
fkellermavnet 0:affdbb35faa4 336 * \return true - if the socket is/was opened. false otherwise.
fkellermavnet 0:affdbb35faa4 337 *
fkellermavnet 0:affdbb35faa4 338 * \details None.
fkellermavnet 0:affdbb35faa4 339 */
fkellermavnet 15:2c8211ef69e1 340
fkellermavnet 15:2c8211ef69e1 341 bool WncController::openSocketUrl(uint16_t numSock, const char * url, uint16_t port, bool tcp, uint16_t timeOutSec)
fkellermavnet 15:2c8211ef69e1 342 {
fkellermavnet 15:2c8211ef69e1 343 if (resolveUrl(numSock, url) == true)
fkellermavnet 15:2c8211ef69e1 344 return (openSocket(numSock, port, tcp, timeOutSec));
fkellermavnet 15:2c8211ef69e1 345
fkellermavnet 15:2c8211ef69e1 346 return (false);
fkellermavnet 15:2c8211ef69e1 347 }
fkellermavnet 15:2c8211ef69e1 348
fkellermavnet 15:2c8211ef69e1 349 bool WncController::openSocketIpAddr(uint16_t numSock, const char * ipAddr, uint16_t port, bool tcp, uint16_t timeOutSec)
fkellermavnet 15:2c8211ef69e1 350 {
fkellermavnet 15:2c8211ef69e1 351 if (setIpAddr(numSock, ipAddr) == true)
fkellermavnet 15:2c8211ef69e1 352 return (openSocket(numSock, port, tcp, timeOutSec));
fkellermavnet 15:2c8211ef69e1 353
fkellermavnet 15:2c8211ef69e1 354 return (false);
fkellermavnet 15:2c8211ef69e1 355 }
fkellermavnet 15:2c8211ef69e1 356
fkellermavnet 0:affdbb35faa4 357 bool WncController::openSocket(uint16_t numSock, uint16_t port, bool tcp, uint16_t timeOutSec)
fkellermavnet 0:affdbb35faa4 358 {
fkellermavnet 0:affdbb35faa4 359 if (numSock < MAX_NUM_WNC_SOCKETS) {
fkellermavnet 0:affdbb35faa4 360 // IPV4 ip addr sanity check!
fkellermavnet 0:affdbb35faa4 361 size_t lenIpStr = m_sSock[numSock].myIpAddressStr.size();
fkellermavnet 0:affdbb35faa4 362 if (lenIpStr < 7 || lenIpStr > 15) {
fkellermavnet 0:affdbb35faa4 363 dbgPuts("Invalid IP Address!");
fkellermavnet 0:affdbb35faa4 364 return (false);
fkellermavnet 0:affdbb35faa4 365 }
fkellermavnet 0:affdbb35faa4 366
fkellermavnet 0:affdbb35faa4 367 // Already open ? Must close if want to re-open with new settings.
fkellermavnet 0:affdbb35faa4 368 if (m_sSock[numSock].open == true) {
fkellermavnet 0:affdbb35faa4 369 dbgPuts("Socket already open, close then re-open!");
fkellermavnet 10:2ec59906a24e 370 at_sockclose_wnc(m_sSock[numSock].numWncSock);
fkellermavnet 0:affdbb35faa4 371 m_sSock[numSock].open = false;
fkellermavnet 0:affdbb35faa4 372 }
fkellermavnet 0:affdbb35faa4 373
fkellermavnet 0:affdbb35faa4 374 m_sSock[numSock].myPort = port;
fkellermavnet 0:affdbb35faa4 375 m_sSock[numSock].isTcp = tcp;
fkellermavnet 0:affdbb35faa4 376 m_sSock[numSock].timeOutSec = timeOutSec;
fkellermavnet 10:2ec59906a24e 377
fkellermavnet 10:2ec59906a24e 378 int numWncSock = at_sockopen_wnc(m_sSock[numSock].myIpAddressStr.c_str(), port, numSock, tcp, timeOutSec);
fkellermavnet 10:2ec59906a24e 379 m_sSock[numSock].numWncSock = numWncSock;
fkellermavnet 10:2ec59906a24e 380 if (numWncSock > 0 && numWncSock <= MAX_NUM_WNC_SOCKETS)
fkellermavnet 10:2ec59906a24e 381 m_sSock[numSock].open = true;
fkellermavnet 10:2ec59906a24e 382 else
fkellermavnet 10:2ec59906a24e 383 m_sSock[numSock].open = false;
fkellermavnet 10:2ec59906a24e 384
fkellermavnet 0:affdbb35faa4 385 if (m_sSock[numSock].open == false) {
fkellermavnet 0:affdbb35faa4 386 dbgPuts("Socket open fail!!!!");
fkellermavnet 0:affdbb35faa4 387 // Work-around. If the sock open fails it needs to be told
fkellermavnet 0:affdbb35faa4 388 // to close. If 6 sock opens happen with a fail, it further
fkellermavnet 0:affdbb35faa4 389 // crashes the WNC. Not sure why the sock won't open.
fkellermavnet 10:2ec59906a24e 390 at_sockclose_wnc(m_sSock[numSock].numWncSock);
fkellermavnet 0:affdbb35faa4 391 }
fkellermavnet 0:affdbb35faa4 392 }
fkellermavnet 0:affdbb35faa4 393 else {
fkellermavnet 0:affdbb35faa4 394 dbgPuts("Bad socket num or IP!");
fkellermavnet 0:affdbb35faa4 395 return (false);
fkellermavnet 0:affdbb35faa4 396 }
fkellermavnet 0:affdbb35faa4 397
fkellermavnet 0:affdbb35faa4 398 return (m_sSock[numSock].open);
fkellermavnet 0:affdbb35faa4 399 }
fkellermavnet 0:affdbb35faa4 400
fkellermavnet 0:affdbb35faa4 401 /**
fkellermavnet 0:affdbb35faa4 402 * \brief Write bytes of data to an open socket
fkellermavnet 0:affdbb35faa4 403 *
fkellermavnet 0:affdbb35faa4 404 * \param [in] sockNum - the number of the socket to write. s - a string containing
fkellermavnet 0:affdbb35faa4 405 * the byte data to send must be less than = 1500.
fkellermavnet 0:affdbb35faa4 406 *
fkellermavnet 0:affdbb35faa4 407 * \return true - if the write was successful. false otherwise.
fkellermavnet 0:affdbb35faa4 408 *
fkellermavnet 0:affdbb35faa4 409 * \details The results of the write do not have anything to do with the data
fkellermavnet 0:affdbb35faa4 410 * arriving at the endpoint.
fkellermavnet 0:affdbb35faa4 411 */
fkellermavnet 0:affdbb35faa4 412
fkellermavnet 13:73629a6e9122 413 bool WncController::sockWrite(const char * const s, uint16_t n, uint16_t numSock, bool isTcp)
fkellermavnet 0:affdbb35faa4 414 {
fkellermavnet 10:2ec59906a24e 415 bool result = true;
fkellermavnet 0:affdbb35faa4 416
fkellermavnet 10:2ec59906a24e 417 AtCmdErr_e cmdRes = at_sockwrite_wnc(s, n, m_sSock[numSock].numWncSock, isTcp);
fkellermavnet 0:affdbb35faa4 418 if (cmdRes != WNC_AT_CMD_OK) {
fkellermavnet 0:affdbb35faa4 419 if ((cmdRes == WNC_AT_CMD_ERREXT) || (cmdRes == WNC_AT_CMD_TIMEOUT) || (cmdRes == WNC_AT_CMD_ERRCME))
fkellermavnet 0:affdbb35faa4 420 {
fkellermavnet 1:ac2de545b981 421 // This may throw away any data that hasn't been written out of the WNC
fkellermavnet 0:affdbb35faa4 422 // but at this point with the way the WNC currently works we have
fkellermavnet 0:affdbb35faa4 423 // no choice.
fkellermavnet 0:affdbb35faa4 424 closeOpenSocket(numSock);
fkellermavnet 0:affdbb35faa4 425 }
fkellermavnet 0:affdbb35faa4 426 result = false;
fkellermavnet 0:affdbb35faa4 427 }
fkellermavnet 0:affdbb35faa4 428
fkellermavnet 0:affdbb35faa4 429 return (result);
fkellermavnet 0:affdbb35faa4 430 }
fkellermavnet 0:affdbb35faa4 431
fkellermavnet 0:affdbb35faa4 432 bool WncController::write(uint16_t numSock, const char * s, uint32_t n)
fkellermavnet 0:affdbb35faa4 433 {
fkellermavnet 0:affdbb35faa4 434 bool result;
fkellermavnet 0:affdbb35faa4 435
fkellermavnet 0:affdbb35faa4 436 if (numSock < MAX_NUM_WNC_SOCKETS) {
fkellermavnet 0:affdbb35faa4 437 if (m_sSock[numSock].open == true) {
fkellermavnet 0:affdbb35faa4 438 if (n <= MAX_WNC_WRITE_BYTES) {
fkellermavnet 0:affdbb35faa4 439 result = sockWrite(s, n, numSock, m_sSock[numSock].isTcp);
fkellermavnet 0:affdbb35faa4 440 }
fkellermavnet 0:affdbb35faa4 441 else {
fkellermavnet 0:affdbb35faa4 442 uint16_t rem = n % MAX_WNC_WRITE_BYTES;
fkellermavnet 13:73629a6e9122 443 while (n >= MAX_WNC_WRITE_BYTES) {
fkellermavnet 0:affdbb35faa4 444 n -= MAX_WNC_WRITE_BYTES;
fkellermavnet 0:affdbb35faa4 445 result = sockWrite(s, MAX_WNC_WRITE_BYTES, numSock, m_sSock[numSock].isTcp);
fkellermavnet 0:affdbb35faa4 446 if (result == false) {
fkellermavnet 0:affdbb35faa4 447 n = 0;
fkellermavnet 0:affdbb35faa4 448 rem = 0;
fkellermavnet 0:affdbb35faa4 449 dbgPuts("Sock write fail!");
fkellermavnet 0:affdbb35faa4 450 }
fkellermavnet 0:affdbb35faa4 451 else
fkellermavnet 0:affdbb35faa4 452 s += MAX_WNC_WRITE_BYTES;
fkellermavnet 0:affdbb35faa4 453 }
fkellermavnet 0:affdbb35faa4 454 if (rem > 0)
fkellermavnet 0:affdbb35faa4 455 result = sockWrite(s, rem, numSock, m_sSock[numSock].isTcp);
fkellermavnet 0:affdbb35faa4 456 }
fkellermavnet 0:affdbb35faa4 457 }
fkellermavnet 0:affdbb35faa4 458 else {
fkellermavnet 0:affdbb35faa4 459 dbgPuts("Socket is closed for write!");
fkellermavnet 0:affdbb35faa4 460 result = false;
fkellermavnet 0:affdbb35faa4 461 }
fkellermavnet 0:affdbb35faa4 462 }
fkellermavnet 0:affdbb35faa4 463 else {
fkellermavnet 0:affdbb35faa4 464 dbgPuts("Bad socket num!");
fkellermavnet 0:affdbb35faa4 465 result = false;
fkellermavnet 0:affdbb35faa4 466 }
fkellermavnet 0:affdbb35faa4 467
fkellermavnet 0:affdbb35faa4 468 return (result);
fkellermavnet 0:affdbb35faa4 469 }
fkellermavnet 0:affdbb35faa4 470
fkellermavnet 0:affdbb35faa4 471 /**
fkellermavnet 0:affdbb35faa4 472 * \brief Poll and read back data from the WNC (if it has any)
fkellermavnet 0:affdbb35faa4 473 * If auto poll is enabled this read might fail (return with no data).
fkellermavnet 0:affdbb35faa4 474 *
fkellermavnet 0:affdbb35faa4 475 * \param [in] sockNum - the number of the socket to read. result - a string pointer containing
fkellermavnet 0:affdbb35faa4 476 * the byte data readback from the WNC.
fkellermavnet 0:affdbb35faa4 477 *
fkellermavnet 0:affdbb35faa4 478 * \return The number of bytes/chars that are read from the socket.
fkellermavnet 0:affdbb35faa4 479 *
fkellermavnet 0:affdbb35faa4 480 * \details DO NOT use the same string as is passed to the auto poll setup method!
fkellermavnet 0:affdbb35faa4 481 */
fkellermavnet 4:c5720f4d13ff 482
fkellermavnet 20:ca2db38d6802 483 int WncController::read(uint16_t numSock, const uint8_t ** readBuf)
fkellermavnet 4:c5720f4d13ff 484 {
fkellermavnet 4:c5720f4d13ff 485 static string theBuf;
fkellermavnet 4:c5720f4d13ff 486 string readStr;
fkellermavnet 4:c5720f4d13ff 487
fkellermavnet 4:c5720f4d13ff 488 theBuf.erase(); // Clean-up from last time
fkellermavnet 4:c5720f4d13ff 489
fkellermavnet 4:c5720f4d13ff 490 if (numSock < MAX_NUM_WNC_SOCKETS) {
fkellermavnet 4:c5720f4d13ff 491 if (m_sSock[numSock].open == true) {
fkellermavnet 20:ca2db38d6802 492 int16_t i = m_sSock[numSock].readRetries;
fkellermavnet 4:c5720f4d13ff 493 uint16_t to = m_sSock[numSock].readRetryWaitMs;
fkellermavnet 4:c5720f4d13ff 494 bool foundData = false;
fkellermavnet 4:c5720f4d13ff 495 do {
fkellermavnet 4:c5720f4d13ff 496 AtCmdErr_e cmdRes;
fkellermavnet 10:2ec59906a24e 497 cmdRes = at_sockread_wnc(&readStr, m_sSock[numSock].numWncSock, m_sSock[numSock].isTcp);
fkellermavnet 4:c5720f4d13ff 498 if (WNC_AT_CMD_OK == cmdRes) {
fkellermavnet 4:c5720f4d13ff 499 // This will let this loop read until the socket data is
fkellermavnet 4:c5720f4d13ff 500 // empty. If no data, then wait the retry amount of time.
fkellermavnet 4:c5720f4d13ff 501 if (readStr.size() > 0) {
fkellermavnet 4:c5720f4d13ff 502 theBuf += readStr;
fkellermavnet 4:c5720f4d13ff 503 foundData = true;
fkellermavnet 4:c5720f4d13ff 504 i = 1;
fkellermavnet 4:c5720f4d13ff 505 }
fkellermavnet 4:c5720f4d13ff 506 else {
fkellermavnet 4:c5720f4d13ff 507 // Once data is found start returning it asap
fkellermavnet 4:c5720f4d13ff 508 if (foundData == false)
fkellermavnet 4:c5720f4d13ff 509 waitMs(to);
fkellermavnet 4:c5720f4d13ff 510 }
fkellermavnet 4:c5720f4d13ff 511 }
fkellermavnet 4:c5720f4d13ff 512 else {
fkellermavnet 4:c5720f4d13ff 513 theBuf += readStr; // Append what if any we got before it errored.
fkellermavnet 4:c5720f4d13ff 514 dbgPuts("Sockread failed!");
fkellermavnet 20:ca2db38d6802 515 if ((cmdRes == WNC_AT_CMD_ERREXT) || (cmdRes == WNC_AT_CMD_TIMEOUT) || (cmdRes == WNC_AT_CMD_ERRCME))
fkellermavnet 4:c5720f4d13ff 516 {
fkellermavnet 4:c5720f4d13ff 517 // This may throw away any data that hasn't been read out of the WNC
fkellermavnet 4:c5720f4d13ff 518 // but at this point with the way the WNC currently works we have
fkellermavnet 4:c5720f4d13ff 519 // no choice.
fkellermavnet 4:c5720f4d13ff 520 closeOpenSocket(numSock);
fkellermavnet 20:ca2db38d6802 521 // Free the memory that was used
fkellermavnet 20:ca2db38d6802 522 theBuf.erase();
fkellermavnet 20:ca2db38d6802 523 *readBuf = (const uint8_t *)theBuf.c_str();
fkellermavnet 20:ca2db38d6802 524 // Game over no more data left to pull out!
fkellermavnet 20:ca2db38d6802 525 return (-1);
fkellermavnet 4:c5720f4d13ff 526 }
fkellermavnet 4:c5720f4d13ff 527 else
fkellermavnet 4:c5720f4d13ff 528 waitMs(to);
fkellermavnet 4:c5720f4d13ff 529 }
fkellermavnet 4:c5720f4d13ff 530 } while (i-- > 0);
fkellermavnet 4:c5720f4d13ff 531 }
fkellermavnet 4:c5720f4d13ff 532 else {
fkellermavnet 4:c5720f4d13ff 533 dbgPuts("Socket is closed for read");
fkellermavnet 4:c5720f4d13ff 534 }
fkellermavnet 4:c5720f4d13ff 535 }
fkellermavnet 4:c5720f4d13ff 536 else {
fkellermavnet 4:c5720f4d13ff 537 dbgPuts("Bad socket num!");
fkellermavnet 4:c5720f4d13ff 538 }
fkellermavnet 4:c5720f4d13ff 539
fkellermavnet 4:c5720f4d13ff 540 *readBuf = (const uint8_t *)theBuf.c_str();
fkellermavnet 4:c5720f4d13ff 541
fkellermavnet 4:c5720f4d13ff 542 return (theBuf.size());
fkellermavnet 4:c5720f4d13ff 543 }
fkellermavnet 4:c5720f4d13ff 544
fkellermavnet 20:ca2db38d6802 545 int WncController::read(uint16_t numSock, uint8_t * readBuf, uint32_t maxReadBufLen)
fkellermavnet 0:affdbb35faa4 546 {
fkellermavnet 0:affdbb35faa4 547 uint32_t numCopied = 0;
fkellermavnet 0:affdbb35faa4 548
fkellermavnet 0:affdbb35faa4 549 if (numSock < MAX_NUM_WNC_SOCKETS) {
fkellermavnet 0:affdbb35faa4 550 if (m_sSock[numSock].open == true) {
fkellermavnet 9:76c6dd1434e1 551 uint8_t i = m_sSock[numSock].readRetries;
fkellermavnet 0:affdbb35faa4 552 uint16_t to = m_sSock[numSock].readRetryWaitMs;
fkellermavnet 0:affdbb35faa4 553 bool foundData = false;
fkellermavnet 12:33290e9e6e5f 554 uint16_t numRead;
fkellermavnet 0:affdbb35faa4 555 do {
fkellermavnet 0:affdbb35faa4 556 AtCmdErr_e cmdRes;
fkellermavnet 10:2ec59906a24e 557 if (maxReadBufLen < MAX_WNC_READ_BYTES)
fkellermavnet 10:2ec59906a24e 558 cmdRes = at_sockread_wnc(readBuf, &numRead, maxReadBufLen, m_sSock[numSock].numWncSock, m_sSock[numSock].isTcp);
fkellermavnet 0:affdbb35faa4 559 else
fkellermavnet 10:2ec59906a24e 560 cmdRes = at_sockread_wnc(readBuf, &numRead, MAX_WNC_READ_BYTES, m_sSock[numSock].numWncSock, m_sSock[numSock].isTcp);
fkellermavnet 0:affdbb35faa4 561
fkellermavnet 0:affdbb35faa4 562 if (WNC_AT_CMD_OK == cmdRes) {
fkellermavnet 0:affdbb35faa4 563 // This will let this loop read until the socket data is
fkellermavnet 0:affdbb35faa4 564 // empty. If no data, then wait the retry amount of time.
fkellermavnet 0:affdbb35faa4 565 if (numRead > 0) {
fkellermavnet 0:affdbb35faa4 566 foundData = true;
fkellermavnet 0:affdbb35faa4 567 i = 1;
fkellermavnet 10:2ec59906a24e 568 if (numRead <= maxReadBufLen) {
fkellermavnet 0:affdbb35faa4 569 maxReadBufLen -= numRead;
fkellermavnet 0:affdbb35faa4 570 numCopied += numRead;
fkellermavnet 0:affdbb35faa4 571 readBuf += numRead;
fkellermavnet 0:affdbb35faa4 572 }
fkellermavnet 0:affdbb35faa4 573 else {
fkellermavnet 0:affdbb35faa4 574 i = 0; // No more room for data!
fkellermavnet 0:affdbb35faa4 575 dbgPutsNoTime("No more room for read data!");
fkellermavnet 0:affdbb35faa4 576 }
fkellermavnet 0:affdbb35faa4 577 }
fkellermavnet 0:affdbb35faa4 578 else {
fkellermavnet 0:affdbb35faa4 579 // Once data is found start returning it asap
fkellermavnet 0:affdbb35faa4 580 if (foundData == false)
fkellermavnet 0:affdbb35faa4 581 waitMs(to);
fkellermavnet 0:affdbb35faa4 582 }
fkellermavnet 0:affdbb35faa4 583 }
fkellermavnet 0:affdbb35faa4 584 else {
fkellermavnet 0:affdbb35faa4 585 dbgPuts("Sockread failed!");
fkellermavnet 20:ca2db38d6802 586 if ((cmdRes == WNC_AT_CMD_ERREXT) || (cmdRes == WNC_AT_CMD_TIMEOUT) || (cmdRes == WNC_AT_CMD_ERRCME))
fkellermavnet 0:affdbb35faa4 587 {
fkellermavnet 0:affdbb35faa4 588 // This may throw away any data that hasn't been read out of the WNC
fkellermavnet 0:affdbb35faa4 589 // but at this point with the way the WNC currently works we have
fkellermavnet 0:affdbb35faa4 590 // no choice.
fkellermavnet 0:affdbb35faa4 591 closeOpenSocket(numSock);
fkellermavnet 20:ca2db38d6802 592 // Game over
fkellermavnet 20:ca2db38d6802 593 return (-1);
fkellermavnet 0:affdbb35faa4 594 }
fkellermavnet 0:affdbb35faa4 595 else
fkellermavnet 0:affdbb35faa4 596 waitMs(to);
fkellermavnet 0:affdbb35faa4 597 }
fkellermavnet 10:2ec59906a24e 598 } while ((i-- > 0) && (maxReadBufLen > 0));
fkellermavnet 0:affdbb35faa4 599 }
fkellermavnet 0:affdbb35faa4 600 else {
fkellermavnet 0:affdbb35faa4 601 dbgPuts("Socket is closed for read");
fkellermavnet 0:affdbb35faa4 602 }
fkellermavnet 0:affdbb35faa4 603 }
fkellermavnet 0:affdbb35faa4 604 else {
fkellermavnet 0:affdbb35faa4 605 dbgPuts("Bad socket num!");
fkellermavnet 0:affdbb35faa4 606 }
fkellermavnet 0:affdbb35faa4 607
fkellermavnet 0:affdbb35faa4 608 return (numCopied);
fkellermavnet 0:affdbb35faa4 609 }
fkellermavnet 0:affdbb35faa4 610
fkellermavnet 0:affdbb35faa4 611 /**
fkellermavnet 0:affdbb35faa4 612 * \brief Set how many times the above read method will retry if data is not returned.
fkellermavnet 0:affdbb35faa4 613 *
fkellermavnet 0:affdbb35faa4 614 * \param [in] sockNum - the number of the socket to set. retries - how many times to
fkellermavnet 0:affdbb35faa4 615 * poll until data is found.
fkellermavnet 0:affdbb35faa4 616 *
fkellermavnet 0:affdbb35faa4 617 * \return None.
fkellermavnet 0:affdbb35faa4 618 *
fkellermavnet 0:affdbb35faa4 619 * \details None.
fkellermavnet 0:affdbb35faa4 620 */
fkellermavnet 0:affdbb35faa4 621 void WncController::setReadRetries(uint16_t numSock, uint16_t retries)
fkellermavnet 0:affdbb35faa4 622 {
fkellermavnet 0:affdbb35faa4 623 if (numSock < MAX_NUM_WNC_SOCKETS)
fkellermavnet 0:affdbb35faa4 624 m_sSock[numSock].readRetries = retries;
fkellermavnet 0:affdbb35faa4 625 else
fkellermavnet 0:affdbb35faa4 626 dbgPuts("Bad socket num!");
fkellermavnet 0:affdbb35faa4 627 }
fkellermavnet 0:affdbb35faa4 628
fkellermavnet 0:affdbb35faa4 629 /**
fkellermavnet 0:affdbb35faa4 630 * \brief Set how long between retries to wait.
fkellermavnet 0:affdbb35faa4 631 *
fkellermavnet 0:affdbb35faa4 632 * \param [in] sockNum - the number of the socket to set. readRetryWaitMs - how long to wait
fkellermavnet 0:affdbb35faa4 633 * before doing the read poll (calling read(...)).
fkellermavnet 0:affdbb35faa4 634 *
fkellermavnet 0:affdbb35faa4 635 * \return None.
fkellermavnet 0:affdbb35faa4 636 *
fkellermavnet 0:affdbb35faa4 637 * \details None.
fkellermavnet 0:affdbb35faa4 638 */
fkellermavnet 0:affdbb35faa4 639 void WncController::setReadRetryWait(uint16_t numSock, uint16_t readRetryWaitMs)
fkellermavnet 0:affdbb35faa4 640 {
fkellermavnet 0:affdbb35faa4 641 if (numSock < MAX_NUM_WNC_SOCKETS)
fkellermavnet 0:affdbb35faa4 642 m_sSock[numSock].readRetryWaitMs = readRetryWaitMs;
fkellermavnet 0:affdbb35faa4 643 else
fkellermavnet 0:affdbb35faa4 644 dbgPuts("Bad socket num!");
fkellermavnet 0:affdbb35faa4 645 }
fkellermavnet 0:affdbb35faa4 646
fkellermavnet 0:affdbb35faa4 647 /**
fkellermavnet 0:affdbb35faa4 648 * \brief Close the socket.
fkellermavnet 0:affdbb35faa4 649 *
fkellermavnet 0:affdbb35faa4 650 * \param [in] sockNum - the number of the socket to close.
fkellermavnet 0:affdbb35faa4 651 *
fkellermavnet 0:affdbb35faa4 652 * \return None.
fkellermavnet 0:affdbb35faa4 653 *
fkellermavnet 0:affdbb35faa4 654 * \details None.
fkellermavnet 0:affdbb35faa4 655 */
fkellermavnet 0:affdbb35faa4 656 bool WncController::closeSocket(uint16_t numSock)
fkellermavnet 0:affdbb35faa4 657 {
fkellermavnet 0:affdbb35faa4 658 if (numSock < MAX_NUM_WNC_SOCKETS) {
fkellermavnet 0:affdbb35faa4 659
fkellermavnet 10:2ec59906a24e 660 if (false == at_sockclose_wnc(m_sSock[numSock].numWncSock))
fkellermavnet 0:affdbb35faa4 661 dbgPuts("Sock close may not have closed!");
fkellermavnet 0:affdbb35faa4 662
fkellermavnet 0:affdbb35faa4 663 // Even with an error the socket could have closed,
fkellermavnet 0:affdbb35faa4 664 // can't tell for sure so just soft close it for now.
fkellermavnet 0:affdbb35faa4 665 m_sSock[numSock].open = false;
fkellermavnet 0:affdbb35faa4 666 }
fkellermavnet 0:affdbb35faa4 667 else {
fkellermavnet 0:affdbb35faa4 668 dbgPuts("Bad socket num!");
fkellermavnet 0:affdbb35faa4 669 }
fkellermavnet 0:affdbb35faa4 670
fkellermavnet 0:affdbb35faa4 671 return (m_sSock[numSock].open == false);
fkellermavnet 0:affdbb35faa4 672 }
fkellermavnet 0:affdbb35faa4 673
fkellermavnet 0:affdbb35faa4 674 // Note: If you want to make it more portable, create a
fkellermavnet 0:affdbb35faa4 675 // arecharsavailable() and readchar()
fkellermavnet 1:ac2de545b981 676 size_t WncController::mdmGetline(string * buff, int timeout_ms)
fkellermavnet 0:affdbb35faa4 677 {
fkellermavnet 0:affdbb35faa4 678 char chin = '\0';
fkellermavnet 0:affdbb35faa4 679 char chin_last;
fkellermavnet 0:affdbb35faa4 680 size_t len = 0;
fkellermavnet 0:affdbb35faa4 681
fkellermavnet 0:affdbb35faa4 682 startTimerB();
fkellermavnet 17:59b1e9341188 683 while ((len <= MAX_LEN_WNC_CMD_RESPONSE) && (getTimerTicksB_mS() < timeout_ms)) {
fkellermavnet 1:ac2de545b981 684 if (charReady()) {
fkellermavnet 0:affdbb35faa4 685 chin_last = chin;
fkellermavnet 1:ac2de545b981 686 chin = getc();
fkellermavnet 0:affdbb35faa4 687 if (isprint(chin)) {
fkellermavnet 1:ac2de545b981 688 *buff += chin;
fkellermavnet 0:affdbb35faa4 689 len++; // Bound the copy length to something reaonable just in case
fkellermavnet 0:affdbb35faa4 690 continue;
fkellermavnet 0:affdbb35faa4 691 }
fkellermavnet 0:affdbb35faa4 692 else if ((('\r' == chin_last) && ('\n' == chin)) || (('\n' == chin_last) && ('\r' == chin))) {
fkellermavnet 0:affdbb35faa4 693 break;
fkellermavnet 0:affdbb35faa4 694 }
fkellermavnet 0:affdbb35faa4 695 }
fkellermavnet 0:affdbb35faa4 696 }
fkellermavnet 0:affdbb35faa4 697 stopTimerB();
fkellermavnet 0:affdbb35faa4 698
fkellermavnet 17:59b1e9341188 699 if (len > MAX_LEN_WNC_CMD_RESPONSE)
fkellermavnet 0:affdbb35faa4 700 dbgPuts("Max cmd length reply exceeded!");
fkellermavnet 0:affdbb35faa4 701
fkellermavnet 0:affdbb35faa4 702 return (len);
fkellermavnet 0:affdbb35faa4 703 }
fkellermavnet 0:affdbb35faa4 704
fkellermavnet 0:affdbb35faa4 705 // Eventually this should try to reinstate the sockets open
fkellermavnet 0:affdbb35faa4 706 bool WncController::softwareInitMdm(void)
fkellermavnet 0:affdbb35faa4 707 {
fkellermavnet 0:affdbb35faa4 708 static bool reportStatus = true;
fkellermavnet 0:affdbb35faa4 709 unsigned i;
fkellermavnet 0:affdbb35faa4 710
fkellermavnet 0:affdbb35faa4 711 if (checkCellLink() == true) {
fkellermavnet 0:affdbb35faa4 712 if (reportStatus == false) {
fkellermavnet 0:affdbb35faa4 713 dbgPuts("Re-connected to cellular network!");
fkellermavnet 0:affdbb35faa4 714 reportStatus = true;
fkellermavnet 0:affdbb35faa4 715 }
fkellermavnet 0:affdbb35faa4 716
fkellermavnet 0:affdbb35faa4 717 // WNC has SIM and registered on network so
fkellermavnet 0:affdbb35faa4 718 // soft initialize the WNC.
fkellermavnet 0:affdbb35faa4 719 for (i = 0; i < WNC_SOFT_INIT_RETRY_COUNT; i++)
fkellermavnet 0:affdbb35faa4 720 if (at_init_wnc() == true)
fkellermavnet 0:affdbb35faa4 721 break;
fkellermavnet 0:affdbb35faa4 722
fkellermavnet 0:affdbb35faa4 723 // If it did not respond try a hardware init
fkellermavnet 0:affdbb35faa4 724 if (i == WNC_SOFT_INIT_RETRY_COUNT)
fkellermavnet 0:affdbb35faa4 725 {
fkellermavnet 0:affdbb35faa4 726 at_reinitialize_mdm();
fkellermavnet 0:affdbb35faa4 727 return (at_init_wnc(true)); // Hard reset occurred so make it go through the software init();
fkellermavnet 0:affdbb35faa4 728 }
fkellermavnet 0:affdbb35faa4 729 else
fkellermavnet 0:affdbb35faa4 730 return (true);
fkellermavnet 0:affdbb35faa4 731 }
fkellermavnet 0:affdbb35faa4 732 else
fkellermavnet 0:affdbb35faa4 733 {
fkellermavnet 0:affdbb35faa4 734 if (reportStatus == true) {
fkellermavnet 0:affdbb35faa4 735 dbgPuts("Not connected to cellular network!");
fkellermavnet 0:affdbb35faa4 736 reportStatus = false;
fkellermavnet 0:affdbb35faa4 737 }
fkellermavnet 0:affdbb35faa4 738 return (false);
fkellermavnet 0:affdbb35faa4 739 }
fkellermavnet 0:affdbb35faa4 740 }
fkellermavnet 0:affdbb35faa4 741
fkellermavnet 0:affdbb35faa4 742
fkellermavnet 0:affdbb35faa4 743 // Sets a global with failure or success, assumes 1 thread all the time
fkellermavnet 0:affdbb35faa4 744 WncController::AtCmdErr_e WncController::sendWncCmd(const char * const s, string ** r, int ms_timeout)
fkellermavnet 0:affdbb35faa4 745 {
fkellermavnet 0:affdbb35faa4 746 if (checkCellLink() == false) {
fkellermavnet 0:affdbb35faa4 747 static string noRespStr;
fkellermavnet 0:affdbb35faa4 748
fkellermavnet 0:affdbb35faa4 749 // Save some run-time!
fkellermavnet 0:affdbb35faa4 750 if (m_sDebugEnabled)
fkellermavnet 0:affdbb35faa4 751 {
fkellermavnet 0:affdbb35faa4 752 dbgPuts("FAIL send cmd: ", false);
fkellermavnet 0:affdbb35faa4 753 if (m_sMoreDebugEnabled && m_sDebugEnabled) {
fkellermavnet 0:affdbb35faa4 754 dbgPutsNoTime(s);
fkellermavnet 0:affdbb35faa4 755 }
fkellermavnet 0:affdbb35faa4 756 else {
fkellermavnet 0:affdbb35faa4 757 size_t n = strlen(s);
fkellermavnet 0:affdbb35faa4 758 if (n <= WNC_TRUNC_DEBUG_LENGTH) {
fkellermavnet 0:affdbb35faa4 759 dbgPutsNoTime(s);
fkellermavnet 0:affdbb35faa4 760 }
fkellermavnet 0:affdbb35faa4 761 else {
fkellermavnet 0:affdbb35faa4 762 string truncStr(s,WNC_TRUNC_DEBUG_LENGTH/2);
fkellermavnet 0:affdbb35faa4 763 truncStr += "..";
fkellermavnet 0:affdbb35faa4 764 truncStr += &s[n-(WNC_TRUNC_DEBUG_LENGTH/2)];
fkellermavnet 0:affdbb35faa4 765 dbgPutsNoTime(truncStr.c_str());
fkellermavnet 0:affdbb35faa4 766 }
fkellermavnet 0:affdbb35faa4 767 }
fkellermavnet 0:affdbb35faa4 768 }
fkellermavnet 0:affdbb35faa4 769
fkellermavnet 0:affdbb35faa4 770 noRespStr.erase();
fkellermavnet 0:affdbb35faa4 771 *r = &noRespStr;
fkellermavnet 0:affdbb35faa4 772
fkellermavnet 0:affdbb35faa4 773 return (WNC_AT_CMD_NO_CELL_LINK);
fkellermavnet 0:affdbb35faa4 774 }
fkellermavnet 0:affdbb35faa4 775
fkellermavnet 0:affdbb35faa4 776 if (m_sCheckNetStatus)
fkellermavnet 0:affdbb35faa4 777 {
fkellermavnet 0:affdbb35faa4 778 if (m_sMoreDebugEnabled)
fkellermavnet 0:affdbb35faa4 779 dbgPuts("[---------- Network Status -------------");
fkellermavnet 0:affdbb35faa4 780 string * pRespStr;
fkellermavnet 0:affdbb35faa4 781 at_send_wnc_cmd("AT@SOCKDIAL?", &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 0:affdbb35faa4 782 if (m_sMoreDebugEnabled)
fkellermavnet 0:affdbb35faa4 783 dbgPuts("---------------------------------------]");
fkellermavnet 0:affdbb35faa4 784 }
fkellermavnet 0:affdbb35faa4 785
fkellermavnet 0:affdbb35faa4 786 // If WNC ready, send user command
fkellermavnet 0:affdbb35faa4 787 return (at_send_wnc_cmd(s, r, ms_timeout));
fkellermavnet 0:affdbb35faa4 788 }
fkellermavnet 0:affdbb35faa4 789
fkellermavnet 0:affdbb35faa4 790 WncController::AtCmdErr_e WncController::at_send_wnc_cmd(const char * s, string ** r, int ms_timeout)
fkellermavnet 0:affdbb35faa4 791 {
fkellermavnet 0:affdbb35faa4 792 // Save some run-time!
fkellermavnet 0:affdbb35faa4 793 if (m_sDebugEnabled)
fkellermavnet 0:affdbb35faa4 794 {
fkellermavnet 0:affdbb35faa4 795 if (m_sMoreDebugEnabled) {
fkellermavnet 0:affdbb35faa4 796 dbgPuts("TX: ", false); dbgPutsNoTime(s);
fkellermavnet 0:affdbb35faa4 797 }
fkellermavnet 0:affdbb35faa4 798 else {
fkellermavnet 0:affdbb35faa4 799 if (m_sDebugEnabled) { // Save some run-time!
fkellermavnet 0:affdbb35faa4 800 size_t n = strlen(s);
fkellermavnet 0:affdbb35faa4 801 if (n <= WNC_TRUNC_DEBUG_LENGTH) {
fkellermavnet 0:affdbb35faa4 802 dbgPuts("TX: ", false); dbgPutsNoTime(s);
fkellermavnet 0:affdbb35faa4 803 }
fkellermavnet 0:affdbb35faa4 804 else {
fkellermavnet 0:affdbb35faa4 805 string truncStr(s,WNC_TRUNC_DEBUG_LENGTH/2);
fkellermavnet 0:affdbb35faa4 806 truncStr += "..";
fkellermavnet 0:affdbb35faa4 807 truncStr += &s[n - (WNC_TRUNC_DEBUG_LENGTH/2)];
fkellermavnet 0:affdbb35faa4 808 dbgPuts("TX: ", false); dbgPutsNoTime(truncStr.c_str());
fkellermavnet 0:affdbb35faa4 809 }
fkellermavnet 0:affdbb35faa4 810 }
fkellermavnet 0:affdbb35faa4 811 }
fkellermavnet 0:affdbb35faa4 812 }
fkellermavnet 0:affdbb35faa4 813
fkellermavnet 0:affdbb35faa4 814 AtCmdErr_e atResult = mdmSendAtCmdRsp(s, ms_timeout, &m_sWncStr);
fkellermavnet 0:affdbb35faa4 815 *r = &m_sWncStr; // Return a pointer to the static string
fkellermavnet 0:affdbb35faa4 816
fkellermavnet 0:affdbb35faa4 817 if (atResult != WNC_AT_CMD_TIMEOUT) {
fkellermavnet 0:affdbb35faa4 818 // Save some run-time!
fkellermavnet 0:affdbb35faa4 819 if (m_sDebugEnabled)
fkellermavnet 0:affdbb35faa4 820 {
fkellermavnet 0:affdbb35faa4 821 dbgPuts("RX: ", false);
fkellermavnet 0:affdbb35faa4 822 if (m_sMoreDebugEnabled) {
fkellermavnet 0:affdbb35faa4 823 dbgPutsNoTime(m_sWncStr.c_str());
fkellermavnet 0:affdbb35faa4 824 }
fkellermavnet 0:affdbb35faa4 825 else {
fkellermavnet 0:affdbb35faa4 826 if (m_sWncStr.size() <= WNC_TRUNC_DEBUG_LENGTH) {
fkellermavnet 0:affdbb35faa4 827 dbgPutsNoTime(m_sWncStr.c_str());
fkellermavnet 0:affdbb35faa4 828 }
fkellermavnet 0:affdbb35faa4 829 else {
fkellermavnet 0:affdbb35faa4 830 string truncStr = m_sWncStr.substr(0,WNC_TRUNC_DEBUG_LENGTH/2) + "..";
fkellermavnet 0:affdbb35faa4 831 truncStr += m_sWncStr.substr(m_sWncStr.size() - (WNC_TRUNC_DEBUG_LENGTH/2), WNC_TRUNC_DEBUG_LENGTH/2);
fkellermavnet 0:affdbb35faa4 832 dbgPutsNoTime(truncStr.c_str());
fkellermavnet 0:affdbb35faa4 833 }
fkellermavnet 0:affdbb35faa4 834 }
fkellermavnet 0:affdbb35faa4 835 }
fkellermavnet 0:affdbb35faa4 836 }
fkellermavnet 0:affdbb35faa4 837 else {
fkellermavnet 0:affdbb35faa4 838 dbgPuts("AT Cmd TIMEOUT!");
fkellermavnet 0:affdbb35faa4 839 dbgPuts("RX: ", false); dbgPutsNoTime(m_sWncStr.c_str());
fkellermavnet 0:affdbb35faa4 840 }
fkellermavnet 0:affdbb35faa4 841
fkellermavnet 0:affdbb35faa4 842 return (atResult);
fkellermavnet 0:affdbb35faa4 843 }
fkellermavnet 0:affdbb35faa4 844
fkellermavnet 0:affdbb35faa4 845 void WncController::closeOpenSocket(uint16_t numSock)
fkellermavnet 0:affdbb35faa4 846 {
fkellermavnet 0:affdbb35faa4 847 // Try to open and close the socket
fkellermavnet 0:affdbb35faa4 848 do {
fkellermavnet 0:affdbb35faa4 849 dbgPuts("Try to close and re-open socket");
fkellermavnet 10:2ec59906a24e 850 at_sockclose_wnc(m_sSock[numSock].numWncSock);
fkellermavnet 10:2ec59906a24e 851
fkellermavnet 10:2ec59906a24e 852 int numWncSock = at_sockopen_wnc(m_sSock[numSock].myIpAddressStr.c_str(), m_sSock[numSock].myPort, numSock, m_sSock[numSock].isTcp, m_sSock[numSock].timeOutSec);
fkellermavnet 10:2ec59906a24e 853 m_sSock[numSock].numWncSock = numWncSock;
fkellermavnet 10:2ec59906a24e 854 if (numWncSock > 0 && numWncSock <= MAX_NUM_WNC_SOCKETS)
fkellermavnet 10:2ec59906a24e 855 m_sSock[numSock].open = true;
fkellermavnet 10:2ec59906a24e 856 else
fkellermavnet 10:2ec59906a24e 857 m_sSock[numSock].open = false;
fkellermavnet 10:2ec59906a24e 858
fkellermavnet 0:affdbb35faa4 859 if (m_sSock[numSock].open == false)
fkellermavnet 0:affdbb35faa4 860 dbgPuts("Failed to re-open socket!");
fkellermavnet 0:affdbb35faa4 861 } while (m_sSock[numSock].open == false);
fkellermavnet 0:affdbb35faa4 862 }
fkellermavnet 0:affdbb35faa4 863
fkellermavnet 18:ca2899c353c2 864
fkellermavnet 18:ca2899c353c2 865 bool WncController::getICCID(string * iccid)
fkellermavnet 18:ca2899c353c2 866 {
fkellermavnet 19:83a52353b97e 867 if (at_geticcid_wnc(iccid) == false) {
fkellermavnet 19:83a52353b97e 868 dbgPuts("getICCID error!");
fkellermavnet 19:83a52353b97e 869 return (false);
fkellermavnet 19:83a52353b97e 870 }
fkellermavnet 19:83a52353b97e 871
fkellermavnet 19:83a52353b97e 872 return (true);
fkellermavnet 19:83a52353b97e 873 }
fkellermavnet 19:83a52353b97e 874
fkellermavnet 19:83a52353b97e 875 bool WncController::at_geticcid_wnc(string * iccid)
fkellermavnet 19:83a52353b97e 876 {
fkellermavnet 18:ca2899c353c2 877 string * respStr;
fkellermavnet 18:ca2899c353c2 878
fkellermavnet 18:ca2899c353c2 879 iccid->erase();
fkellermavnet 18:ca2899c353c2 880
fkellermavnet 18:ca2899c353c2 881 AtCmdErr_e r = at_send_wnc_cmd("AT%CCID", &respStr, m_sCmdTimeoutMs);
fkellermavnet 18:ca2899c353c2 882
fkellermavnet 18:ca2899c353c2 883 if (r != WNC_AT_CMD_OK || respStr->size() == 0)
fkellermavnet 18:ca2899c353c2 884 return (false);
fkellermavnet 18:ca2899c353c2 885
fkellermavnet 18:ca2899c353c2 886 size_t pos = respStr->find("AT%CCID");
fkellermavnet 18:ca2899c353c2 887 if (pos == string::npos)
fkellermavnet 18:ca2899c353c2 888 return (false);
fkellermavnet 18:ca2899c353c2 889
fkellermavnet 18:ca2899c353c2 890 size_t posOK = respStr->rfind("OK");
fkellermavnet 18:ca2899c353c2 891 if (posOK == string::npos)
fkellermavnet 18:ca2899c353c2 892 return (false);
fkellermavnet 18:ca2899c353c2 893
fkellermavnet 18:ca2899c353c2 894 pos += 7; // Advanced to the number
fkellermavnet 18:ca2899c353c2 895 *iccid = respStr->substr(pos, posOK - pos);
fkellermavnet 18:ca2899c353c2 896
fkellermavnet 18:ca2899c353c2 897 return (true);
fkellermavnet 18:ca2899c353c2 898 }
fkellermavnet 18:ca2899c353c2 899
fkellermavnet 19:83a52353b97e 900
fkellermavnet 18:ca2899c353c2 901 bool WncController::convertICCIDtoMSISDN(const string & iccid, string * msisdn)
fkellermavnet 18:ca2899c353c2 902 {
fkellermavnet 18:ca2899c353c2 903 msisdn->erase();
fkellermavnet 18:ca2899c353c2 904
fkellermavnet 18:ca2899c353c2 905 if (iccid.size() != 20 && iccid.size() != 19) {
fkellermavnet 18:ca2899c353c2 906 dbgPuts("Invalid ICCID length!");
fkellermavnet 18:ca2899c353c2 907 return (false);
fkellermavnet 18:ca2899c353c2 908 }
fkellermavnet 18:ca2899c353c2 909
fkellermavnet 18:ca2899c353c2 910 *msisdn = "882350";
fkellermavnet 18:ca2899c353c2 911
fkellermavnet 18:ca2899c353c2 912 if (iccid.size() == 20)
fkellermavnet 18:ca2899c353c2 913 *msisdn += iccid.substr(10,iccid.size() - 11);
fkellermavnet 18:ca2899c353c2 914 else
fkellermavnet 18:ca2899c353c2 915 *msisdn += iccid.substr(10,iccid.size() - 10);
fkellermavnet 18:ca2899c353c2 916
fkellermavnet 18:ca2899c353c2 917 return (true);
fkellermavnet 18:ca2899c353c2 918 }
fkellermavnet 18:ca2899c353c2 919
fkellermavnet 18:ca2899c353c2 920
fkellermavnet 0:affdbb35faa4 921 bool WncController::sendSMSText(const char * const phoneNum, const char * const text)
fkellermavnet 0:affdbb35faa4 922 {
fkellermavnet 0:affdbb35faa4 923 if (at_sendSMStext_wnc(phoneNum, text) == true)
fkellermavnet 0:affdbb35faa4 924 return (true);
fkellermavnet 0:affdbb35faa4 925 else {
fkellermavnet 0:affdbb35faa4 926 dbgPuts("sendSMSText: Failed!");
fkellermavnet 0:affdbb35faa4 927 return (false);
fkellermavnet 0:affdbb35faa4 928 }
fkellermavnet 0:affdbb35faa4 929 }
fkellermavnet 0:affdbb35faa4 930
fkellermavnet 18:ca2899c353c2 931 bool WncController::readSMSLog(struct WncSmsList * log)
fkellermavnet 0:affdbb35faa4 932 {
fkellermavnet 18:ca2899c353c2 933 string * logStr;
fkellermavnet 18:ca2899c353c2 934 uint16_t i;
fkellermavnet 18:ca2899c353c2 935
fkellermavnet 18:ca2899c353c2 936 if (at_readSMSlog_wnc(&logStr) == false) {
fkellermavnet 18:ca2899c353c2 937 dbgPuts("readSMSLog: Failed!");
fkellermavnet 18:ca2899c353c2 938 return (false);
fkellermavnet 18:ca2899c353c2 939 }
fkellermavnet 18:ca2899c353c2 940
fkellermavnet 18:ca2899c353c2 941 dbgPuts(logStr->c_str());
fkellermavnet 18:ca2899c353c2 942
fkellermavnet 18:ca2899c353c2 943 // Clean slate
fkellermavnet 18:ca2899c353c2 944 log->msgCount = 0;
fkellermavnet 18:ca2899c353c2 945
fkellermavnet 18:ca2899c353c2 946 // Pick out the stuff from the string and convert to struct
fkellermavnet 18:ca2899c353c2 947 string s;
fkellermavnet 18:ca2899c353c2 948 size_t pos2;
fkellermavnet 18:ca2899c353c2 949 size_t pos = logStr->find("+CMGL:");
fkellermavnet 0:affdbb35faa4 950
fkellermavnet 18:ca2899c353c2 951 for(i=0; i<MAX_WNC_SMS_MSG_SLOTS; i++) {
fkellermavnet 19:83a52353b97e 952 log->e[i].idx = logStr->at(pos + 7);
fkellermavnet 18:ca2899c353c2 953 if (pos == string::npos)
fkellermavnet 18:ca2899c353c2 954 return (false);
fkellermavnet 19:83a52353b97e 955 pos = logStr->find(",\"", pos);
fkellermavnet 18:ca2899c353c2 956 if (pos == string::npos)
fkellermavnet 18:ca2899c353c2 957 return (false);
fkellermavnet 19:83a52353b97e 958 pos += 2; // Advance to the text we want
fkellermavnet 18:ca2899c353c2 959 pos2 = logStr->find("\",", pos);
fkellermavnet 18:ca2899c353c2 960 if ((pos2 == string::npos) || (pos >= pos2))
fkellermavnet 18:ca2899c353c2 961 return (false);
fkellermavnet 18:ca2899c353c2 962
fkellermavnet 18:ca2899c353c2 963 // Setup attributes
fkellermavnet 18:ca2899c353c2 964 log->e[i].unread = false;
fkellermavnet 18:ca2899c353c2 965 log->e[i].incoming = false;
fkellermavnet 18:ca2899c353c2 966 log->e[i].unsent = false;
fkellermavnet 18:ca2899c353c2 967
fkellermavnet 18:ca2899c353c2 968 s = logStr->substr(pos, pos2 - pos);
fkellermavnet 19:83a52353b97e 969 if (s.find("REC READ") != string::npos)
fkellermavnet 18:ca2899c353c2 970 log->e[i].incoming = true;
fkellermavnet 19:83a52353b97e 971 if (s.find("REC UNREAD") != string::npos) {
fkellermavnet 18:ca2899c353c2 972 log->e[i].unread = true;
fkellermavnet 19:83a52353b97e 973 log->e[i].incoming = true;
fkellermavnet 19:83a52353b97e 974 }
fkellermavnet 18:ca2899c353c2 975 if (s.find("STO UNSENT") != string::npos)
fkellermavnet 18:ca2899c353c2 976 log->e[i].unsent = true;
fkellermavnet 18:ca2899c353c2 977
fkellermavnet 18:ca2899c353c2 978 // Tele number
fkellermavnet 20:ca2db38d6802 979 pos2 = logStr->find(",\"", pos2);
fkellermavnet 20:ca2db38d6802 980 if (pos2 == string::npos)
fkellermavnet 20:ca2db38d6802 981 return (false);
fkellermavnet 20:ca2db38d6802 982 pos2 += 2; // Advance to next field
fkellermavnet 18:ca2899c353c2 983 pos = logStr->find("\",", pos2);
fkellermavnet 18:ca2899c353c2 984 if ((pos == string::npos) || (pos2 > pos))
fkellermavnet 18:ca2899c353c2 985 return (false);
fkellermavnet 18:ca2899c353c2 986 if (pos == pos2)
fkellermavnet 18:ca2899c353c2 987 log->e[i].number.erase();
fkellermavnet 18:ca2899c353c2 988 else
fkellermavnet 18:ca2899c353c2 989 log->e[i].number = logStr->substr(pos2, pos - pos2);
fkellermavnet 18:ca2899c353c2 990
fkellermavnet 19:83a52353b97e 991
fkellermavnet 19:83a52353b97e 992 // Date
fkellermavnet 20:ca2db38d6802 993 pos = logStr->find(",\"", pos);
fkellermavnet 20:ca2db38d6802 994 if (pos == string::npos)
fkellermavnet 20:ca2db38d6802 995 return (false);
fkellermavnet 20:ca2db38d6802 996 pos += 2; // Beginning of date field
fkellermavnet 19:83a52353b97e 997 pos2 = logStr->find(",", pos); // End of timestamp field
fkellermavnet 18:ca2899c353c2 998 if ((pos2 == string::npos) || (pos > pos2))
fkellermavnet 18:ca2899c353c2 999 return (false);
fkellermavnet 18:ca2899c353c2 1000 if (pos == pos2)
fkellermavnet 19:83a52353b97e 1001 log->e[i].date.erase();
fkellermavnet 18:ca2899c353c2 1002 else
fkellermavnet 19:83a52353b97e 1003 log->e[i].date = logStr->substr(pos, pos2 - pos);
fkellermavnet 19:83a52353b97e 1004
fkellermavnet 19:83a52353b97e 1005 // Timestamp
fkellermavnet 20:ca2db38d6802 1006 pos2 = logStr->find(",\"");
fkellermavnet 20:ca2db38d6802 1007 if (pos2 == string::npos)
fkellermavnet 20:ca2db38d6802 1008 return (false);
fkellermavnet 20:ca2db38d6802 1009 pos2 += 2; // Beginning of time field
fkellermavnet 19:83a52353b97e 1010 pos = logStr->find("\",", pos2); // End of timestamp field
fkellermavnet 19:83a52353b97e 1011 if ((pos == string::npos) || (pos2 > pos))
fkellermavnet 19:83a52353b97e 1012 return (false);
fkellermavnet 19:83a52353b97e 1013 if (pos == pos2)
fkellermavnet 19:83a52353b97e 1014 log->e[i].time.erase();
fkellermavnet 19:83a52353b97e 1015 else
fkellermavnet 19:83a52353b97e 1016 log->e[i].time = logStr->substr(pos2, pos - pos2);
fkellermavnet 0:affdbb35faa4 1017
fkellermavnet 18:ca2899c353c2 1018 // Message field
fkellermavnet 18:ca2899c353c2 1019
fkellermavnet 18:ca2899c353c2 1020 // We don't know how many messages we have so the next search
fkellermavnet 18:ca2899c353c2 1021 // could end with +CMGL or OK.
fkellermavnet 20:ca2db38d6802 1022 pos = logStr->find(",\"", pos);
fkellermavnet 20:ca2db38d6802 1023 if (pos == string::npos)
fkellermavnet 20:ca2db38d6802 1024 return (false);
fkellermavnet 19:83a52353b97e 1025 pos += 2; // Advanced to message text
fkellermavnet 19:83a52353b97e 1026 pos2 = logStr->find("+CMGL", pos);
fkellermavnet 19:83a52353b97e 1027 if (pos2 == string::npos) {
fkellermavnet 19:83a52353b97e 1028 pos2 = logStr->find("OK", pos);
fkellermavnet 19:83a52353b97e 1029 if (pos2 == string::npos) {
fkellermavnet 18:ca2899c353c2 1030 dbgPuts("Strange SMS Log Ending!");
fkellermavnet 18:ca2899c353c2 1031 return (false);
fkellermavnet 18:ca2899c353c2 1032 }
fkellermavnet 18:ca2899c353c2 1033 i = MAX_WNC_SMS_MSG_SLOTS; // break
fkellermavnet 18:ca2899c353c2 1034 }
fkellermavnet 19:83a52353b97e 1035 if (pos > pos2)
fkellermavnet 18:ca2899c353c2 1036 return (false);
fkellermavnet 19:83a52353b97e 1037 if (pos == pos2)
fkellermavnet 18:ca2899c353c2 1038 log->e[log->msgCount].msg.erase();
fkellermavnet 18:ca2899c353c2 1039 else
fkellermavnet 19:83a52353b97e 1040 log->e[log->msgCount].msg = logStr->substr(pos, pos2 - pos);
fkellermavnet 18:ca2899c353c2 1041
fkellermavnet 18:ca2899c353c2 1042 log->msgCount++; // Message complete
fkellermavnet 18:ca2899c353c2 1043 }
fkellermavnet 18:ca2899c353c2 1044
fkellermavnet 18:ca2899c353c2 1045 return (true);
fkellermavnet 18:ca2899c353c2 1046 }
fkellermavnet 18:ca2899c353c2 1047
fkellermavnet 19:83a52353b97e 1048 bool WncController::readUnreadSMSText(struct WncSmsList * w, bool deleteRead)
fkellermavnet 18:ca2899c353c2 1049 {
fkellermavnet 18:ca2899c353c2 1050 struct WncController::WncSmsList tmp;
fkellermavnet 18:ca2899c353c2 1051
fkellermavnet 18:ca2899c353c2 1052 if (readSMSLog(&tmp) == false)
fkellermavnet 18:ca2899c353c2 1053 return (false);
fkellermavnet 18:ca2899c353c2 1054
fkellermavnet 18:ca2899c353c2 1055 w->msgCount = 0;
fkellermavnet 18:ca2899c353c2 1056 for(uint16_t i = 0; i < tmp.msgCount; i++) {
fkellermavnet 18:ca2899c353c2 1057 if (tmp.e[i].unread == true) {
fkellermavnet 18:ca2899c353c2 1058 w->e[w->msgCount] = tmp.e[i];
fkellermavnet 18:ca2899c353c2 1059 w->msgCount++;
fkellermavnet 19:83a52353b97e 1060 if (deleteRead == true) {
fkellermavnet 19:83a52353b97e 1061 // Clean up message that was copied out and read
fkellermavnet 19:83a52353b97e 1062 deleteSMSTextFromMem(w->e[i].idx);
fkellermavnet 19:83a52353b97e 1063 }
fkellermavnet 18:ca2899c353c2 1064 }
fkellermavnet 18:ca2899c353c2 1065 }
fkellermavnet 18:ca2899c353c2 1066
fkellermavnet 19:83a52353b97e 1067 return (w->msgCount > 0);
fkellermavnet 0:affdbb35faa4 1068 }
fkellermavnet 0:affdbb35faa4 1069
fkellermavnet 0:affdbb35faa4 1070 size_t WncController::getSignalQuality(const char ** log)
fkellermavnet 0:affdbb35faa4 1071 {
fkellermavnet 0:affdbb35faa4 1072 size_t n;
fkellermavnet 0:affdbb35faa4 1073
fkellermavnet 0:affdbb35faa4 1074 n = at_getSignalQuality_wnc(log);
fkellermavnet 0:affdbb35faa4 1075 if (n == 0)
fkellermavnet 0:affdbb35faa4 1076 dbgPuts("readSMSText: Failed!");
fkellermavnet 0:affdbb35faa4 1077
fkellermavnet 0:affdbb35faa4 1078 return (n);
fkellermavnet 0:affdbb35faa4 1079 }
fkellermavnet 0:affdbb35faa4 1080
fkellermavnet 0:affdbb35faa4 1081 size_t WncController::at_getSignalQuality_wnc(const char ** log)
fkellermavnet 0:affdbb35faa4 1082 {
fkellermavnet 0:affdbb35faa4 1083 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1084 static string logStr;
fkellermavnet 0:affdbb35faa4 1085
fkellermavnet 0:affdbb35faa4 1086 logStr.erase();
fkellermavnet 0:affdbb35faa4 1087
fkellermavnet 0:affdbb35faa4 1088 if (at_send_wnc_cmd("AT%MEAS=\"0\"", &pRespStr, m_sCmdTimeoutMs) == WNC_AT_CMD_OK) {
fkellermavnet 0:affdbb35faa4 1089 logStr = *pRespStr;
fkellermavnet 0:affdbb35faa4 1090 logStr += "\r\n";
fkellermavnet 0:affdbb35faa4 1091 }
fkellermavnet 0:affdbb35faa4 1092 else
fkellermavnet 0:affdbb35faa4 1093 dbgPuts("AT%MEAS=0: failed!");
fkellermavnet 0:affdbb35faa4 1094
fkellermavnet 0:affdbb35faa4 1095 if (at_send_wnc_cmd("AT%MEAS=\"1\"", &pRespStr, m_sCmdTimeoutMs) == WNC_AT_CMD_OK) {
fkellermavnet 0:affdbb35faa4 1096 logStr += *pRespStr;
fkellermavnet 0:affdbb35faa4 1097 logStr += "\r\n";
fkellermavnet 0:affdbb35faa4 1098 }
fkellermavnet 0:affdbb35faa4 1099 else
fkellermavnet 0:affdbb35faa4 1100 dbgPuts("AT%MEAS=1: failed!");
fkellermavnet 0:affdbb35faa4 1101
fkellermavnet 0:affdbb35faa4 1102 if (at_send_wnc_cmd("AT%MEAS=\"2\"", &pRespStr, m_sCmdTimeoutMs) == WNC_AT_CMD_OK) {
fkellermavnet 0:affdbb35faa4 1103 logStr += *pRespStr;
fkellermavnet 0:affdbb35faa4 1104 logStr += "\r\n";
fkellermavnet 0:affdbb35faa4 1105 }
fkellermavnet 0:affdbb35faa4 1106 else
fkellermavnet 0:affdbb35faa4 1107 dbgPuts("AT%MEAS=2: failed!");
fkellermavnet 0:affdbb35faa4 1108
fkellermavnet 0:affdbb35faa4 1109 if (at_send_wnc_cmd("AT%MEAS=\"3\"", &pRespStr, m_sCmdTimeoutMs) == WNC_AT_CMD_OK) {
fkellermavnet 0:affdbb35faa4 1110 logStr += *pRespStr;
fkellermavnet 0:affdbb35faa4 1111 logStr += "\r\n";
fkellermavnet 0:affdbb35faa4 1112 }
fkellermavnet 0:affdbb35faa4 1113 else
fkellermavnet 0:affdbb35faa4 1114 dbgPuts("AT%MEAS=3: failed!");
fkellermavnet 0:affdbb35faa4 1115
fkellermavnet 0:affdbb35faa4 1116 if (at_send_wnc_cmd("AT%MEAS=\"4\"", &pRespStr, m_sCmdTimeoutMs) == WNC_AT_CMD_OK) {
fkellermavnet 0:affdbb35faa4 1117 logStr += *pRespStr;
fkellermavnet 0:affdbb35faa4 1118 logStr += "\r\n";
fkellermavnet 0:affdbb35faa4 1119 }
fkellermavnet 0:affdbb35faa4 1120 else
fkellermavnet 0:affdbb35faa4 1121 dbgPuts("AT%MEAS=4: failed!");
fkellermavnet 0:affdbb35faa4 1122
fkellermavnet 0:affdbb35faa4 1123 if (at_send_wnc_cmd("AT%MEAS=\"5\"", &pRespStr, m_sCmdTimeoutMs) == WNC_AT_CMD_OK) {
fkellermavnet 0:affdbb35faa4 1124 logStr += *pRespStr;
fkellermavnet 0:affdbb35faa4 1125 logStr += "\r\n";
fkellermavnet 0:affdbb35faa4 1126 }
fkellermavnet 0:affdbb35faa4 1127 else
fkellermavnet 0:affdbb35faa4 1128 dbgPuts("AT%MEAS=5: failed!");
fkellermavnet 0:affdbb35faa4 1129
fkellermavnet 0:affdbb35faa4 1130 if (at_send_wnc_cmd("AT%MEAS=\"8\"", &pRespStr, m_sCmdTimeoutMs) == WNC_AT_CMD_OK) {
fkellermavnet 0:affdbb35faa4 1131 logStr += *pRespStr;
fkellermavnet 0:affdbb35faa4 1132 logStr += "\r\n";
fkellermavnet 0:affdbb35faa4 1133 }
fkellermavnet 0:affdbb35faa4 1134 else
fkellermavnet 0:affdbb35faa4 1135 dbgPuts("AT%MEAS=8: failed!");
fkellermavnet 0:affdbb35faa4 1136
fkellermavnet 0:affdbb35faa4 1137 if (at_send_wnc_cmd("AT%MEAS=\"98\"", &pRespStr, m_sCmdTimeoutMs) == WNC_AT_CMD_OK) {
fkellermavnet 0:affdbb35faa4 1138 logStr += *pRespStr;
fkellermavnet 0:affdbb35faa4 1139 logStr += "\r\n";
fkellermavnet 0:affdbb35faa4 1140 }
fkellermavnet 0:affdbb35faa4 1141 else
fkellermavnet 0:affdbb35faa4 1142 dbgPuts("AT%MEAS=98: failed!");
fkellermavnet 0:affdbb35faa4 1143
fkellermavnet 0:affdbb35faa4 1144 *log = logStr.c_str();
fkellermavnet 0:affdbb35faa4 1145
fkellermavnet 0:affdbb35faa4 1146 return (logStr.size());
fkellermavnet 0:affdbb35faa4 1147 }
fkellermavnet 0:affdbb35faa4 1148
fkellermavnet 0:affdbb35faa4 1149 bool WncController::getTimeDate(struct WncDateTime * tod)
fkellermavnet 0:affdbb35faa4 1150 {
fkellermavnet 0:affdbb35faa4 1151 if (at_gettimedate_wnc(tod) == true)
fkellermavnet 0:affdbb35faa4 1152 return (true);
fkellermavnet 0:affdbb35faa4 1153 else {
fkellermavnet 0:affdbb35faa4 1154 dbgPuts("Get time date failed!");
fkellermavnet 0:affdbb35faa4 1155 return (false);
fkellermavnet 0:affdbb35faa4 1156 }
fkellermavnet 0:affdbb35faa4 1157 }
fkellermavnet 0:affdbb35faa4 1158
fkellermavnet 0:affdbb35faa4 1159 bool WncController::at_ping_wnc(const char * ip)
fkellermavnet 0:affdbb35faa4 1160 {
fkellermavnet 0:affdbb35faa4 1161 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1162 string cmdStr = "AT@PINGREQ=\"";
fkellermavnet 0:affdbb35faa4 1163 cmdStr += ip;
fkellermavnet 0:affdbb35faa4 1164 cmdStr += "\"";
fkellermavnet 0:affdbb35faa4 1165 return (at_send_wnc_cmd(cmdStr.c_str(), &pRespStr, WNC_PING_CMD_TIMEOUT_MS) == WNC_AT_CMD_OK);
fkellermavnet 0:affdbb35faa4 1166 }
fkellermavnet 0:affdbb35faa4 1167
fkellermavnet 0:affdbb35faa4 1168 bool WncController::at_gettimedate_wnc(struct WncDateTime * tod)
fkellermavnet 0:affdbb35faa4 1169 {
fkellermavnet 0:affdbb35faa4 1170 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1171 char * pEnd;
fkellermavnet 0:affdbb35faa4 1172
fkellermavnet 0:affdbb35faa4 1173 if (at_send_wnc_cmd("AT+CCLK?", &pRespStr, m_sCmdTimeoutMs) == WNC_AT_CMD_OK) {
fkellermavnet 0:affdbb35faa4 1174 if (pRespStr->size() > 0) {
fkellermavnet 0:affdbb35faa4 1175 size_t pos1 = pRespStr->find("+CCLK:");
fkellermavnet 0:affdbb35faa4 1176 if (pos1 != string::npos) {
fkellermavnet 0:affdbb35faa4 1177 pEnd = (char *)pRespStr->c_str() + pos1 + 8;
fkellermavnet 0:affdbb35faa4 1178 tod->year = strtol(pEnd, &pEnd, 10);
fkellermavnet 0:affdbb35faa4 1179 tod->month = strtol(pEnd+1, &pEnd, 10);
fkellermavnet 0:affdbb35faa4 1180 tod->day = strtol(pEnd+1, &pEnd, 10);
fkellermavnet 0:affdbb35faa4 1181 tod->hour = strtol(pEnd+1, &pEnd, 10);
fkellermavnet 0:affdbb35faa4 1182 tod->min = strtol(pEnd+1, &pEnd, 10);
fkellermavnet 0:affdbb35faa4 1183 tod->sec = strtol(pEnd+1, &pEnd, 10);
fkellermavnet 0:affdbb35faa4 1184 return (true);
fkellermavnet 0:affdbb35faa4 1185 }
fkellermavnet 0:affdbb35faa4 1186 }
fkellermavnet 0:affdbb35faa4 1187 }
fkellermavnet 0:affdbb35faa4 1188
fkellermavnet 0:affdbb35faa4 1189 return (false);
fkellermavnet 0:affdbb35faa4 1190 }
fkellermavnet 0:affdbb35faa4 1191
fkellermavnet 0:affdbb35faa4 1192 bool WncController::at_get_wnc_net_stats(WncIpStats * s)
fkellermavnet 0:affdbb35faa4 1193 {
fkellermavnet 0:affdbb35faa4 1194 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1195 AtCmdErr_e cmdRes = at_send_wnc_cmd("AT+CGCONTRDP=1", &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 0:affdbb35faa4 1196
fkellermavnet 0:affdbb35faa4 1197 if (WNC_AT_CMD_OK == cmdRes) {
fkellermavnet 0:affdbb35faa4 1198 if (pRespStr->size() > 0) {
fkellermavnet 0:affdbb35faa4 1199 memset((void*)s, '\0', sizeof(*s)); // Clean-up
fkellermavnet 0:affdbb35faa4 1200 string ss;
fkellermavnet 0:affdbb35faa4 1201 size_t pe;
fkellermavnet 0:affdbb35faa4 1202 size_t ps = pRespStr->rfind("\"");
fkellermavnet 0:affdbb35faa4 1203 if (ps != string::npos) {
fkellermavnet 0:affdbb35faa4 1204 ps += 2; // Skip the , after the "
fkellermavnet 0:affdbb35faa4 1205 pe = ps;
fkellermavnet 14:e846217affcd 1206
fkellermavnet 14:e846217affcd 1207 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1208 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1209 return (false);
fkellermavnet 14:e846217affcd 1210 else
fkellermavnet 14:e846217affcd 1211 pe += 1;
fkellermavnet 14:e846217affcd 1212 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1213 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1214 return (false);
fkellermavnet 14:e846217affcd 1215 else
fkellermavnet 14:e846217affcd 1216 pe += 1;
fkellermavnet 14:e846217affcd 1217 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1218 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1219 return (false);
fkellermavnet 14:e846217affcd 1220 else
fkellermavnet 14:e846217affcd 1221 pe += 1;
fkellermavnet 14:e846217affcd 1222 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1223 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1224 return (false);
fkellermavnet 14:e846217affcd 1225 else
fkellermavnet 14:e846217affcd 1226 pe += 1;
fkellermavnet 14:e846217affcd 1227
fkellermavnet 0:affdbb35faa4 1228 ss = pRespStr->substr(ps, pe - 1 - ps);
fkellermavnet 0:affdbb35faa4 1229 strncpy(s->ip, ss.c_str(), MAX_LEN_IP_STR);
fkellermavnet 0:affdbb35faa4 1230 s->ip[MAX_LEN_IP_STR - 1] = '\0';
fkellermavnet 0:affdbb35faa4 1231 ps = pe;
fkellermavnet 14:e846217affcd 1232
fkellermavnet 14:e846217affcd 1233 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1234 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1235 return (false);
fkellermavnet 14:e846217affcd 1236 else
fkellermavnet 14:e846217affcd 1237 pe += 1;
fkellermavnet 14:e846217affcd 1238 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1239 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1240 return (false);
fkellermavnet 14:e846217affcd 1241 else
fkellermavnet 14:e846217affcd 1242 pe += 1;
fkellermavnet 14:e846217affcd 1243 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1244 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1245 return (false);
fkellermavnet 14:e846217affcd 1246 else
fkellermavnet 14:e846217affcd 1247 pe += 1;
fkellermavnet 0:affdbb35faa4 1248 pe = pRespStr->find(",", pe);
fkellermavnet 14:e846217affcd 1249
fkellermavnet 0:affdbb35faa4 1250 ss = pRespStr->substr(ps, pe - ps);
fkellermavnet 0:affdbb35faa4 1251 strncpy(s->mask, ss.c_str(), MAX_LEN_IP_STR);
fkellermavnet 0:affdbb35faa4 1252 s->mask[MAX_LEN_IP_STR - 1] = '\0';
fkellermavnet 0:affdbb35faa4 1253 ps = pe + 1;
fkellermavnet 14:e846217affcd 1254
fkellermavnet 14:e846217affcd 1255 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1256 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1257 return (false);
fkellermavnet 14:e846217affcd 1258 else
fkellermavnet 14:e846217affcd 1259 pe += 1;
fkellermavnet 14:e846217affcd 1260 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1261 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1262 return (false);
fkellermavnet 14:e846217affcd 1263 else
fkellermavnet 14:e846217affcd 1264 pe += 1;
fkellermavnet 14:e846217affcd 1265 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1266 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1267 return (false);
fkellermavnet 14:e846217affcd 1268 else
fkellermavnet 14:e846217affcd 1269 pe += 1;
fkellermavnet 0:affdbb35faa4 1270 pe = pRespStr->find(",", pe);
fkellermavnet 14:e846217affcd 1271
fkellermavnet 0:affdbb35faa4 1272 ss = pRespStr->substr(ps, pe - ps);
fkellermavnet 0:affdbb35faa4 1273 strncpy(s->gateway, ss.c_str(), MAX_LEN_IP_STR);
fkellermavnet 0:affdbb35faa4 1274 s->gateway[MAX_LEN_IP_STR - 1] = '\0';
fkellermavnet 0:affdbb35faa4 1275 ps = pe + 1;
fkellermavnet 14:e846217affcd 1276
fkellermavnet 14:e846217affcd 1277 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1278 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1279 return (false);
fkellermavnet 14:e846217affcd 1280 else
fkellermavnet 14:e846217affcd 1281 pe += 1;
fkellermavnet 14:e846217affcd 1282 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1283 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1284 return (false);
fkellermavnet 14:e846217affcd 1285 else
fkellermavnet 14:e846217affcd 1286 pe += 1;
fkellermavnet 14:e846217affcd 1287 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1288 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1289 return (false);
fkellermavnet 14:e846217affcd 1290 else
fkellermavnet 14:e846217affcd 1291 pe += 1;
fkellermavnet 0:affdbb35faa4 1292 pe = pRespStr->find(",", pe);
fkellermavnet 14:e846217affcd 1293
fkellermavnet 14:e846217affcd 1294
fkellermavnet 0:affdbb35faa4 1295 ss = pRespStr->substr(ps, pe - ps);
fkellermavnet 0:affdbb35faa4 1296 strncpy(s->dnsPrimary, ss.c_str(), MAX_LEN_IP_STR);
fkellermavnet 0:affdbb35faa4 1297 s->dnsPrimary[MAX_LEN_IP_STR - 1] = '\0';
fkellermavnet 0:affdbb35faa4 1298 ps = pe + 1;
fkellermavnet 14:e846217affcd 1299
fkellermavnet 14:e846217affcd 1300 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1301 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1302 return (false);
fkellermavnet 14:e846217affcd 1303 else
fkellermavnet 14:e846217affcd 1304 pe += 1;
fkellermavnet 14:e846217affcd 1305 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1306 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1307 return (false);
fkellermavnet 14:e846217affcd 1308 else
fkellermavnet 14:e846217affcd 1309 pe += 1;
fkellermavnet 14:e846217affcd 1310 pe = pRespStr->find(".", pe);
fkellermavnet 14:e846217affcd 1311 if (pe == string::npos)
fkellermavnet 14:e846217affcd 1312 return (false);
fkellermavnet 14:e846217affcd 1313 else
fkellermavnet 14:e846217affcd 1314 pe += 1;
fkellermavnet 0:affdbb35faa4 1315 pe = pRespStr->find(",", pe);
fkellermavnet 14:e846217affcd 1316
fkellermavnet 14:e846217affcd 1317
fkellermavnet 0:affdbb35faa4 1318 ss = pRespStr->substr(ps, pe - ps);
fkellermavnet 0:affdbb35faa4 1319 strncpy(s->dnsSecondary, ss.c_str(), MAX_LEN_IP_STR);
fkellermavnet 0:affdbb35faa4 1320 s->dnsSecondary[MAX_LEN_IP_STR - 1] = '\0';
fkellermavnet 0:affdbb35faa4 1321
fkellermavnet 0:affdbb35faa4 1322 dbgPuts("~~~~~~~~~~ WNC IP Stats ~~~~~~~~~~~~");
fkellermavnet 0:affdbb35faa4 1323 dbgPuts("ip: ", false); dbgPutsNoTime(s->ip);
fkellermavnet 0:affdbb35faa4 1324 dbgPuts("mask: ", false); dbgPutsNoTime(s->mask);
fkellermavnet 0:affdbb35faa4 1325 dbgPuts("gateway: ", false); dbgPutsNoTime(s->gateway);
fkellermavnet 0:affdbb35faa4 1326 dbgPuts("dns pri: ", false); dbgPutsNoTime(s->dnsPrimary);
fkellermavnet 0:affdbb35faa4 1327 dbgPuts("dns sec: ", false); dbgPutsNoTime(s->dnsSecondary);
fkellermavnet 0:affdbb35faa4 1328 dbgPuts("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
fkellermavnet 0:affdbb35faa4 1329
fkellermavnet 0:affdbb35faa4 1330 return (true);
fkellermavnet 0:affdbb35faa4 1331 }
fkellermavnet 0:affdbb35faa4 1332 }
fkellermavnet 0:affdbb35faa4 1333 }
fkellermavnet 0:affdbb35faa4 1334
fkellermavnet 0:affdbb35faa4 1335 return (false);
fkellermavnet 0:affdbb35faa4 1336 }
fkellermavnet 0:affdbb35faa4 1337
fkellermavnet 0:affdbb35faa4 1338 bool WncController::deleteSMSTextFromMem(char msgIdx)
fkellermavnet 0:affdbb35faa4 1339 {
fkellermavnet 0:affdbb35faa4 1340 const char * err = "deleteSMSTextFromMem: Failed!";
fkellermavnet 0:affdbb35faa4 1341
fkellermavnet 0:affdbb35faa4 1342 switch (msgIdx)
fkellermavnet 0:affdbb35faa4 1343 {
fkellermavnet 0:affdbb35faa4 1344 case '*':
fkellermavnet 0:affdbb35faa4 1345 at_deleteSMSTextFromMem_wnc('1');
fkellermavnet 0:affdbb35faa4 1346 at_deleteSMSTextFromMem_wnc('2');
fkellermavnet 0:affdbb35faa4 1347 at_deleteSMSTextFromMem_wnc('3');
fkellermavnet 0:affdbb35faa4 1348 return (true); // WNC may error if slot empty, just ignore!
fkellermavnet 0:affdbb35faa4 1349
fkellermavnet 0:affdbb35faa4 1350 case '1':
fkellermavnet 0:affdbb35faa4 1351 case '2':
fkellermavnet 0:affdbb35faa4 1352 case '3':
fkellermavnet 0:affdbb35faa4 1353 if (true == at_deleteSMSTextFromMem_wnc(msgIdx))
fkellermavnet 0:affdbb35faa4 1354 return (true);
fkellermavnet 0:affdbb35faa4 1355 else {
fkellermavnet 0:affdbb35faa4 1356 dbgPuts(err);
fkellermavnet 0:affdbb35faa4 1357 return (false);
fkellermavnet 0:affdbb35faa4 1358 }
fkellermavnet 0:affdbb35faa4 1359
fkellermavnet 0:affdbb35faa4 1360 default:
fkellermavnet 0:affdbb35faa4 1361 dbgPuts(err);
fkellermavnet 0:affdbb35faa4 1362 return (false);
fkellermavnet 0:affdbb35faa4 1363 }
fkellermavnet 0:affdbb35faa4 1364 }
fkellermavnet 0:affdbb35faa4 1365
fkellermavnet 0:affdbb35faa4 1366 bool WncController::sendSMSTextFromMem(char msgIdx)
fkellermavnet 0:affdbb35faa4 1367 {
fkellermavnet 0:affdbb35faa4 1368 const char * err = "deleteSMSTextFromMem: Failed!";
fkellermavnet 0:affdbb35faa4 1369
fkellermavnet 0:affdbb35faa4 1370 switch (msgIdx)
fkellermavnet 0:affdbb35faa4 1371 {
fkellermavnet 0:affdbb35faa4 1372 case '*':
fkellermavnet 0:affdbb35faa4 1373 at_sendSMStextMem_wnc('1');
fkellermavnet 0:affdbb35faa4 1374 at_sendSMStextMem_wnc('2');
fkellermavnet 0:affdbb35faa4 1375 at_sendSMStextMem_wnc('3');
fkellermavnet 0:affdbb35faa4 1376 return (true); // WNC may error if slot is empty, just ignore!
fkellermavnet 0:affdbb35faa4 1377
fkellermavnet 0:affdbb35faa4 1378 case '1':
fkellermavnet 0:affdbb35faa4 1379 case '2':
fkellermavnet 0:affdbb35faa4 1380 case '3':
fkellermavnet 0:affdbb35faa4 1381 if (at_sendSMStextMem_wnc(msgIdx) == true)
fkellermavnet 0:affdbb35faa4 1382 return (true);
fkellermavnet 0:affdbb35faa4 1383 else {
fkellermavnet 0:affdbb35faa4 1384 dbgPuts(err);
fkellermavnet 0:affdbb35faa4 1385 return (false);
fkellermavnet 0:affdbb35faa4 1386 }
fkellermavnet 0:affdbb35faa4 1387
fkellermavnet 0:affdbb35faa4 1388 default:
fkellermavnet 0:affdbb35faa4 1389 dbgPuts(err);
fkellermavnet 0:affdbb35faa4 1390 return (false);
fkellermavnet 0:affdbb35faa4 1391 }
fkellermavnet 0:affdbb35faa4 1392 }
fkellermavnet 0:affdbb35faa4 1393
fkellermavnet 0:affdbb35faa4 1394 bool WncController::at_deleteSMSTextFromMem_wnc(char n)
fkellermavnet 0:affdbb35faa4 1395 {
fkellermavnet 0:affdbb35faa4 1396 string cmdStr, respStr;
fkellermavnet 0:affdbb35faa4 1397 // Message is stored in WNC, now send it!
fkellermavnet 0:affdbb35faa4 1398 cmdStr = "AT+CMGD=";
fkellermavnet 0:affdbb35faa4 1399 cmdStr += n;
fkellermavnet 0:affdbb35faa4 1400 cmdStr += "\r\n";
fkellermavnet 0:affdbb35faa4 1401 dbgPuts("TX: ", false); dbgPutsNoTime(cmdStr.c_str(), false);
fkellermavnet 0:affdbb35faa4 1402 AtCmdErr_e r = mdmSendAtCmdRsp(cmdStr.c_str(), m_sCmdTimeoutMs, &respStr);
fkellermavnet 0:affdbb35faa4 1403 dbgPuts("RX: ", false); dbgPutsNoTime(respStr.c_str());
fkellermavnet 0:affdbb35faa4 1404 return (r == WNC_AT_CMD_OK);
fkellermavnet 0:affdbb35faa4 1405 }
fkellermavnet 0:affdbb35faa4 1406
fkellermavnet 0:affdbb35faa4 1407 bool WncController::at_sendSMStextMem_wnc(char n)
fkellermavnet 0:affdbb35faa4 1408 {
fkellermavnet 0:affdbb35faa4 1409 string cmdStr, respStr;
fkellermavnet 0:affdbb35faa4 1410 // Message is stored in WNC, now send it!
fkellermavnet 0:affdbb35faa4 1411 cmdStr = "AT+CMSS=";
fkellermavnet 0:affdbb35faa4 1412 cmdStr += n;
fkellermavnet 0:affdbb35faa4 1413 cmdStr += "\r\n";
fkellermavnet 0:affdbb35faa4 1414 dbgPuts("TX: ", false); dbgPutsNoTime(cmdStr.c_str(), false);
fkellermavnet 0:affdbb35faa4 1415 AtCmdErr_e r = mdmSendAtCmdRsp(cmdStr.c_str(), m_sCmdTimeoutMs, &respStr);
fkellermavnet 0:affdbb35faa4 1416 dbgPuts("RX: ", false); dbgPutsNoTime(respStr.c_str());
fkellermavnet 0:affdbb35faa4 1417 return (r == WNC_AT_CMD_OK);
fkellermavnet 0:affdbb35faa4 1418 }
fkellermavnet 0:affdbb35faa4 1419
fkellermavnet 0:affdbb35faa4 1420 bool WncController::at_sendSMStext_wnc(const char * const phoneNum, const char * const text)
fkellermavnet 0:affdbb35faa4 1421 {
fkellermavnet 0:affdbb35faa4 1422 string respStr;
fkellermavnet 0:affdbb35faa4 1423 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1424 size_t l = strlen(text);
fkellermavnet 0:affdbb35faa4 1425
fkellermavnet 20:ca2db38d6802 1426 if (l <= MAX_WNC_SMS_LENGTH)
fkellermavnet 0:affdbb35faa4 1427 {
fkellermavnet 0:affdbb35faa4 1428 // Check to see if the SMS service is available
fkellermavnet 0:affdbb35faa4 1429 checkCellLink();
fkellermavnet 0:affdbb35faa4 1430 if (m_sReadyForSMS == true) {
fkellermavnet 0:affdbb35faa4 1431 at_send_wnc_cmd("AT+CMGF=1", &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 0:affdbb35faa4 1432 string cmdStr("AT+CMGS=\"");
fkellermavnet 0:affdbb35faa4 1433 cmdStr += phoneNum;
fkellermavnet 0:affdbb35faa4 1434 cmdStr += "\"";
fkellermavnet 0:affdbb35faa4 1435 dbgPuts("TX: ", false); dbgPutsNoTime(cmdStr.c_str());
fkellermavnet 0:affdbb35faa4 1436 cmdStr += "\x0d"; // x0d = <ENTER>
fkellermavnet 0:affdbb35faa4 1437 // Send raw command with short timeout (the timeout will fail cause the WNC is not supposed to reply yet!
fkellermavnet 0:affdbb35faa4 1438 // And we want a delay before sending the actual text part of the string!
fkellermavnet 0:affdbb35faa4 1439 mdmSendAtCmdRsp(cmdStr.c_str(), 300, &respStr, false); // False turns off auto-addition of CR+LF (the WNC wants nothing here)
fkellermavnet 0:affdbb35faa4 1440 dbgPuts("RX: ", false); dbgPutsNoTime(respStr.c_str());
fkellermavnet 0:affdbb35faa4 1441 if ((respStr.size() > 0) && (respStr.find("ERROR") == string::npos)) {
fkellermavnet 0:affdbb35faa4 1442 // Part 2 of the text, this is the actual text part:
fkellermavnet 0:affdbb35faa4 1443 cmdStr = text;
fkellermavnet 11:3ff6c1cb5b03 1444 dbgPuts("TX: ", false); dbgPutsNoTime(cmdStr.c_str());
fkellermavnet 0:affdbb35faa4 1445 cmdStr += "\x1A"; // <CTRL>-Z is what tells the WNC the message is complete to send!
fkellermavnet 0:affdbb35faa4 1446 AtCmdErr_e r = mdmSendAtCmdRsp(cmdStr.c_str(), 10000, &respStr);
fkellermavnet 11:3ff6c1cb5b03 1447 dbgPuts("RX: ", false); dbgPutsNoTime(respStr.c_str());
fkellermavnet 0:affdbb35faa4 1448 if (respStr.size() == 0)
fkellermavnet 0:affdbb35faa4 1449 return (false);
fkellermavnet 0:affdbb35faa4 1450 else
fkellermavnet 0:affdbb35faa4 1451 return (r == WNC_AT_CMD_OK);
fkellermavnet 0:affdbb35faa4 1452 }
fkellermavnet 0:affdbb35faa4 1453 }
fkellermavnet 0:affdbb35faa4 1454 }
fkellermavnet 0:affdbb35faa4 1455
fkellermavnet 0:affdbb35faa4 1456 return (false);
fkellermavnet 0:affdbb35faa4 1457 }
fkellermavnet 0:affdbb35faa4 1458
fkellermavnet 0:affdbb35faa4 1459 bool WncController::saveSMSText(const char * const phoneNum, const char * const text, char * msgIdx)
fkellermavnet 0:affdbb35faa4 1460 {
fkellermavnet 0:affdbb35faa4 1461 if (at_saveSMStext_wnc(phoneNum, text, msgIdx) == true)
fkellermavnet 0:affdbb35faa4 1462 return (true);
fkellermavnet 0:affdbb35faa4 1463 else {
fkellermavnet 0:affdbb35faa4 1464 dbgPuts("saveSMSTextToMem: failed!\r\n");
fkellermavnet 0:affdbb35faa4 1465 return (false);
fkellermavnet 0:affdbb35faa4 1466 }
fkellermavnet 0:affdbb35faa4 1467 }
fkellermavnet 0:affdbb35faa4 1468
fkellermavnet 0:affdbb35faa4 1469 bool WncController::at_saveSMStext_wnc(const char * const phoneNum, const char * const text, char * msgIdx)
fkellermavnet 0:affdbb35faa4 1470 {
fkellermavnet 0:affdbb35faa4 1471 string respStr;
fkellermavnet 0:affdbb35faa4 1472 size_t l = strlen(text);
fkellermavnet 0:affdbb35faa4 1473
fkellermavnet 0:affdbb35faa4 1474 if (l <= MAX_WNC_SMS_LENGTH)
fkellermavnet 0:affdbb35faa4 1475 {
fkellermavnet 0:affdbb35faa4 1476 // Check to see if the SMS service is available
fkellermavnet 0:affdbb35faa4 1477 checkCellLink();
fkellermavnet 0:affdbb35faa4 1478 if (m_sReadyForSMS == true) {
fkellermavnet 0:affdbb35faa4 1479 string cmdStr("AT+CMGW=\"");
fkellermavnet 0:affdbb35faa4 1480 cmdStr += phoneNum;
fkellermavnet 0:affdbb35faa4 1481 cmdStr += "\"";
fkellermavnet 0:affdbb35faa4 1482 dbgPuts("TX: ", false); dbgPutsNoTime(cmdStr.c_str());
fkellermavnet 0:affdbb35faa4 1483 cmdStr += "\x0d"; // x0d = <ENTER>
fkellermavnet 0:affdbb35faa4 1484 // Send raw command with short timeout (the timeout will fail cause the WNC is not supposed to reply yet!
fkellermavnet 0:affdbb35faa4 1485 // And we want a delay before sending the actual text part of the string!
fkellermavnet 0:affdbb35faa4 1486 mdmSendAtCmdRsp(cmdStr.c_str(), 300, &respStr, false); // False turns off auto-addition of CR+LF (the WNC wants nothing here)
fkellermavnet 0:affdbb35faa4 1487 dbgPuts("RX: ", false); dbgPutsNoTime(respStr.c_str());
fkellermavnet 0:affdbb35faa4 1488 if ((respStr.size() > 0) && (respStr.find("ERROR") == string::npos)) {
fkellermavnet 0:affdbb35faa4 1489 // Part 2 of the text, this is the actual text part:
fkellermavnet 0:affdbb35faa4 1490 cmdStr = text;
fkellermavnet 0:affdbb35faa4 1491 dbgPuts("TX: ", false); dbgPutsNoTime(cmdStr.c_str());
fkellermavnet 0:affdbb35faa4 1492 cmdStr += "\x1A"; // <CTRL>-Z is what tells the WNC the message is complete to save!
fkellermavnet 0:affdbb35faa4 1493 AtCmdErr_e r = mdmSendAtCmdRsp(cmdStr.c_str(), 10000, &respStr);
fkellermavnet 0:affdbb35faa4 1494 dbgPuts("RX: ", false); dbgPutsNoTime(respStr.c_str());
fkellermavnet 0:affdbb35faa4 1495 if (respStr.size() > 0) {
fkellermavnet 0:affdbb35faa4 1496 // respStr will have the SMS index
fkellermavnet 0:affdbb35faa4 1497 size_t pos1 = respStr.find("+CMGW: ");
fkellermavnet 0:affdbb35faa4 1498 size_t pos2 = respStr.rfind("OK");
fkellermavnet 0:affdbb35faa4 1499 if (pos1 != string::npos && pos2 != string::npos) {
fkellermavnet 0:affdbb35faa4 1500 *msgIdx = *string(respStr.substr(pos1+7, 1)).c_str();
fkellermavnet 0:affdbb35faa4 1501 return (true);
fkellermavnet 0:affdbb35faa4 1502 }
fkellermavnet 0:affdbb35faa4 1503 else {
fkellermavnet 0:affdbb35faa4 1504 *msgIdx = '!';
fkellermavnet 0:affdbb35faa4 1505 }
fkellermavnet 0:affdbb35faa4 1506 }
fkellermavnet 0:affdbb35faa4 1507 }
fkellermavnet 0:affdbb35faa4 1508 }
fkellermavnet 0:affdbb35faa4 1509 }
fkellermavnet 0:affdbb35faa4 1510
fkellermavnet 0:affdbb35faa4 1511 return (false);
fkellermavnet 0:affdbb35faa4 1512 }
fkellermavnet 0:affdbb35faa4 1513
fkellermavnet 18:ca2899c353c2 1514 bool WncController::at_readSMSlog_wnc(string ** log)
fkellermavnet 0:affdbb35faa4 1515 {
fkellermavnet 18:ca2899c353c2 1516 return (at_send_wnc_cmd("AT+CMGL", log, m_sCmdTimeoutMs) == WNC_AT_CMD_OK);
fkellermavnet 0:affdbb35faa4 1517 }
fkellermavnet 0:affdbb35faa4 1518
fkellermavnet 6:a656e820d7ff 1519 size_t WncController::at_readSMStext_wnc(const char n, const char ** log)
fkellermavnet 0:affdbb35faa4 1520 {
fkellermavnet 6:a656e820d7ff 1521 static string smsReadTxtStr;
fkellermavnet 0:affdbb35faa4 1522 string * pRespStr;
fkellermavnet 6:a656e820d7ff 1523 string cmdStr;
fkellermavnet 6:a656e820d7ff 1524
fkellermavnet 6:a656e820d7ff 1525 smsReadTxtStr.erase();
fkellermavnet 6:a656e820d7ff 1526 cmdStr = "AT+CMGR";
fkellermavnet 6:a656e820d7ff 1527 cmdStr += '1';
fkellermavnet 0:affdbb35faa4 1528 if (at_send_wnc_cmd("AT+CMGR", &pRespStr, m_sCmdTimeoutMs) == WNC_AT_CMD_OK)
fkellermavnet 0:affdbb35faa4 1529 *log = pRespStr->c_str();
fkellermavnet 0:affdbb35faa4 1530 else
fkellermavnet 0:affdbb35faa4 1531 *log = "\0";
fkellermavnet 0:affdbb35faa4 1532
fkellermavnet 0:affdbb35faa4 1533 return (pRespStr->size());
fkellermavnet 0:affdbb35faa4 1534 }
fkellermavnet 0:affdbb35faa4 1535
fkellermavnet 0:affdbb35faa4 1536 bool WncController::at_at_wnc(void)
fkellermavnet 0:affdbb35faa4 1537 {
fkellermavnet 0:affdbb35faa4 1538 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1539 return (WNC_AT_CMD_OK == at_send_wnc_cmd("AT", &pRespStr, WNC_QUICK_CMD_TIMEOUT_MS)); // Heartbeat?
fkellermavnet 0:affdbb35faa4 1540 }
fkellermavnet 0:affdbb35faa4 1541
fkellermavnet 0:affdbb35faa4 1542 bool WncController::at_init_wnc(bool hardReset)
fkellermavnet 0:affdbb35faa4 1543 {
fkellermavnet 0:affdbb35faa4 1544 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1545 AtCmdErr_e cmdRes;
fkellermavnet 0:affdbb35faa4 1546
fkellermavnet 0:affdbb35faa4 1547 if (hardReset == true)
fkellermavnet 0:affdbb35faa4 1548 dbgPuts("Hard Soft Reset!");
fkellermavnet 0:affdbb35faa4 1549
fkellermavnet 0:affdbb35faa4 1550 dbgPuts("Start AT init of WNC:");
fkellermavnet 0:affdbb35faa4 1551
fkellermavnet 0:affdbb35faa4 1552 // Kick it twice to perhaps remove cued responses from an incomplete
fkellermavnet 0:affdbb35faa4 1553 // power cycle.
fkellermavnet 0:affdbb35faa4 1554 at_send_wnc_cmd("AT", &pRespStr, WNC_QUICK_CMD_TIMEOUT_MS);
fkellermavnet 0:affdbb35faa4 1555 at_send_wnc_cmd("AT", &pRespStr, WNC_QUICK_CMD_TIMEOUT_MS);
fkellermavnet 0:affdbb35faa4 1556
fkellermavnet 0:affdbb35faa4 1557 // Quick commands below do not need to check cellular connectivity
fkellermavnet 0:affdbb35faa4 1558 at_send_wnc_cmd("ATE0", &pRespStr, WNC_QUICK_CMD_TIMEOUT_MS); // Echo Off
fkellermavnet 0:affdbb35faa4 1559 at_send_wnc_cmd("AT+CMEE=2", &pRespStr, m_sCmdTimeoutMs); // 2 - verbose error, 1 - numeric error, 0 - just ERROR
fkellermavnet 6:a656e820d7ff 1560
fkellermavnet 6:a656e820d7ff 1561 // Setup 3 memory slots in the WNC SIM for SMS usage.
fkellermavnet 6:a656e820d7ff 1562 at_send_wnc_cmd("AT+CMGF=1", &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 6:a656e820d7ff 1563 at_send_wnc_cmd("AT+CPMS=\"SM\",\"SM\",\"SM\"", &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 6:a656e820d7ff 1564
fkellermavnet 0:affdbb35faa4 1565 cmdRes = at_send_wnc_cmd("AT", &pRespStr, WNC_QUICK_CMD_TIMEOUT_MS); // Heartbeat?
fkellermavnet 0:affdbb35faa4 1566
fkellermavnet 0:affdbb35faa4 1567 // If the simple commands are not working, no chance of more complex.
fkellermavnet 0:affdbb35faa4 1568 // I have seen re-trying commands make it worse.
fkellermavnet 0:affdbb35faa4 1569 if (cmdRes != WNC_AT_CMD_OK)
fkellermavnet 0:affdbb35faa4 1570 return (false);
fkellermavnet 0:affdbb35faa4 1571
fkellermavnet 0:affdbb35faa4 1572 cmdRes = at_send_wnc_cmd("AT@INTERNET=1", &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 0:affdbb35faa4 1573 if (cmdRes != WNC_AT_CMD_OK)
fkellermavnet 0:affdbb35faa4 1574 return (false);
fkellermavnet 0:affdbb35faa4 1575
fkellermavnet 0:affdbb35faa4 1576 cmdRes = at_send_wnc_cmd("AT@SOCKDIAL=1", &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 0:affdbb35faa4 1577 if (cmdRes != WNC_AT_CMD_OK)
fkellermavnet 0:affdbb35faa4 1578 return (false);
fkellermavnet 0:affdbb35faa4 1579
fkellermavnet 0:affdbb35faa4 1580 dbgPuts("SUCCESS: AT init of WNC!");
fkellermavnet 0:affdbb35faa4 1581
fkellermavnet 0:affdbb35faa4 1582 return (true);
fkellermavnet 0:affdbb35faa4 1583 }
fkellermavnet 0:affdbb35faa4 1584
fkellermavnet 0:affdbb35faa4 1585
fkellermavnet 10:2ec59906a24e 1586 int16_t WncController::at_sockopen_wnc(const char * const ip, uint16_t port, uint16_t numSock, bool tcp, uint16_t timeOutSec)
fkellermavnet 0:affdbb35faa4 1587 {
fkellermavnet 0:affdbb35faa4 1588 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1589 string cmd_str("AT@SOCKCREAT=");
fkellermavnet 0:affdbb35faa4 1590 AtCmdErr_e res;
fkellermavnet 0:affdbb35faa4 1591
fkellermavnet 0:affdbb35faa4 1592 if (tcp) cmd_str += "1"; // TCP
fkellermavnet 0:affdbb35faa4 1593 else cmd_str += "2"; // else UDP
fkellermavnet 0:affdbb35faa4 1594
fkellermavnet 0:affdbb35faa4 1595 cmd_str += ",0";
fkellermavnet 0:affdbb35faa4 1596 res = sendWncCmd(cmd_str.c_str(), &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 14:e846217affcd 1597 if (res == WNC_AT_CMD_OK && pRespStr->size() > 0)
fkellermavnet 0:affdbb35faa4 1598 {
fkellermavnet 10:2ec59906a24e 1599 size_t pos1 = pRespStr->find("T:");
fkellermavnet 10:2ec59906a24e 1600 size_t pos2 = pRespStr->rfind("OK");
fkellermavnet 10:2ec59906a24e 1601 if ((pos1 != string::npos) && (pos2 != string::npos)) {
fkellermavnet 10:2ec59906a24e 1602 size_t numLen = pos2 - (pos1 + 2);
fkellermavnet 10:2ec59906a24e 1603 string sockStr = pRespStr->substr(pos1 + 2, numLen);
fkellermavnet 10:2ec59906a24e 1604 cmd_str = "AT@SOCKCONN=";
fkellermavnet 10:2ec59906a24e 1605 cmd_str += sockStr;
fkellermavnet 10:2ec59906a24e 1606 cmd_str += ",\"";
fkellermavnet 10:2ec59906a24e 1607 cmd_str += ip;
fkellermavnet 10:2ec59906a24e 1608 cmd_str += "\",";
fkellermavnet 10:2ec59906a24e 1609 cmd_str += _to_string(port);
fkellermavnet 10:2ec59906a24e 1610 cmd_str += ",";
fkellermavnet 10:2ec59906a24e 1611 if (timeOutSec < 30)
fkellermavnet 10:2ec59906a24e 1612 timeOutSec = 30;
fkellermavnet 10:2ec59906a24e 1613 else if (timeOutSec > 360)
fkellermavnet 10:2ec59906a24e 1614 timeOutSec = 360;
fkellermavnet 10:2ec59906a24e 1615 cmd_str += _to_string(timeOutSec);
fkellermavnet 10:2ec59906a24e 1616 res = sendWncCmd(cmd_str.c_str(), &pRespStr, 1000 * timeOutSec + 1000);
fkellermavnet 10:2ec59906a24e 1617 if (m_sMoreDebugEnabled) {
fkellermavnet 10:2ec59906a24e 1618 at_send_wnc_cmd("AT@SOCKCREAT?", &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 10:2ec59906a24e 1619 at_send_wnc_cmd("AT@SOCKCONN?", &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 10:2ec59906a24e 1620 }
fkellermavnet 10:2ec59906a24e 1621 return (strtol(sockStr.c_str(), NULL, 10));
fkellermavnet 0:affdbb35faa4 1622 }
fkellermavnet 10:2ec59906a24e 1623 else {
fkellermavnet 10:2ec59906a24e 1624 dbgPuts("Invalid sockcreat response!");
fkellermavnet 10:2ec59906a24e 1625 return (0);
fkellermavnet 10:2ec59906a24e 1626 }
fkellermavnet 0:affdbb35faa4 1627 }
fkellermavnet 0:affdbb35faa4 1628 else
fkellermavnet 10:2ec59906a24e 1629 return (0);
fkellermavnet 0:affdbb35faa4 1630 }
fkellermavnet 0:affdbb35faa4 1631
fkellermavnet 0:affdbb35faa4 1632 bool WncController::at_sockclose_wnc(uint16_t numSock)
fkellermavnet 0:affdbb35faa4 1633 {
fkellermavnet 0:affdbb35faa4 1634 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1635 string cmd_str("AT@SOCKCLOSE=");
fkellermavnet 0:affdbb35faa4 1636
fkellermavnet 10:2ec59906a24e 1637 cmd_str += _to_string(numSock);
fkellermavnet 0:affdbb35faa4 1638 // Don't check the cell status to close the socket
fkellermavnet 0:affdbb35faa4 1639 return (WNC_AT_CMD_OK == at_send_wnc_cmd(cmd_str.c_str(), &pRespStr, m_sCmdTimeoutMs));
fkellermavnet 0:affdbb35faa4 1640 }
fkellermavnet 0:affdbb35faa4 1641
fkellermavnet 0:affdbb35faa4 1642 bool WncController::at_dnsresolve_wnc(const char * s, string * ipStr)
fkellermavnet 0:affdbb35faa4 1643 {
fkellermavnet 0:affdbb35faa4 1644 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1645 string str(s);
fkellermavnet 14:e846217affcd 1646 AtCmdErr_e r;
fkellermavnet 0:affdbb35faa4 1647
fkellermavnet 0:affdbb35faa4 1648 ipStr->erase(); // Clear out string until resolved!
fkellermavnet 0:affdbb35faa4 1649 str = "AT@DNSRESVDON=\"" + str;
fkellermavnet 0:affdbb35faa4 1650 str += "\"";
fkellermavnet 14:e846217affcd 1651 r = sendWncCmd(str.c_str(), &pRespStr, WNC_DNS_RESOLVE_WAIT_MS);
fkellermavnet 14:e846217affcd 1652 if (r == WNC_AT_CMD_OK && pRespStr->size() > 0) {
fkellermavnet 0:affdbb35faa4 1653 size_t pos_start = pRespStr->find(":\"") + 2;
fkellermavnet 0:affdbb35faa4 1654 if (pos_start != string::npos) {
fkellermavnet 0:affdbb35faa4 1655 size_t pos_end = pRespStr->find("\"", pos_start) - 1;
fkellermavnet 0:affdbb35faa4 1656 if (pos_end != string::npos) {
fkellermavnet 0:affdbb35faa4 1657 if (pos_end > pos_start) {
fkellermavnet 0:affdbb35faa4 1658 // Make a copy for use later (the source string is re-used)
fkellermavnet 0:affdbb35faa4 1659 *ipStr = pRespStr->substr(pos_start, pos_end - pos_start + 1);
fkellermavnet 0:affdbb35faa4 1660 return (true);
fkellermavnet 0:affdbb35faa4 1661 }
fkellermavnet 0:affdbb35faa4 1662 }
fkellermavnet 0:affdbb35faa4 1663 }
fkellermavnet 0:affdbb35faa4 1664 }
fkellermavnet 0:affdbb35faa4 1665
fkellermavnet 0:affdbb35faa4 1666 *ipStr = INVALID_IP_STR;
fkellermavnet 0:affdbb35faa4 1667
fkellermavnet 0:affdbb35faa4 1668 return (false);
fkellermavnet 0:affdbb35faa4 1669 }
fkellermavnet 0:affdbb35faa4 1670
fkellermavnet 0:affdbb35faa4 1671 bool WncController::waitForPowerOnModemToRespond(uint8_t timeoutSecs)
fkellermavnet 0:affdbb35faa4 1672 {
fkellermavnet 0:affdbb35faa4 1673 // Now, give the modem x seconds to start responding by
fkellermavnet 0:affdbb35faa4 1674 // sending simple 'AT' commands to modem once per second.
fkellermavnet 0:affdbb35faa4 1675 if (timeoutSecs > 0) {
fkellermavnet 0:affdbb35faa4 1676 do {
fkellermavnet 0:affdbb35faa4 1677 timeoutSecs--;
fkellermavnet 1:ac2de545b981 1678 dbgPutsNoTime("\rWaiting ", false); dbgPutsNoTime(_to_string(timeoutSecs), false);
fkellermavnet 1:ac2de545b981 1679 dbgPutsNoTime(" ", false);
fkellermavnet 0:affdbb35faa4 1680 AtCmdErr_e rc = mdmSendAtCmdRsp("AT", 500, &m_sWncStr);
fkellermavnet 0:affdbb35faa4 1681 if (rc == WNC_AT_CMD_OK) {
fkellermavnet 0:affdbb35faa4 1682 dbgPutsNoTime(""); // CR LF
fkellermavnet 0:affdbb35faa4 1683 return true; //timer.read();
fkellermavnet 0:affdbb35faa4 1684 }
fkellermavnet 0:affdbb35faa4 1685 waitMs(500);
fkellermavnet 0:affdbb35faa4 1686 }
fkellermavnet 0:affdbb35faa4 1687 while (timeoutSecs > 0);
fkellermavnet 1:ac2de545b981 1688 dbgPutsNoTime(""); // CR LF
fkellermavnet 0:affdbb35faa4 1689 }
fkellermavnet 0:affdbb35faa4 1690
fkellermavnet 0:affdbb35faa4 1691 return (false);
fkellermavnet 0:affdbb35faa4 1692 }
fkellermavnet 0:affdbb35faa4 1693
fkellermavnet 13:73629a6e9122 1694 WncController::AtCmdErr_e WncController::at_sockwrite_wnc(const char * s, uint16_t n, uint16_t numSock, bool isTcp)
fkellermavnet 0:affdbb35faa4 1695 {
fkellermavnet 0:affdbb35faa4 1696 AtCmdErr_e result;
fkellermavnet 0:affdbb35faa4 1697
fkellermavnet 0:affdbb35faa4 1698 if ((n > 0) && (n <= MAX_WNC_WRITE_BYTES)) {
fkellermavnet 0:affdbb35faa4 1699 string * pRespStr;
fkellermavnet 1:ac2de545b981 1700 const char * num2str;
fkellermavnet 0:affdbb35faa4 1701 string cmd_str;
fkellermavnet 0:affdbb35faa4 1702
fkellermavnet 0:affdbb35faa4 1703 if (isTcp == true)
fkellermavnet 0:affdbb35faa4 1704 cmd_str="AT@SOCKWRITE=";
fkellermavnet 0:affdbb35faa4 1705 else
fkellermavnet 0:affdbb35faa4 1706 cmd_str="AT@SOCKWRITE="; // "AT@SOCKSEND=";
fkellermavnet 0:affdbb35faa4 1707
fkellermavnet 10:2ec59906a24e 1708 cmd_str += _to_string(numSock);
fkellermavnet 0:affdbb35faa4 1709 cmd_str += ",";
fkellermavnet 1:ac2de545b981 1710 cmd_str += _to_string(n);
fkellermavnet 0:affdbb35faa4 1711 cmd_str += ",\"";
fkellermavnet 6:a656e820d7ff 1712 while(n > 0) {
fkellermavnet 6:a656e820d7ff 1713 n--;
fkellermavnet 1:ac2de545b981 1714 num2str = _to_hex_string((uint8_t)*s++);
fkellermavnet 0:affdbb35faa4 1715 // Always 2-digit ascii hex:
fkellermavnet 13:73629a6e9122 1716 if (num2str[1] == '\0')
fkellermavnet 1:ac2de545b981 1717 cmd_str += '0';
fkellermavnet 0:affdbb35faa4 1718 cmd_str += num2str;
fkellermavnet 0:affdbb35faa4 1719 }
fkellermavnet 0:affdbb35faa4 1720 cmd_str += "\"";
fkellermavnet 0:affdbb35faa4 1721 result = sendWncCmd(cmd_str.c_str(), &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 0:affdbb35faa4 1722 }
fkellermavnet 0:affdbb35faa4 1723 else {
fkellermavnet 0:affdbb35faa4 1724 dbgPuts("sockwrite Err, string len bad!");
fkellermavnet 0:affdbb35faa4 1725 result = WNC_AT_CMD_ERR;
fkellermavnet 0:affdbb35faa4 1726 }
fkellermavnet 0:affdbb35faa4 1727
fkellermavnet 0:affdbb35faa4 1728 return (result);
fkellermavnet 0:affdbb35faa4 1729 }
fkellermavnet 0:affdbb35faa4 1730
fkellermavnet 4:c5720f4d13ff 1731 WncController::AtCmdErr_e WncController::at_sockread_wnc(string * pS, uint16_t numSock, bool isTcp)
fkellermavnet 4:c5720f4d13ff 1732 {
fkellermavnet 4:c5720f4d13ff 1733 AtCmdErr_e result = WNC_AT_CMD_OK;
fkellermavnet 4:c5720f4d13ff 1734
fkellermavnet 4:c5720f4d13ff 1735 string * pRespStr;
fkellermavnet 4:c5720f4d13ff 1736 string cmd_str;
fkellermavnet 4:c5720f4d13ff 1737 size_t pos_start, pos_end;
fkellermavnet 4:c5720f4d13ff 1738 int i;
fkellermavnet 5:20207cc5502e 1739
fkellermavnet 5:20207cc5502e 1740 pS->erase(); // Start with a fresh string
fkellermavnet 4:c5720f4d13ff 1741
fkellermavnet 4:c5720f4d13ff 1742 if (isTcp == true)
fkellermavnet 4:c5720f4d13ff 1743 cmd_str="AT@SOCKREAD=";
fkellermavnet 4:c5720f4d13ff 1744 else
fkellermavnet 4:c5720f4d13ff 1745 cmd_str="AT@SOCKREAD="; // "AT@SOCKRECV=";
fkellermavnet 4:c5720f4d13ff 1746
fkellermavnet 10:2ec59906a24e 1747 cmd_str += _to_string(numSock);
fkellermavnet 4:c5720f4d13ff 1748 cmd_str += ",";
fkellermavnet 4:c5720f4d13ff 1749 cmd_str += _to_string(MAX_WNC_READ_BYTES);
fkellermavnet 4:c5720f4d13ff 1750
fkellermavnet 4:c5720f4d13ff 1751 // Experimental: read should not need to check cell net status
fkellermavnet 4:c5720f4d13ff 1752 result = at_send_wnc_cmd(cmd_str.c_str(), &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 4:c5720f4d13ff 1753 if (result == WNC_AT_CMD_OK) {
fkellermavnet 14:e846217affcd 1754 if (pRespStr->size() > 0) {
fkellermavnet 14:e846217affcd 1755 pos_start = pRespStr->find("\"");
fkellermavnet 14:e846217affcd 1756 pos_end = pRespStr->rfind("\"");
fkellermavnet 14:e846217affcd 1757 // Make sure search finds what it's looking for!
fkellermavnet 14:e846217affcd 1758 if (pos_start != string::npos && pos_end != string::npos) {
fkellermavnet 14:e846217affcd 1759 pos_start++;
fkellermavnet 14:e846217affcd 1760 i = pos_end - pos_start; // Num hex chars, 2 per byte
fkellermavnet 14:e846217affcd 1761 }
fkellermavnet 14:e846217affcd 1762 else
fkellermavnet 14:e846217affcd 1763 i = 0;
fkellermavnet 12:33290e9e6e5f 1764 }
fkellermavnet 4:c5720f4d13ff 1765 else
fkellermavnet 4:c5720f4d13ff 1766 i = 0;
fkellermavnet 4:c5720f4d13ff 1767
fkellermavnet 12:33290e9e6e5f 1768 if ((i < 0) || ((i % 2) == 1))
fkellermavnet 4:c5720f4d13ff 1769 dbgPuts("Invalid READ string!");
fkellermavnet 12:33290e9e6e5f 1770
fkellermavnet 12:33290e9e6e5f 1771 if (i > 2*MAX_WNC_READ_BYTES) {
fkellermavnet 4:c5720f4d13ff 1772 i = 2*MAX_WNC_READ_BYTES;
fkellermavnet 12:33290e9e6e5f 1773 dbgPuts("DANGER WNC read data does not match length!");
fkellermavnet 4:c5720f4d13ff 1774 }
fkellermavnet 4:c5720f4d13ff 1775
fkellermavnet 4:c5720f4d13ff 1776 // If data, convert the hex string into byte values
fkellermavnet 12:33290e9e6e5f 1777 while (i > 0) {
fkellermavnet 12:33290e9e6e5f 1778 i -= 2;
fkellermavnet 12:33290e9e6e5f 1779 *pS += (uint8_t)strtol(pRespStr->substr(pos_start, 2).c_str(), NULL, 16);
fkellermavnet 12:33290e9e6e5f 1780 pos_start += 2;
fkellermavnet 4:c5720f4d13ff 1781 }
fkellermavnet 4:c5720f4d13ff 1782 }
fkellermavnet 4:c5720f4d13ff 1783
fkellermavnet 4:c5720f4d13ff 1784 return (result);
fkellermavnet 4:c5720f4d13ff 1785 }
fkellermavnet 4:c5720f4d13ff 1786
fkellermavnet 12:33290e9e6e5f 1787 WncController::AtCmdErr_e WncController::at_sockread_wnc(uint8_t * pS, uint16_t * numRead, uint16_t n, uint16_t numSock, bool isTcp)
fkellermavnet 0:affdbb35faa4 1788 {
fkellermavnet 0:affdbb35faa4 1789 AtCmdErr_e result = WNC_AT_CMD_OK;
fkellermavnet 0:affdbb35faa4 1790 *numRead = 0;
fkellermavnet 0:affdbb35faa4 1791
fkellermavnet 0:affdbb35faa4 1792 if ((n > 0) && (n <= MAX_WNC_READ_BYTES)) {
fkellermavnet 0:affdbb35faa4 1793 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1794 string cmd_str;
fkellermavnet 0:affdbb35faa4 1795 size_t pos_start, pos_end;
fkellermavnet 0:affdbb35faa4 1796 int i;
fkellermavnet 0:affdbb35faa4 1797
fkellermavnet 0:affdbb35faa4 1798 if (isTcp == true)
fkellermavnet 0:affdbb35faa4 1799 cmd_str="AT@SOCKREAD=";
fkellermavnet 0:affdbb35faa4 1800 else
fkellermavnet 0:affdbb35faa4 1801 cmd_str="AT@SOCKREAD="; // "AT@SOCKRECV=";
fkellermavnet 0:affdbb35faa4 1802
fkellermavnet 10:2ec59906a24e 1803 cmd_str += _to_string(numSock);
fkellermavnet 0:affdbb35faa4 1804 cmd_str += ",";
fkellermavnet 0:affdbb35faa4 1805 cmd_str += _to_string(n);
fkellermavnet 0:affdbb35faa4 1806
fkellermavnet 0:affdbb35faa4 1807 // Experimental: read should not need to check cell net status
fkellermavnet 0:affdbb35faa4 1808 result = at_send_wnc_cmd(cmd_str.c_str(), &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 0:affdbb35faa4 1809 if (result == WNC_AT_CMD_OK) {
fkellermavnet 14:e846217affcd 1810 if (pRespStr->size() > 0) {
fkellermavnet 14:e846217affcd 1811 pos_start = pRespStr->find("\"");
fkellermavnet 14:e846217affcd 1812 pos_end = pRespStr->rfind("\"");
fkellermavnet 14:e846217affcd 1813 // Make sure search finds what it's looking for!
fkellermavnet 14:e846217affcd 1814 if (pos_start != string::npos && pos_end != string::npos) {
fkellermavnet 14:e846217affcd 1815 pos_start++;
fkellermavnet 14:e846217affcd 1816 i = pos_end - pos_start; // Num hex chars, 2 per byte
fkellermavnet 14:e846217affcd 1817 }
fkellermavnet 14:e846217affcd 1818 else
fkellermavnet 14:e846217affcd 1819 i = 0;
fkellermavnet 12:33290e9e6e5f 1820 }
fkellermavnet 0:affdbb35faa4 1821 else
fkellermavnet 0:affdbb35faa4 1822 i = 0;
fkellermavnet 10:2ec59906a24e 1823
fkellermavnet 12:33290e9e6e5f 1824 if ((i < 0) || ((i % 2) == 1))
fkellermavnet 4:c5720f4d13ff 1825 dbgPuts("Invalid READ string!");
fkellermavnet 12:33290e9e6e5f 1826
fkellermavnet 12:33290e9e6e5f 1827 if (i > 2*n) {
fkellermavnet 4:c5720f4d13ff 1828 // Bound the ill formated WNC read string!
fkellermavnet 7:e6f22159ef23 1829 i = 2*n;
fkellermavnet 4:c5720f4d13ff 1830 dbgPuts("TRUNCATING read data!");
fkellermavnet 4:c5720f4d13ff 1831 }
fkellermavnet 4:c5720f4d13ff 1832
fkellermavnet 1:ac2de545b981 1833 // If data, convert the hex string into byte values
fkellermavnet 16:f748245382ac 1834 i /= 2;
fkellermavnet 16:f748245382ac 1835 *numRead = i;
fkellermavnet 12:33290e9e6e5f 1836 while (i > 0) {
fkellermavnet 16:f748245382ac 1837 i--;
fkellermavnet 12:33290e9e6e5f 1838 *pS++ = (uint8_t)strtol(pRespStr->substr(pos_start, 2).c_str(), NULL, 16);
fkellermavnet 12:33290e9e6e5f 1839 pos_start += 2;
fkellermavnet 0:affdbb35faa4 1840 }
fkellermavnet 0:affdbb35faa4 1841 }
fkellermavnet 0:affdbb35faa4 1842 }
fkellermavnet 0:affdbb35faa4 1843 else {
fkellermavnet 0:affdbb35faa4 1844 dbgPuts("sockread Err, to many to read!");
fkellermavnet 0:affdbb35faa4 1845 result = WNC_AT_CMD_ERR;
fkellermavnet 0:affdbb35faa4 1846 }
fkellermavnet 0:affdbb35faa4 1847
fkellermavnet 0:affdbb35faa4 1848 return (result);
fkellermavnet 0:affdbb35faa4 1849 }
fkellermavnet 0:affdbb35faa4 1850
fkellermavnet 0:affdbb35faa4 1851 bool WncController::at_reinitialize_mdm(void)
fkellermavnet 0:affdbb35faa4 1852 {
fkellermavnet 0:affdbb35faa4 1853 // Atempt to re-register
fkellermavnet 0:affdbb35faa4 1854 // string * pRespStr;
fkellermavnet 0:affdbb35faa4 1855 // dbgPuts("Force re-register!");
fkellermavnet 0:affdbb35faa4 1856 // at_send_wnc_cmd("AT+CFUN=0,0", &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 0:affdbb35faa4 1857 // waitMs(31000);
fkellermavnet 0:affdbb35faa4 1858 // at_send_wnc_cmd("AT+CFUN=1,0", &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 0:affdbb35faa4 1859 // waitMs(31000);
fkellermavnet 0:affdbb35faa4 1860
fkellermavnet 0:affdbb35faa4 1861 // Initialize the modem
fkellermavnet 0:affdbb35faa4 1862 dbgPuts("Modem RE-initializing with SOFT Reset...");
fkellermavnet 0:affdbb35faa4 1863
fkellermavnet 0:affdbb35faa4 1864 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1865 at_send_wnc_cmd("AT@DMREBOOT", &pRespStr, m_sCmdTimeoutMs);
fkellermavnet 0:affdbb35faa4 1866 waitMs(5000);
fkellermavnet 0:affdbb35faa4 1867
fkellermavnet 0:affdbb35faa4 1868 // Now, give the modem time to start responding by
fkellermavnet 0:affdbb35faa4 1869 // sending simple 'AT' commands to the modem once per second.
fkellermavnet 0:affdbb35faa4 1870 int timeoutSecs = WNC_REINIT_MAX_TIME_MS;
fkellermavnet 0:affdbb35faa4 1871 do {
fkellermavnet 0:affdbb35faa4 1872 dbgPuts("\rWaiting ", false); dbgPutsNoTime(_to_string(timeoutSecs), false);
fkellermavnet 0:affdbb35faa4 1873 AtCmdErr_e rc = mdmSendAtCmdRsp("AT", 500, &m_sWncStr);
fkellermavnet 0:affdbb35faa4 1874 if (rc == WNC_AT_CMD_OK) {
fkellermavnet 0:affdbb35faa4 1875 dbgPutsNoTime(""); // CR LF
fkellermavnet 0:affdbb35faa4 1876 break;
fkellermavnet 0:affdbb35faa4 1877 }
fkellermavnet 0:affdbb35faa4 1878 waitMs(500);
fkellermavnet 0:affdbb35faa4 1879 timeoutSecs--;
fkellermavnet 0:affdbb35faa4 1880 }
fkellermavnet 0:affdbb35faa4 1881 while (timeoutSecs > 0);
fkellermavnet 0:affdbb35faa4 1882
fkellermavnet 0:affdbb35faa4 1883 if (timeoutSecs <= 0)
fkellermavnet 0:affdbb35faa4 1884 dbgPuts("\r\nModem RE-init FAILED!");
fkellermavnet 0:affdbb35faa4 1885 else
fkellermavnet 0:affdbb35faa4 1886 dbgPuts("\r\nModem RE-init complete!");
fkellermavnet 0:affdbb35faa4 1887
fkellermavnet 0:affdbb35faa4 1888 return (timeoutSecs > 0);
fkellermavnet 0:affdbb35faa4 1889 }
fkellermavnet 0:affdbb35faa4 1890
fkellermavnet 0:affdbb35faa4 1891 WncController::AtCmdErr_e WncController::mdmSendAtCmdRsp(const char *cmd, int timeout_ms, string * rsp, bool crLf)
fkellermavnet 0:affdbb35faa4 1892 {
fkellermavnet 0:affdbb35faa4 1893 rsp->erase(); // Clean up from possible prior cmd response
fkellermavnet 0:affdbb35faa4 1894
fkellermavnet 0:affdbb35faa4 1895 // Don't bother the WNC if user hasn't turned it on.
fkellermavnet 0:affdbb35faa4 1896 if (m_sState == WNC_OFF)
fkellermavnet 0:affdbb35faa4 1897 return (WNC_AT_CMD_WNC_NOT_ON);
fkellermavnet 0:affdbb35faa4 1898
fkellermavnet 0:affdbb35faa4 1899 size_t n = strlen(cmd);
fkellermavnet 0:affdbb35faa4 1900
fkellermavnet 0:affdbb35faa4 1901 // Wait per WNC advise
fkellermavnet 0:affdbb35faa4 1902 waitMs(WNC_WAIT_FOR_AT_CMD_MS);
fkellermavnet 0:affdbb35faa4 1903
fkellermavnet 0:affdbb35faa4 1904 if (cmd && n > 0) {
fkellermavnet 0:affdbb35faa4 1905 sendCmd(cmd, crLf);
fkellermavnet 0:affdbb35faa4 1906 // sendCmdSlow(cmd, n, 500); // 3rd arg is micro seconds between chars sent
fkellermavnet 0:affdbb35faa4 1907 }
fkellermavnet 0:affdbb35faa4 1908
fkellermavnet 0:affdbb35faa4 1909 startTimerA();
fkellermavnet 1:ac2de545b981 1910 while (getTimerTicksA_mS() < timeout_ms) {
fkellermavnet 1:ac2de545b981 1911 n = mdmGetline(rsp, timeout_ms - getTimerTicksA_mS());
fkellermavnet 0:affdbb35faa4 1912
fkellermavnet 0:affdbb35faa4 1913 if (n == 0)
fkellermavnet 0:affdbb35faa4 1914 continue;
fkellermavnet 14:e846217affcd 1915
fkellermavnet 0:affdbb35faa4 1916 if (rsp->rfind("OK") != string::npos) {
fkellermavnet 0:affdbb35faa4 1917 stopTimerA();
fkellermavnet 0:affdbb35faa4 1918 return (WNC_AT_CMD_OK);
fkellermavnet 0:affdbb35faa4 1919 }
fkellermavnet 0:affdbb35faa4 1920
fkellermavnet 0:affdbb35faa4 1921 if (rsp->rfind("+CME ERROR") != string::npos) {
fkellermavnet 0:affdbb35faa4 1922 stopTimerA();
fkellermavnet 0:affdbb35faa4 1923 return (WNC_AT_CMD_ERRCME);
fkellermavnet 0:affdbb35faa4 1924 }
fkellermavnet 0:affdbb35faa4 1925
fkellermavnet 0:affdbb35faa4 1926 if (rsp->rfind("@EXTERR") != string::npos) {
fkellermavnet 0:affdbb35faa4 1927 stopTimerA();
fkellermavnet 0:affdbb35faa4 1928 return (WNC_AT_CMD_ERREXT);
fkellermavnet 0:affdbb35faa4 1929 }
fkellermavnet 0:affdbb35faa4 1930
fkellermavnet 0:affdbb35faa4 1931 if (rsp->rfind("ERROR") != string::npos) {
fkellermavnet 0:affdbb35faa4 1932 stopTimerA();
fkellermavnet 0:affdbb35faa4 1933 return (WNC_AT_CMD_ERR);
fkellermavnet 0:affdbb35faa4 1934 }
fkellermavnet 0:affdbb35faa4 1935 }
fkellermavnet 0:affdbb35faa4 1936 stopTimerA();
fkellermavnet 0:affdbb35faa4 1937
fkellermavnet 0:affdbb35faa4 1938 return (WNC_AT_CMD_TIMEOUT);
fkellermavnet 0:affdbb35faa4 1939 }
fkellermavnet 0:affdbb35faa4 1940
fkellermavnet 0:affdbb35faa4 1941 bool WncController::at_setapn_wnc(const char * const apnStr)
fkellermavnet 0:affdbb35faa4 1942 {
fkellermavnet 0:affdbb35faa4 1943 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1944
fkellermavnet 0:affdbb35faa4 1945 string cmd_str("AT%PDNSET=1,");
fkellermavnet 0:affdbb35faa4 1946 cmd_str += apnStr;
fkellermavnet 0:affdbb35faa4 1947 cmd_str += ",IP";
fkellermavnet 0:affdbb35faa4 1948 if (WNC_AT_CMD_OK == at_send_wnc_cmd(cmd_str.c_str(), &pRespStr, WNC_APNSET_TIMEOUT_MS)) // Set APN, cmd seems to take a little longer sometimes
fkellermavnet 0:affdbb35faa4 1949 return (true);
fkellermavnet 0:affdbb35faa4 1950 else
fkellermavnet 0:affdbb35faa4 1951 return (false);
fkellermavnet 0:affdbb35faa4 1952 }
fkellermavnet 0:affdbb35faa4 1953
fkellermavnet 0:affdbb35faa4 1954 bool WncController::at_getrssiber_wnc(int16_t * dBm, int16_t * ber)
fkellermavnet 0:affdbb35faa4 1955 {
fkellermavnet 0:affdbb35faa4 1956 string * pRespStr;
fkellermavnet 0:affdbb35faa4 1957 AtCmdErr_e cmdRes;
fkellermavnet 0:affdbb35faa4 1958 cmdRes = at_send_wnc_cmd("AT+CSQ", &pRespStr, m_sCmdTimeoutMs); // Check RSSI,BER
fkellermavnet 0:affdbb35faa4 1959 if (cmdRes != WNC_AT_CMD_OK)
fkellermavnet 0:affdbb35faa4 1960 return (false);
fkellermavnet 0:affdbb35faa4 1961
fkellermavnet 0:affdbb35faa4 1962 if (pRespStr->size() == 0) {
fkellermavnet 0:affdbb35faa4 1963 dbgPuts("Strange RSSI result!");
fkellermavnet 0:affdbb35faa4 1964 return (false);
fkellermavnet 0:affdbb35faa4 1965 }
fkellermavnet 0:affdbb35faa4 1966 else {
fkellermavnet 0:affdbb35faa4 1967 size_t pos1 = pRespStr->find("SQ:");
fkellermavnet 0:affdbb35faa4 1968 size_t pos2 = pRespStr->rfind(",");
fkellermavnet 0:affdbb35faa4 1969 // Sanity check
fkellermavnet 0:affdbb35faa4 1970 if ((pos1 != string::npos) && (pos2 != string::npos) && (pos2 > pos1)) {
fkellermavnet 0:affdbb35faa4 1971 string subStr = pRespStr->substr(pos1 + 4, pos2 - pos1 );
fkellermavnet 0:affdbb35faa4 1972 int rawRssi = atoi(subStr.c_str());
fkellermavnet 0:affdbb35faa4 1973
fkellermavnet 0:affdbb35faa4 1974 // Convert WNC RSSI into dBm range:
fkellermavnet 0:affdbb35faa4 1975 // 0 - -113 dBm
fkellermavnet 0:affdbb35faa4 1976 // 1 - -111 dBm
fkellermavnet 0:affdbb35faa4 1977 // 2..30 - -109 to -53 dBm
fkellermavnet 0:affdbb35faa4 1978 // 31 - -51dBm or >
fkellermavnet 0:affdbb35faa4 1979 // 99 - not known or not detectable
fkellermavnet 0:affdbb35faa4 1980 if (rawRssi == 99)
fkellermavnet 0:affdbb35faa4 1981 *dBm = -199;
fkellermavnet 0:affdbb35faa4 1982 else if (rawRssi == 0)
fkellermavnet 0:affdbb35faa4 1983 *dBm = -113;
fkellermavnet 0:affdbb35faa4 1984 else if (rawRssi == 1)
fkellermavnet 0:affdbb35faa4 1985 *dBm = -111;
fkellermavnet 0:affdbb35faa4 1986 else if (rawRssi == 31)
fkellermavnet 0:affdbb35faa4 1987 *dBm = -51;
fkellermavnet 0:affdbb35faa4 1988 else if (rawRssi >= 2 && rawRssi <= 30)
fkellermavnet 0:affdbb35faa4 1989 *dBm = -113 + 2 * rawRssi;
fkellermavnet 0:affdbb35faa4 1990 else {
fkellermavnet 0:affdbb35faa4 1991 dbgPuts("Invalid RSSI!");
fkellermavnet 0:affdbb35faa4 1992 return (false);
fkellermavnet 0:affdbb35faa4 1993 }
fkellermavnet 0:affdbb35faa4 1994 // Parse out BER: 0..7 as RXQUAL values in the table 3GPP TS 45.008 subclause 8.2.4
fkellermavnet 0:affdbb35faa4 1995 // 99 - unknown or undetectable
fkellermavnet 0:affdbb35faa4 1996 subStr = pRespStr->substr(pos2 + 1, pRespStr->length() - (pos2 + 1));
fkellermavnet 0:affdbb35faa4 1997 *ber = atoi(subStr.c_str());
fkellermavnet 0:affdbb35faa4 1998 }
fkellermavnet 0:affdbb35faa4 1999 else {
fkellermavnet 0:affdbb35faa4 2000 dbgPuts("Strange RSSI result2!");
fkellermavnet 0:affdbb35faa4 2001 return (false);
fkellermavnet 0:affdbb35faa4 2002 }
fkellermavnet 0:affdbb35faa4 2003 }
fkellermavnet 0:affdbb35faa4 2004
fkellermavnet 0:affdbb35faa4 2005 return (true);
fkellermavnet 0:affdbb35faa4 2006 }
fkellermavnet 0:affdbb35faa4 2007
fkellermavnet 0:affdbb35faa4 2008 bool WncController::checkCellLink(void)
fkellermavnet 0:affdbb35faa4 2009 {
fkellermavnet 0:affdbb35faa4 2010 string * pRespStr;
fkellermavnet 0:affdbb35faa4 2011 size_t pos;
fkellermavnet 0:affdbb35faa4 2012 int regSts;
fkellermavnet 0:affdbb35faa4 2013 int cmdRes1, cmdRes2;
fkellermavnet 0:affdbb35faa4 2014
fkellermavnet 0:affdbb35faa4 2015 if (m_sState == WNC_OFF)
fkellermavnet 0:affdbb35faa4 2016 return (false);
fkellermavnet 0:affdbb35faa4 2017
fkellermavnet 0:affdbb35faa4 2018 m_sState = WNC_ON_NO_CELL_LINK;
fkellermavnet 0:affdbb35faa4 2019
fkellermavnet 0:affdbb35faa4 2020 if (m_sMoreDebugEnabled)
fkellermavnet 0:affdbb35faa4 2021 dbgPuts("<-------- Begin Cell Status ------------");
fkellermavnet 0:affdbb35faa4 2022
fkellermavnet 0:affdbb35faa4 2023 cmdRes1 = at_send_wnc_cmd("AT+CSQ", &pRespStr, m_sCmdTimeoutMs); // Check RSSI,BER
fkellermavnet 0:affdbb35faa4 2024 cmdRes2 = at_send_wnc_cmd("AT+CPIN?", &pRespStr, m_sCmdTimeoutMs); // Check if SIM locked
fkellermavnet 0:affdbb35faa4 2025
fkellermavnet 14:e846217affcd 2026 if ((cmdRes1 != WNC_AT_CMD_OK) || (cmdRes2 != WNC_AT_CMD_OK) || (pRespStr->size() == 0))
fkellermavnet 0:affdbb35faa4 2027 {
fkellermavnet 0:affdbb35faa4 2028 if (m_sMoreDebugEnabled)
fkellermavnet 0:affdbb35faa4 2029 {
fkellermavnet 0:affdbb35faa4 2030 if ((cmdRes1 == WNC_AT_CMD_TIMEOUT) || (cmdRes2 == WNC_AT_CMD_TIMEOUT))
fkellermavnet 0:affdbb35faa4 2031 dbgPuts("------------ WNC No Response! --------->");
fkellermavnet 0:affdbb35faa4 2032 else
fkellermavnet 0:affdbb35faa4 2033 dbgPuts("------------ WNC Cmd Error! ----------->");
fkellermavnet 0:affdbb35faa4 2034 }
fkellermavnet 0:affdbb35faa4 2035 return (false);
fkellermavnet 0:affdbb35faa4 2036 }
fkellermavnet 0:affdbb35faa4 2037
fkellermavnet 0:affdbb35faa4 2038 // If SIM Card not ready don't bother with commands!
fkellermavnet 0:affdbb35faa4 2039 if (pRespStr->find("CPIN: READY") == string::npos)
fkellermavnet 0:affdbb35faa4 2040 {
fkellermavnet 0:affdbb35faa4 2041 if (m_sMoreDebugEnabled)
fkellermavnet 0:affdbb35faa4 2042 dbgPuts("------------ WNC SIM Problem! --------->");
fkellermavnet 0:affdbb35faa4 2043
fkellermavnet 0:affdbb35faa4 2044 return (false);
fkellermavnet 0:affdbb35faa4 2045 }
fkellermavnet 0:affdbb35faa4 2046
fkellermavnet 0:affdbb35faa4 2047 // SIM card OK, now check for signal and cellular network registration
fkellermavnet 0:affdbb35faa4 2048 cmdRes1 = at_send_wnc_cmd("AT+CREG?", &pRespStr, m_sCmdTimeoutMs); // Check if registered on network
fkellermavnet 14:e846217affcd 2049 if (cmdRes1 != WNC_AT_CMD_OK || pRespStr->size() == 0)
fkellermavnet 0:affdbb35faa4 2050 {
fkellermavnet 0:affdbb35faa4 2051 if (m_sMoreDebugEnabled)
fkellermavnet 0:affdbb35faa4 2052 dbgPuts("------------ WNC +CREG? Fail! --------->");
fkellermavnet 0:affdbb35faa4 2053
fkellermavnet 0:affdbb35faa4 2054 return (false);
fkellermavnet 0:affdbb35faa4 2055 }
fkellermavnet 0:affdbb35faa4 2056 else
fkellermavnet 0:affdbb35faa4 2057 {
fkellermavnet 0:affdbb35faa4 2058 pos = pRespStr->find("CREG: ");
fkellermavnet 0:affdbb35faa4 2059 if (pos != string::npos)
fkellermavnet 0:affdbb35faa4 2060 {
fkellermavnet 0:affdbb35faa4 2061 // The registration is the 2nd arg in the comma separated list
fkellermavnet 0:affdbb35faa4 2062 *pRespStr = pRespStr->substr(pos+8, 1);
fkellermavnet 0:affdbb35faa4 2063 regSts = atoi(pRespStr->c_str());
fkellermavnet 0:affdbb35faa4 2064 switch (regSts) {
fkellermavnet 0:affdbb35faa4 2065 case 1:
fkellermavnet 0:affdbb35faa4 2066 case 5:
fkellermavnet 0:affdbb35faa4 2067 case 6:
fkellermavnet 0:affdbb35faa4 2068 case 7:
fkellermavnet 0:affdbb35faa4 2069 m_sReadyForSMS = true;
fkellermavnet 0:affdbb35faa4 2070 break;
fkellermavnet 0:affdbb35faa4 2071 default:
fkellermavnet 0:affdbb35faa4 2072 m_sReadyForSMS = false;
fkellermavnet 0:affdbb35faa4 2073 dbgPuts("SMS Service Down!");
fkellermavnet 0:affdbb35faa4 2074 }
fkellermavnet 0:affdbb35faa4 2075
fkellermavnet 0:affdbb35faa4 2076 // 1 - registered home, 5 - registered roaming
fkellermavnet 0:affdbb35faa4 2077 if ((regSts != 1) && (regSts != 5))
fkellermavnet 0:affdbb35faa4 2078 {
fkellermavnet 0:affdbb35faa4 2079 if (m_sMoreDebugEnabled)
fkellermavnet 0:affdbb35faa4 2080 dbgPuts("------ WNC Cell Link Down for Data! --->");
fkellermavnet 0:affdbb35faa4 2081
fkellermavnet 0:affdbb35faa4 2082 return (false);
fkellermavnet 0:affdbb35faa4 2083 }
fkellermavnet 0:affdbb35faa4 2084 }
fkellermavnet 0:affdbb35faa4 2085
fkellermavnet 0:affdbb35faa4 2086 if (m_sMoreDebugEnabled)
fkellermavnet 0:affdbb35faa4 2087 dbgPuts("------------ WNC Ready ---------------->");
fkellermavnet 0:affdbb35faa4 2088 }
fkellermavnet 0:affdbb35faa4 2089
fkellermavnet 0:affdbb35faa4 2090 m_sState = WNC_ON;
fkellermavnet 0:affdbb35faa4 2091
fkellermavnet 0:affdbb35faa4 2092 return (true);
fkellermavnet 0:affdbb35faa4 2093 }
fkellermavnet 0:affdbb35faa4 2094
fkellermavnet 0:affdbb35faa4 2095 int WncController::dbgPutsNoTime(const char * s, bool crlf)
fkellermavnet 0:affdbb35faa4 2096 {
fkellermavnet 0:affdbb35faa4 2097 if (m_sDebugEnabled == true) {
fkellermavnet 1:ac2de545b981 2098 int r = dbgWriteChars(s);
fkellermavnet 0:affdbb35faa4 2099 if (crlf == true)
fkellermavnet 1:ac2de545b981 2100 return (dbgWriteChars("\r\n"));
fkellermavnet 0:affdbb35faa4 2101 else
fkellermavnet 0:affdbb35faa4 2102 return (r);
fkellermavnet 0:affdbb35faa4 2103 }
fkellermavnet 0:affdbb35faa4 2104 else
fkellermavnet 0:affdbb35faa4 2105 return 0;
fkellermavnet 0:affdbb35faa4 2106 };
fkellermavnet 0:affdbb35faa4 2107
fkellermavnet 0:affdbb35faa4 2108 int WncController::dbgPuts(const char * s, bool crlf)
fkellermavnet 0:affdbb35faa4 2109 {
fkellermavnet 0:affdbb35faa4 2110 dbgPutsNoTime("[*] ", false);
fkellermavnet 0:affdbb35faa4 2111 dbgPutsNoTime(_to_string(getLogTimerTicks()), false);
fkellermavnet 1:ac2de545b981 2112 dbgPutsNoTime(" ", false);
fkellermavnet 0:affdbb35faa4 2113
fkellermavnet 0:affdbb35faa4 2114 int r = dbgPutsNoTime(s, false);
fkellermavnet 1:ac2de545b981 2115
fkellermavnet 0:affdbb35faa4 2116 if (crlf == true)
fkellermavnet 1:ac2de545b981 2117 return (dbgPutsNoTime("", true));
fkellermavnet 0:affdbb35faa4 2118 else
fkellermavnet 0:affdbb35faa4 2119 return (r);
fkellermavnet 0:affdbb35faa4 2120 };
fkellermavnet 0:affdbb35faa4 2121
fkellermavnet 0:affdbb35faa4 2122 void WncController::sendCmd(const char * cmd, bool crLf)
fkellermavnet 0:affdbb35faa4 2123 {
fkellermavnet 0:affdbb35faa4 2124 puts(cmd);
fkellermavnet 0:affdbb35faa4 2125 if (crLf == true)
fkellermavnet 0:affdbb35faa4 2126 puts("\r\n");
fkellermavnet 0:affdbb35faa4 2127 }
fkellermavnet 0:affdbb35faa4 2128
fkellermavnet 0:affdbb35faa4 2129 // WNC used to have troubles handling full speed, seems to not need this now.
fkellermavnet 0:affdbb35faa4 2130 void WncController::sendCmd(const char * cmd, unsigned n, unsigned wait_uS, bool crLf)
fkellermavnet 0:affdbb35faa4 2131 {
fkellermavnet 0:affdbb35faa4 2132 while (n--) {
fkellermavnet 0:affdbb35faa4 2133 putc(*cmd++);
fkellermavnet 0:affdbb35faa4 2134 waitUs(wait_uS);
fkellermavnet 0:affdbb35faa4 2135 };
fkellermavnet 0:affdbb35faa4 2136 if (crLf == true) {
fkellermavnet 0:affdbb35faa4 2137 putc('\r');
fkellermavnet 0:affdbb35faa4 2138 waitUs(wait_uS);
fkellermavnet 0:affdbb35faa4 2139 putc('\n');
fkellermavnet 0:affdbb35faa4 2140 waitUs(wait_uS);
fkellermavnet 0:affdbb35faa4 2141 }
fkellermavnet 0:affdbb35faa4 2142 }
fkellermavnet 0:affdbb35faa4 2143
fkellermavnet 0:affdbb35faa4 2144
fkellermavnet 0:affdbb35faa4 2145 }; // End namespace WncController_fk