Provide an easy-to-use way to manipulate ESP8266.
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ESP8266.cpp@25:445eff0d0f2a, 2017-04-24 (annotated)
- Committer:
- JojoS
- Date:
- Mon Apr 24 16:23:48 2017 +0000
- Revision:
- 25:445eff0d0f2a
- Parent:
- 24:f33be52d0265
ESP support. Only for testing, maybe not working;
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
itead | 5:5fa655d7212c | 1 | /** |
itead | 5:5fa655d7212c | 2 | * @file ESP8266.cpp |
JojoS | 23:b888991fd6fd | 3 | * @brief The implementation of class ESP8266. |
JojoS | 23:b888991fd6fd | 4 | * @author Wu Pengfei<pengfei.wu@itead.cc> |
itead | 5:5fa655d7212c | 5 | * @date 2015.02 |
JojoS | 23:b888991fd6fd | 6 | * |
itead | 5:5fa655d7212c | 7 | * @par Copyright: |
itead | 5:5fa655d7212c | 8 | * Copyright (c) 2015 ITEAD Intelligent Systems Co., Ltd. \n\n |
itead | 5:5fa655d7212c | 9 | * This program is free software; you can redistribute it and/or |
itead | 5:5fa655d7212c | 10 | * modify it under the terms of the GNU General Public License as |
itead | 5:5fa655d7212c | 11 | * published by the Free Software Foundation; either version 2 of |
itead | 5:5fa655d7212c | 12 | * the License, or (at your option) any later version. \n\n |
itead | 5:5fa655d7212c | 13 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
itead | 5:5fa655d7212c | 14 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
itead | 5:5fa655d7212c | 15 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
itead | 5:5fa655d7212c | 16 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
itead | 5:5fa655d7212c | 17 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
itead | 5:5fa655d7212c | 18 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
itead | 5:5fa655d7212c | 19 | * THE SOFTWARE. |
itead | 5:5fa655d7212c | 20 | */ |
itead | 2:fb209f93f3f1 | 21 | #include "ESP8266.h" |
itead | 15:5c5a85e984a8 | 22 | #include "log.h" |
itead | 0:d3b93948c925 | 23 | |
JojoS | 22:9b876a9b2f80 | 24 | ESP8266::ESP8266(ArduinoSerial &uart, int baud_rate): m_puart(&uart) |
itead | 5:5fa655d7212c | 25 | { |
JojoS | 22:9b876a9b2f80 | 26 | m_puart->begin(baud_rate); |
itead | 5:5fa655d7212c | 27 | m_puart->flush(); |
itead | 5:5fa655d7212c | 28 | } |
itead | 5:5fa655d7212c | 29 | |
itead | 5:5fa655d7212c | 30 | |
itead | 5:5fa655d7212c | 31 | bool ESP8266::kick(void) |
itead | 5:5fa655d7212c | 32 | { |
itead | 5:5fa655d7212c | 33 | return eAT(); |
itead | 5:5fa655d7212c | 34 | } |
itead | 5:5fa655d7212c | 35 | |
itead | 5:5fa655d7212c | 36 | bool ESP8266::restart(void) |
itead | 5:5fa655d7212c | 37 | { |
itead | 5:5fa655d7212c | 38 | unsigned long start; |
itead | 5:5fa655d7212c | 39 | if (eATRST()) { |
itead | 5:5fa655d7212c | 40 | delay(2000); |
itead | 5:5fa655d7212c | 41 | start = millis(); |
itead | 5:5fa655d7212c | 42 | while (millis() - start < 3000) { |
itead | 5:5fa655d7212c | 43 | if (eAT()) { |
itead | 9:dec2cf52b744 | 44 | delay(1500); /* Waiting for stable */ |
itead | 5:5fa655d7212c | 45 | return true; |
itead | 5:5fa655d7212c | 46 | } |
itead | 5:5fa655d7212c | 47 | delay(100); |
itead | 5:5fa655d7212c | 48 | } |
itead | 5:5fa655d7212c | 49 | } |
itead | 5:5fa655d7212c | 50 | return false; |
itead | 5:5fa655d7212c | 51 | } |
itead | 5:5fa655d7212c | 52 | |
itead | 5:5fa655d7212c | 53 | String ESP8266::getVersion(void) |
itead | 5:5fa655d7212c | 54 | { |
itead | 6:18eb2d9fb2ac | 55 | String version; |
itead | 6:18eb2d9fb2ac | 56 | eATGMR(version); |
itead | 6:18eb2d9fb2ac | 57 | return version; |
itead | 5:5fa655d7212c | 58 | } |
itead | 5:5fa655d7212c | 59 | |
itead | 5:5fa655d7212c | 60 | bool ESP8266::setOprToStation(void) |
itead | 5:5fa655d7212c | 61 | { |
itead | 10:002615561b0b | 62 | uint8_t mode; |
itead | 10:002615561b0b | 63 | if (!qATCWMODE(&mode)) { |
itead | 10:002615561b0b | 64 | return false; |
itead | 10:002615561b0b | 65 | } |
itead | 10:002615561b0b | 66 | if (mode == 1) { |
itead | 5:5fa655d7212c | 67 | return true; |
itead | 10:002615561b0b | 68 | } else { |
itead | 10:002615561b0b | 69 | if (sATCWMODE(1) && restart()) { |
itead | 10:002615561b0b | 70 | return true; |
itead | 10:002615561b0b | 71 | } else { |
itead | 10:002615561b0b | 72 | return false; |
itead | 10:002615561b0b | 73 | } |
itead | 5:5fa655d7212c | 74 | } |
itead | 5:5fa655d7212c | 75 | } |
itead | 5:5fa655d7212c | 76 | |
itead | 5:5fa655d7212c | 77 | bool ESP8266::setOprToSoftAP(void) |
itead | 5:5fa655d7212c | 78 | { |
itead | 10:002615561b0b | 79 | uint8_t mode; |
itead | 10:002615561b0b | 80 | if (!qATCWMODE(&mode)) { |
itead | 10:002615561b0b | 81 | return false; |
itead | 10:002615561b0b | 82 | } |
itead | 10:002615561b0b | 83 | if (mode == 2) { |
itead | 5:5fa655d7212c | 84 | return true; |
itead | 10:002615561b0b | 85 | } else { |
itead | 10:002615561b0b | 86 | if (sATCWMODE(2) && restart()) { |
itead | 10:002615561b0b | 87 | return true; |
itead | 10:002615561b0b | 88 | } else { |
itead | 10:002615561b0b | 89 | return false; |
itead | 10:002615561b0b | 90 | } |
itead | 5:5fa655d7212c | 91 | } |
itead | 5:5fa655d7212c | 92 | } |
itead | 5:5fa655d7212c | 93 | |
itead | 5:5fa655d7212c | 94 | bool ESP8266::setOprToStationSoftAP(void) |
itead | 5:5fa655d7212c | 95 | { |
itead | 10:002615561b0b | 96 | uint8_t mode; |
itead | 10:002615561b0b | 97 | if (!qATCWMODE(&mode)) { |
itead | 10:002615561b0b | 98 | return false; |
itead | 10:002615561b0b | 99 | } |
itead | 10:002615561b0b | 100 | if (mode == 3) { |
itead | 5:5fa655d7212c | 101 | return true; |
itead | 10:002615561b0b | 102 | } else { |
itead | 10:002615561b0b | 103 | if (sATCWMODE(3) && restart()) { |
itead | 10:002615561b0b | 104 | return true; |
itead | 10:002615561b0b | 105 | } else { |
itead | 10:002615561b0b | 106 | return false; |
itead | 10:002615561b0b | 107 | } |
itead | 5:5fa655d7212c | 108 | } |
itead | 5:5fa655d7212c | 109 | } |
itead | 5:5fa655d7212c | 110 | |
itead | 5:5fa655d7212c | 111 | String ESP8266::getAPList(void) |
itead | 5:5fa655d7212c | 112 | { |
itead | 9:dec2cf52b744 | 113 | String list; |
itead | 9:dec2cf52b744 | 114 | eATCWLAP(list); |
itead | 9:dec2cf52b744 | 115 | return list; |
itead | 5:5fa655d7212c | 116 | } |
itead | 5:5fa655d7212c | 117 | |
itead | 5:5fa655d7212c | 118 | bool ESP8266::joinAP(String ssid, String pwd) |
itead | 5:5fa655d7212c | 119 | { |
itead | 9:dec2cf52b744 | 120 | return sATCWJAP(ssid, pwd); |
itead | 5:5fa655d7212c | 121 | } |
itead | 5:5fa655d7212c | 122 | |
itead | 5:5fa655d7212c | 123 | bool ESP8266::leaveAP(void) |
itead | 5:5fa655d7212c | 124 | { |
itead | 9:dec2cf52b744 | 125 | return eATCWQAP(); |
itead | 5:5fa655d7212c | 126 | } |
itead | 5:5fa655d7212c | 127 | |
itead | 5:5fa655d7212c | 128 | bool ESP8266::setSoftAPParam(String ssid, String pwd, uint8_t chl, uint8_t ecn) |
itead | 5:5fa655d7212c | 129 | { |
itead | 9:dec2cf52b744 | 130 | return sATCWSAP(ssid, pwd, chl, ecn); |
itead | 5:5fa655d7212c | 131 | } |
itead | 5:5fa655d7212c | 132 | |
itead | 5:5fa655d7212c | 133 | String ESP8266::getJoinedDeviceIP(void) |
itead | 5:5fa655d7212c | 134 | { |
itead | 9:dec2cf52b744 | 135 | String list; |
itead | 9:dec2cf52b744 | 136 | eATCWLIF(list); |
itead | 9:dec2cf52b744 | 137 | return list; |
itead | 5:5fa655d7212c | 138 | } |
itead | 5:5fa655d7212c | 139 | |
JojoS | 23:b888991fd6fd | 140 | String ESP8266::getIPStatus(int *pStatus) |
itead | 5:5fa655d7212c | 141 | { |
itead | 9:dec2cf52b744 | 142 | String list; |
JojoS | 23:b888991fd6fd | 143 | eATCIPSTATUS(list, pStatus); |
itead | 9:dec2cf52b744 | 144 | return list; |
itead | 5:5fa655d7212c | 145 | } |
itead | 5:5fa655d7212c | 146 | |
itead | 5:5fa655d7212c | 147 | String ESP8266::getLocalIP(void) |
itead | 5:5fa655d7212c | 148 | { |
itead | 9:dec2cf52b744 | 149 | String list; |
itead | 9:dec2cf52b744 | 150 | eATCIFSR(list); |
itead | 9:dec2cf52b744 | 151 | return list; |
itead | 5:5fa655d7212c | 152 | } |
itead | 5:5fa655d7212c | 153 | |
itead | 5:5fa655d7212c | 154 | bool ESP8266::enableMUX(void) |
itead | 5:5fa655d7212c | 155 | { |
itead | 9:dec2cf52b744 | 156 | return sATCIPMUX(1); |
itead | 5:5fa655d7212c | 157 | } |
itead | 5:5fa655d7212c | 158 | |
itead | 5:5fa655d7212c | 159 | bool ESP8266::disableMUX(void) |
itead | 5:5fa655d7212c | 160 | { |
itead | 9:dec2cf52b744 | 161 | return sATCIPMUX(0); |
itead | 5:5fa655d7212c | 162 | } |
itead | 5:5fa655d7212c | 163 | |
itead | 5:5fa655d7212c | 164 | bool ESP8266::createTCP(String addr, uint32_t port) |
itead | 5:5fa655d7212c | 165 | { |
itead | 9:dec2cf52b744 | 166 | return sATCIPSTARTSingle("TCP", addr, port); |
itead | 5:5fa655d7212c | 167 | } |
itead | 5:5fa655d7212c | 168 | |
itead | 5:5fa655d7212c | 169 | bool ESP8266::releaseTCP(void) |
itead | 5:5fa655d7212c | 170 | { |
itead | 9:dec2cf52b744 | 171 | return eATCIPCLOSESingle(); |
itead | 5:5fa655d7212c | 172 | } |
itead | 5:5fa655d7212c | 173 | |
itead | 5:5fa655d7212c | 174 | bool ESP8266::registerUDP(String addr, uint32_t port) |
itead | 5:5fa655d7212c | 175 | { |
itead | 9:dec2cf52b744 | 176 | return sATCIPSTARTSingle("UDP", addr, port); |
itead | 5:5fa655d7212c | 177 | } |
itead | 5:5fa655d7212c | 178 | |
itead | 5:5fa655d7212c | 179 | bool ESP8266::unregisterUDP(void) |
itead | 5:5fa655d7212c | 180 | { |
itead | 9:dec2cf52b744 | 181 | return eATCIPCLOSESingle(); |
itead | 5:5fa655d7212c | 182 | } |
itead | 5:5fa655d7212c | 183 | |
itead | 5:5fa655d7212c | 184 | bool ESP8266::createTCP(uint8_t mux_id, String addr, uint32_t port) |
itead | 5:5fa655d7212c | 185 | { |
itead | 9:dec2cf52b744 | 186 | return sATCIPSTARTMultiple(mux_id, "TCP", addr, port); |
itead | 5:5fa655d7212c | 187 | } |
itead | 5:5fa655d7212c | 188 | |
itead | 5:5fa655d7212c | 189 | bool ESP8266::releaseTCP(uint8_t mux_id) |
itead | 5:5fa655d7212c | 190 | { |
itead | 9:dec2cf52b744 | 191 | return sATCIPCLOSEMulitple(mux_id); |
itead | 5:5fa655d7212c | 192 | } |
itead | 5:5fa655d7212c | 193 | |
itead | 5:5fa655d7212c | 194 | bool ESP8266::registerUDP(uint8_t mux_id, String addr, uint32_t port) |
itead | 5:5fa655d7212c | 195 | { |
itead | 9:dec2cf52b744 | 196 | return sATCIPSTARTMultiple(mux_id, "UDP", addr, port); |
itead | 5:5fa655d7212c | 197 | } |
itead | 5:5fa655d7212c | 198 | |
itead | 5:5fa655d7212c | 199 | bool ESP8266::unregisterUDP(uint8_t mux_id) |
itead | 5:5fa655d7212c | 200 | { |
itead | 9:dec2cf52b744 | 201 | return sATCIPCLOSEMulitple(mux_id); |
itead | 5:5fa655d7212c | 202 | } |
itead | 5:5fa655d7212c | 203 | |
itead | 5:5fa655d7212c | 204 | bool ESP8266::setTCPServerTimeout(uint32_t timeout) |
itead | 5:5fa655d7212c | 205 | { |
itead | 9:dec2cf52b744 | 206 | return sATCIPSTO(timeout); |
itead | 5:5fa655d7212c | 207 | } |
itead | 5:5fa655d7212c | 208 | |
itead | 5:5fa655d7212c | 209 | bool ESP8266::startTCPServer(uint32_t port) |
itead | 5:5fa655d7212c | 210 | { |
itead | 13:81f2548212e5 | 211 | if (sATCIPSERVER(1, port)) { |
itead | 9:dec2cf52b744 | 212 | return true; |
itead | 9:dec2cf52b744 | 213 | } |
itead | 5:5fa655d7212c | 214 | return false; |
itead | 5:5fa655d7212c | 215 | } |
itead | 5:5fa655d7212c | 216 | |
itead | 5:5fa655d7212c | 217 | bool ESP8266::stopTCPServer(void) |
itead | 5:5fa655d7212c | 218 | { |
itead | 9:dec2cf52b744 | 219 | sATCIPSERVER(0); |
itead | 9:dec2cf52b744 | 220 | restart(); |
itead | 5:5fa655d7212c | 221 | return false; |
itead | 5:5fa655d7212c | 222 | } |
itead | 5:5fa655d7212c | 223 | |
itead | 5:5fa655d7212c | 224 | bool ESP8266::send(const uint8_t *buffer, uint32_t len) |
itead | 5:5fa655d7212c | 225 | { |
itead | 9:dec2cf52b744 | 226 | return sATCIPSENDSingle(buffer, len); |
itead | 9:dec2cf52b744 | 227 | } |
itead | 9:dec2cf52b744 | 228 | |
itead | 9:dec2cf52b744 | 229 | bool ESP8266::send(uint8_t mux_id, const uint8_t *buffer, uint32_t len) |
itead | 9:dec2cf52b744 | 230 | { |
itead | 9:dec2cf52b744 | 231 | return sATCIPSENDMultiple(mux_id, buffer, len); |
itead | 9:dec2cf52b744 | 232 | } |
itead | 9:dec2cf52b744 | 233 | |
itead | 9:dec2cf52b744 | 234 | uint32_t ESP8266::recv(uint8_t *buffer, uint32_t buffer_size, uint32_t timeout) |
itead | 9:dec2cf52b744 | 235 | { |
itead | 9:dec2cf52b744 | 236 | return recvPkg(buffer, buffer_size, NULL, timeout, NULL); |
itead | 5:5fa655d7212c | 237 | } |
itead | 5:5fa655d7212c | 238 | |
itead | 9:dec2cf52b744 | 239 | uint32_t ESP8266::recv(uint8_t mux_id, uint8_t *buffer, uint32_t buffer_size, uint32_t timeout) |
itead | 5:5fa655d7212c | 240 | { |
itead | 9:dec2cf52b744 | 241 | uint8_t id; |
itead | 9:dec2cf52b744 | 242 | uint32_t ret; |
itead | 9:dec2cf52b744 | 243 | ret = recvPkg(buffer, buffer_size, NULL, timeout, &id); |
itead | 9:dec2cf52b744 | 244 | if (ret > 0 && id == mux_id) { |
itead | 9:dec2cf52b744 | 245 | return ret; |
itead | 9:dec2cf52b744 | 246 | } |
itead | 9:dec2cf52b744 | 247 | return 0; |
itead | 9:dec2cf52b744 | 248 | } |
itead | 9:dec2cf52b744 | 249 | |
itead | 9:dec2cf52b744 | 250 | uint32_t ESP8266::recv(uint8_t *coming_mux_id, uint8_t *buffer, uint32_t buffer_size, uint32_t timeout) |
itead | 9:dec2cf52b744 | 251 | { |
itead | 9:dec2cf52b744 | 252 | return recvPkg(buffer, buffer_size, NULL, timeout, coming_mux_id); |
itead | 5:5fa655d7212c | 253 | } |
itead | 5:5fa655d7212c | 254 | |
itead | 9:dec2cf52b744 | 255 | /*----------------------------------------------------------------------------*/ |
itead | 5:5fa655d7212c | 256 | |
itead | 15:5c5a85e984a8 | 257 | uint32_t ESP8266::recvPkg(uint8_t *buffer, uint32_t buffer_size, uint32_t *data_len, uint32_t timeout, uint8_t *coming_mux_id) |
itead | 5:5fa655d7212c | 258 | { |
itead | 9:dec2cf52b744 | 259 | String data; |
itead | 9:dec2cf52b744 | 260 | char a; |
itead | 9:dec2cf52b744 | 261 | int32_t index_PIPDcomma = -1; |
itead | 9:dec2cf52b744 | 262 | int32_t index_colon = -1; /* : */ |
itead | 9:dec2cf52b744 | 263 | int32_t index_comma = -1; /* , */ |
itead | 15:5c5a85e984a8 | 264 | int32_t len = -1; |
itead | 15:5c5a85e984a8 | 265 | int8_t id = -1; |
itead | 9:dec2cf52b744 | 266 | bool has_data = false; |
itead | 15:5c5a85e984a8 | 267 | logDebug("start recv pkg"); |
JojoS | 23:b888991fd6fd | 268 | |
itead | 9:dec2cf52b744 | 269 | unsigned long start = millis(); |
itead | 9:dec2cf52b744 | 270 | while (millis() - start < timeout) { |
itead | 9:dec2cf52b744 | 271 | while(m_puart->available() > 0) { |
itead | 9:dec2cf52b744 | 272 | a = m_puart->readChr(); |
itead | 9:dec2cf52b744 | 273 | data += a; |
itead | 9:dec2cf52b744 | 274 | } |
JojoS | 23:b888991fd6fd | 275 | |
itead | 9:dec2cf52b744 | 276 | index_PIPDcomma = data.indexOf("+IPD,"); |
itead | 9:dec2cf52b744 | 277 | if (index_PIPDcomma != -1) { |
itead | 15:5c5a85e984a8 | 278 | logDebug("index_PIPDcomma found = %d", index_PIPDcomma); |
itead | 9:dec2cf52b744 | 279 | index_colon = data.indexOf(':', index_PIPDcomma + 5); |
itead | 9:dec2cf52b744 | 280 | if (index_colon != -1) { |
itead | 15:5c5a85e984a8 | 281 | logDebug("data1 = %s\r\n", data.c_str()); |
itead | 15:5c5a85e984a8 | 282 | logDebug("index_colon found = %d", index_colon); |
JojoS | 23:b888991fd6fd | 283 | |
itead | 9:dec2cf52b744 | 284 | index_comma = data.indexOf(',', index_PIPDcomma + 5); |
itead | 15:5c5a85e984a8 | 285 | logDebug("index_comma found = %d", index_comma); |
JojoS | 23:b888991fd6fd | 286 | |
itead | 15:5c5a85e984a8 | 287 | if (index_comma != -1 && index_comma < index_colon) { /* +IPD,id,len:data */ |
itead | 15:5c5a85e984a8 | 288 | logDebug("id = %d", id); |
itead | 9:dec2cf52b744 | 289 | id = data.substring(index_PIPDcomma + 5, index_comma).toInt(); |
itead | 15:5c5a85e984a8 | 290 | logDebug("id = %d", id); |
itead | 9:dec2cf52b744 | 291 | if (id < 0 || id > 4) { |
itead | 9:dec2cf52b744 | 292 | return 0; |
itead | 9:dec2cf52b744 | 293 | } |
itead | 15:5c5a85e984a8 | 294 | logDebug("len = %d", len); |
itead | 9:dec2cf52b744 | 295 | len = data.substring(index_comma + 1, index_colon).toInt(); |
itead | 15:5c5a85e984a8 | 296 | logDebug("len = %d", len); |
itead | 9:dec2cf52b744 | 297 | if (len <= 0) { |
itead | 9:dec2cf52b744 | 298 | return 0; |
itead | 9:dec2cf52b744 | 299 | } |
itead | 15:5c5a85e984a8 | 300 | logDebug("has id"); |
itead | 9:dec2cf52b744 | 301 | } else { /* +IPD,len:data */ |
itead | 9:dec2cf52b744 | 302 | len = data.substring(index_PIPDcomma + 5, index_colon).toInt(); |
itead | 15:5c5a85e984a8 | 303 | logDebug("len = %d", len); |
itead | 9:dec2cf52b744 | 304 | if (len <= 0) { |
itead | 9:dec2cf52b744 | 305 | return 0; |
itead | 9:dec2cf52b744 | 306 | } |
itead | 15:5c5a85e984a8 | 307 | logDebug("no id"); |
itead | 9:dec2cf52b744 | 308 | } |
itead | 9:dec2cf52b744 | 309 | has_data = true; |
itead | 15:5c5a85e984a8 | 310 | logDebug("has_data true"); |
itead | 9:dec2cf52b744 | 311 | break; |
itead | 9:dec2cf52b744 | 312 | } |
itead | 9:dec2cf52b744 | 313 | } |
itead | 9:dec2cf52b744 | 314 | } |
itead | 15:5c5a85e984a8 | 315 | //logDebug("has_data = %u\r\n", has_data); |
itead | 15:5c5a85e984a8 | 316 | //logDebug("data2 = %s\r\n", data.c_str()); |
JojoS | 23:b888991fd6fd | 317 | |
itead | 9:dec2cf52b744 | 318 | if (has_data) { |
itead | 9:dec2cf52b744 | 319 | start = millis(); |
itead | 17:60ab5d5686d3 | 320 | while (millis() - start < 3000) { |
itead | 9:dec2cf52b744 | 321 | while(m_puart->available() > 0) { |
itead | 9:dec2cf52b744 | 322 | a = m_puart->readChr(); |
itead | 9:dec2cf52b744 | 323 | data += a; |
itead | 9:dec2cf52b744 | 324 | } |
itead | 15:5c5a85e984a8 | 325 | //logDebug("data3 = %s\r\n", data.c_str()); |
itead | 9:dec2cf52b744 | 326 | if (data.length() >= index_colon + 1 + len) { |
itead | 9:dec2cf52b744 | 327 | if (data_len) { |
JojoS | 23:b888991fd6fd | 328 | *data_len = len; |
itead | 9:dec2cf52b744 | 329 | } |
itead | 9:dec2cf52b744 | 330 | if (index_comma != -1 && coming_mux_id) { |
itead | 9:dec2cf52b744 | 331 | *coming_mux_id = id; |
itead | 9:dec2cf52b744 | 332 | } |
itead | 15:5c5a85e984a8 | 333 | //logDebug("len = %d", len); |
itead | 15:5c5a85e984a8 | 334 | //logDebug("buffer_size = %d", buffer_size); |
itead | 9:dec2cf52b744 | 335 | uint32_t ret = len > buffer_size ? buffer_size : len; |
JojoS | 23:b888991fd6fd | 336 | |
JojoS | 23:b888991fd6fd | 337 | memcpy(buffer, |
JojoS | 23:b888991fd6fd | 338 | data.substring(index_colon + 1, index_colon + 1 + len).c_str(), |
JojoS | 23:b888991fd6fd | 339 | ret); |
itead | 15:5c5a85e984a8 | 340 | logDebug("ret = %u\r\n", ret); |
itead | 9:dec2cf52b744 | 341 | return ret; |
itead | 9:dec2cf52b744 | 342 | } |
itead | 9:dec2cf52b744 | 343 | } |
itead | 9:dec2cf52b744 | 344 | } |
itead | 15:5c5a85e984a8 | 345 | logDebug("end recv pkg"); |
itead | 9:dec2cf52b744 | 346 | return 0; |
itead | 5:5fa655d7212c | 347 | } |
itead | 5:5fa655d7212c | 348 | |
itead | 6:18eb2d9fb2ac | 349 | String ESP8266::recvString(String target, uint32_t timeout) |
itead | 5:5fa655d7212c | 350 | { |
itead | 5:5fa655d7212c | 351 | String data; |
itead | 5:5fa655d7212c | 352 | char a; |
itead | 5:5fa655d7212c | 353 | unsigned long start = millis(); |
itead | 5:5fa655d7212c | 354 | while (millis() - start < timeout) { |
itead | 5:5fa655d7212c | 355 | while(m_puart->available() > 0) { |
itead | 5:5fa655d7212c | 356 | a = m_puart->readChr(); |
itead | 5:5fa655d7212c | 357 | data += a; |
itead | 5:5fa655d7212c | 358 | } |
itead | 5:5fa655d7212c | 359 | if (data.indexOf(target) != -1) { |
itead | 5:5fa655d7212c | 360 | break; |
JojoS | 23:b888991fd6fd | 361 | } |
itead | 5:5fa655d7212c | 362 | } |
itead | 5:5fa655d7212c | 363 | return data; |
itead | 5:5fa655d7212c | 364 | } |
itead | 5:5fa655d7212c | 365 | |
itead | 6:18eb2d9fb2ac | 366 | String ESP8266::recvString(String target1, String target2, uint32_t timeout) |
itead | 5:5fa655d7212c | 367 | { |
itead | 5:5fa655d7212c | 368 | String data; |
itead | 5:5fa655d7212c | 369 | char a; |
itead | 5:5fa655d7212c | 370 | unsigned long start = millis(); |
itead | 5:5fa655d7212c | 371 | while (millis() - start < timeout) { |
itead | 5:5fa655d7212c | 372 | while(m_puart->available() > 0) { |
itead | 5:5fa655d7212c | 373 | a = m_puart->readChr(); |
itead | 5:5fa655d7212c | 374 | data += a; |
itead | 5:5fa655d7212c | 375 | } |
itead | 5:5fa655d7212c | 376 | if (data.indexOf(target1) != -1) { |
itead | 5:5fa655d7212c | 377 | break; |
itead | 5:5fa655d7212c | 378 | } else if (data.indexOf(target2) != -1) { |
itead | 5:5fa655d7212c | 379 | break; |
itead | 5:5fa655d7212c | 380 | } |
itead | 5:5fa655d7212c | 381 | } |
itead | 5:5fa655d7212c | 382 | return data; |
itead | 5:5fa655d7212c | 383 | } |
itead | 5:5fa655d7212c | 384 | |
itead | 6:18eb2d9fb2ac | 385 | String ESP8266::recvString(String target1, String target2, String target3, uint32_t timeout) |
itead | 5:5fa655d7212c | 386 | { |
itead | 5:5fa655d7212c | 387 | String data; |
itead | 5:5fa655d7212c | 388 | char a; |
itead | 5:5fa655d7212c | 389 | unsigned long start = millis(); |
itead | 5:5fa655d7212c | 390 | while (millis() - start < timeout) { |
itead | 5:5fa655d7212c | 391 | while(m_puart->available() > 0) { |
itead | 5:5fa655d7212c | 392 | a = m_puart->readChr(); |
itead | 5:5fa655d7212c | 393 | data += a; |
itead | 5:5fa655d7212c | 394 | } |
itead | 5:5fa655d7212c | 395 | if (data.indexOf(target1) != -1) { |
itead | 5:5fa655d7212c | 396 | break; |
itead | 5:5fa655d7212c | 397 | } else if (data.indexOf(target2) != -1) { |
itead | 5:5fa655d7212c | 398 | break; |
itead | 5:5fa655d7212c | 399 | } else if (data.indexOf(target3) != -1) { |
itead | 5:5fa655d7212c | 400 | break; |
itead | 5:5fa655d7212c | 401 | } |
itead | 5:5fa655d7212c | 402 | } |
itead | 5:5fa655d7212c | 403 | return data; |
itead | 5:5fa655d7212c | 404 | } |
itead | 5:5fa655d7212c | 405 | |
itead | 6:18eb2d9fb2ac | 406 | bool ESP8266::recvFind(String target, uint32_t timeout) |
itead | 6:18eb2d9fb2ac | 407 | { |
itead | 6:18eb2d9fb2ac | 408 | String data_tmp; |
itead | 6:18eb2d9fb2ac | 409 | data_tmp = recvString(target, timeout); |
itead | 6:18eb2d9fb2ac | 410 | if (data_tmp.indexOf(target) != -1) { |
itead | 6:18eb2d9fb2ac | 411 | return true; |
itead | 6:18eb2d9fb2ac | 412 | } |
itead | 6:18eb2d9fb2ac | 413 | return false; |
itead | 6:18eb2d9fb2ac | 414 | } |
itead | 6:18eb2d9fb2ac | 415 | |
itead | 6:18eb2d9fb2ac | 416 | bool ESP8266::recvFindAndFilter(String target, String begin, String end, String &data, uint32_t timeout) |
itead | 6:18eb2d9fb2ac | 417 | { |
itead | 6:18eb2d9fb2ac | 418 | String data_tmp; |
itead | 6:18eb2d9fb2ac | 419 | data_tmp = recvString(target, timeout); |
itead | 6:18eb2d9fb2ac | 420 | if (data_tmp.indexOf(target) != -1) { |
itead | 6:18eb2d9fb2ac | 421 | int32_t index1 = data_tmp.indexOf(begin); |
itead | 6:18eb2d9fb2ac | 422 | int32_t index2 = data_tmp.indexOf(end); |
itead | 6:18eb2d9fb2ac | 423 | if (index1 != -1 && index2 != -1) { |
itead | 6:18eb2d9fb2ac | 424 | index1 += begin.length(); |
itead | 6:18eb2d9fb2ac | 425 | data = data_tmp.substring(index1, index2); |
itead | 6:18eb2d9fb2ac | 426 | return true; |
itead | 6:18eb2d9fb2ac | 427 | } |
itead | 6:18eb2d9fb2ac | 428 | } |
itead | 6:18eb2d9fb2ac | 429 | data = ""; |
itead | 6:18eb2d9fb2ac | 430 | return false; |
itead | 6:18eb2d9fb2ac | 431 | } |
itead | 5:5fa655d7212c | 432 | |
itead | 5:5fa655d7212c | 433 | bool ESP8266::eAT(void) |
itead | 5:5fa655d7212c | 434 | { |
itead | 5:5fa655d7212c | 435 | m_puart->flush(); |
itead | 5:5fa655d7212c | 436 | m_puart->println("AT"); |
itead | 6:18eb2d9fb2ac | 437 | return recvFind("OK"); |
itead | 5:5fa655d7212c | 438 | } |
itead | 5:5fa655d7212c | 439 | |
JojoS | 23:b888991fd6fd | 440 | bool ESP8266::eATRST(void) |
itead | 5:5fa655d7212c | 441 | { |
itead | 5:5fa655d7212c | 442 | m_puart->flush(); |
itead | 5:5fa655d7212c | 443 | m_puart->println("AT+RST"); |
itead | 6:18eb2d9fb2ac | 444 | return recvFind("OK"); |
itead | 5:5fa655d7212c | 445 | } |
itead | 5:5fa655d7212c | 446 | |
itead | 6:18eb2d9fb2ac | 447 | bool ESP8266::eATGMR(String &version) |
itead | 5:5fa655d7212c | 448 | { |
itead | 5:5fa655d7212c | 449 | m_puart->flush(); |
itead | 5:5fa655d7212c | 450 | m_puart->println("AT+GMR"); |
JojoS | 23:b888991fd6fd | 451 | return recvFindAndFilter("OK", "\r\r\n", "\r\n\r\nOK", version); |
itead | 5:5fa655d7212c | 452 | } |
itead | 5:5fa655d7212c | 453 | |
JojoS | 23:b888991fd6fd | 454 | bool ESP8266::qATCWMODE(uint8_t *mode) |
itead | 10:002615561b0b | 455 | { |
itead | 10:002615561b0b | 456 | String str_mode; |
itead | 10:002615561b0b | 457 | bool ret; |
itead | 10:002615561b0b | 458 | if (!mode) { |
itead | 10:002615561b0b | 459 | return false; |
itead | 10:002615561b0b | 460 | } |
itead | 10:002615561b0b | 461 | m_puart->flush(); |
itead | 10:002615561b0b | 462 | m_puart->println("AT+CWMODE?"); |
JojoS | 23:b888991fd6fd | 463 | ret = recvFindAndFilter("OK", "+CWMODE:", "\r\n\r\nOK", str_mode); |
itead | 10:002615561b0b | 464 | if (ret) { |
itead | 10:002615561b0b | 465 | *mode = (uint8_t)str_mode.toInt(); |
itead | 10:002615561b0b | 466 | return true; |
itead | 10:002615561b0b | 467 | } else { |
itead | 10:002615561b0b | 468 | return false; |
itead | 10:002615561b0b | 469 | } |
itead | 10:002615561b0b | 470 | } |
itead | 5:5fa655d7212c | 471 | |
itead | 5:5fa655d7212c | 472 | bool ESP8266::sATCWMODE(uint8_t mode) |
itead | 5:5fa655d7212c | 473 | { |
itead | 5:5fa655d7212c | 474 | String data; |
itead | 5:5fa655d7212c | 475 | m_puart->flush(); |
itead | 5:5fa655d7212c | 476 | m_puart->print("AT+CWMODE="); |
itead | 5:5fa655d7212c | 477 | m_puart->println(mode); |
JojoS | 23:b888991fd6fd | 478 | |
itead | 7:d54995c9e1d4 | 479 | data = recvString("OK", "no change"); |
itead | 7:d54995c9e1d4 | 480 | if (data.indexOf("OK") != -1 || data.indexOf("no change") != -1) { |
itead | 7:d54995c9e1d4 | 481 | return true; |
itead | 7:d54995c9e1d4 | 482 | } |
itead | 7:d54995c9e1d4 | 483 | return false; |
itead | 6:18eb2d9fb2ac | 484 | } |
itead | 6:18eb2d9fb2ac | 485 | |
itead | 6:18eb2d9fb2ac | 486 | bool ESP8266::sATCWJAP(String ssid, String pwd) |
itead | 6:18eb2d9fb2ac | 487 | { |
itead | 6:18eb2d9fb2ac | 488 | String data; |
itead | 6:18eb2d9fb2ac | 489 | m_puart->flush(); |
itead | 6:18eb2d9fb2ac | 490 | m_puart->print("AT+CWJAP=\""); |
itead | 6:18eb2d9fb2ac | 491 | m_puart->print(ssid); |
itead | 6:18eb2d9fb2ac | 492 | m_puart->print("\",\""); |
itead | 6:18eb2d9fb2ac | 493 | m_puart->print(pwd); |
itead | 6:18eb2d9fb2ac | 494 | m_puart->println("\""); |
JojoS | 23:b888991fd6fd | 495 | |
itead | 6:18eb2d9fb2ac | 496 | data = recvString("OK", "FAIL", 10000); |
itead | 6:18eb2d9fb2ac | 497 | if (data.indexOf("OK") != -1) { |
itead | 6:18eb2d9fb2ac | 498 | return true; |
itead | 6:18eb2d9fb2ac | 499 | } |
itead | 6:18eb2d9fb2ac | 500 | return false; |
itead | 6:18eb2d9fb2ac | 501 | } |
itead | 6:18eb2d9fb2ac | 502 | |
itead | 6:18eb2d9fb2ac | 503 | bool ESP8266::eATCWLAP(String &list) |
itead | 6:18eb2d9fb2ac | 504 | { |
itead | 6:18eb2d9fb2ac | 505 | String data; |
itead | 6:18eb2d9fb2ac | 506 | m_puart->flush(); |
itead | 6:18eb2d9fb2ac | 507 | m_puart->println("AT+CWLAP"); |
itead | 6:18eb2d9fb2ac | 508 | return recvFindAndFilter("OK", "\r\r\n", "\r\n\r\nOK", list, 10000); |
itead | 6:18eb2d9fb2ac | 509 | } |
itead | 6:18eb2d9fb2ac | 510 | |
itead | 6:18eb2d9fb2ac | 511 | bool ESP8266::eATCWQAP(void) |
itead | 6:18eb2d9fb2ac | 512 | { |
itead | 6:18eb2d9fb2ac | 513 | String data; |
itead | 6:18eb2d9fb2ac | 514 | m_puart->flush(); |
itead | 6:18eb2d9fb2ac | 515 | m_puart->println("AT+CWQAP"); |
itead | 6:18eb2d9fb2ac | 516 | return recvFind("OK"); |
itead | 6:18eb2d9fb2ac | 517 | } |
itead | 6:18eb2d9fb2ac | 518 | |
itead | 6:18eb2d9fb2ac | 519 | bool ESP8266::sATCWSAP(String ssid, String pwd, uint8_t chl, uint8_t ecn) |
itead | 6:18eb2d9fb2ac | 520 | { |
itead | 6:18eb2d9fb2ac | 521 | String data; |
itead | 6:18eb2d9fb2ac | 522 | m_puart->flush(); |
itead | 6:18eb2d9fb2ac | 523 | m_puart->print("AT+CWSAP=\""); |
itead | 6:18eb2d9fb2ac | 524 | m_puart->print(ssid); |
itead | 6:18eb2d9fb2ac | 525 | m_puart->print("\",\""); |
itead | 6:18eb2d9fb2ac | 526 | m_puart->print(pwd); |
itead | 6:18eb2d9fb2ac | 527 | m_puart->print("\","); |
itead | 6:18eb2d9fb2ac | 528 | m_puart->print(chl); |
itead | 6:18eb2d9fb2ac | 529 | m_puart->print(","); |
itead | 6:18eb2d9fb2ac | 530 | m_puart->println(ecn); |
JojoS | 23:b888991fd6fd | 531 | |
itead | 6:18eb2d9fb2ac | 532 | data = recvString("OK", "ERROR", 5000); |
itead | 5:5fa655d7212c | 533 | if (data.indexOf("OK") != -1) { |
itead | 5:5fa655d7212c | 534 | return true; |
itead | 5:5fa655d7212c | 535 | } |
itead | 5:5fa655d7212c | 536 | return false; |
itead | 5:5fa655d7212c | 537 | } |
itead | 5:5fa655d7212c | 538 | |
itead | 6:18eb2d9fb2ac | 539 | bool ESP8266::eATCWLIF(String &list) |
itead | 6:18eb2d9fb2ac | 540 | { |
itead | 6:18eb2d9fb2ac | 541 | String data; |
itead | 6:18eb2d9fb2ac | 542 | m_puart->flush(); |
itead | 6:18eb2d9fb2ac | 543 | m_puart->println("AT+CWLIF"); |
itead | 6:18eb2d9fb2ac | 544 | return recvFindAndFilter("OK", "\r\r\n", "\r\n\r\nOK", list); |
itead | 6:18eb2d9fb2ac | 545 | } |
JojoS | 23:b888991fd6fd | 546 | |
JojoS | 23:b888991fd6fd | 547 | bool ESP8266::eATCIPSTATUS(String &list, int *pStatus) |
itead | 6:18eb2d9fb2ac | 548 | { |
itead | 6:18eb2d9fb2ac | 549 | String data; |
itead | 6:18eb2d9fb2ac | 550 | m_puart->flush(); |
itead | 6:18eb2d9fb2ac | 551 | m_puart->println("AT+CIPSTATUS"); |
JojoS | 23:b888991fd6fd | 552 | bool ok = recvFindAndFilter("OK", "\r\r\n", "\r\n\r\nOK", list); |
JojoS | 23:b888991fd6fd | 553 | if (ok && pStatus) { |
JojoS | 23:b888991fd6fd | 554 | int index_colon = list.indexOf(':'); |
JojoS | 23:b888991fd6fd | 555 | if (index_colon != -1) |
JojoS | 23:b888991fd6fd | 556 | *pStatus = list[index_colon+1] - '0'; |
JojoS | 23:b888991fd6fd | 557 | else |
JojoS | 23:b888991fd6fd | 558 | *pStatus = -1; |
JojoS | 23:b888991fd6fd | 559 | } |
JojoS | 23:b888991fd6fd | 560 | return ok; |
itead | 6:18eb2d9fb2ac | 561 | } |
JojoS | 23:b888991fd6fd | 562 | |
itead | 6:18eb2d9fb2ac | 563 | bool ESP8266::sATCIPSTARTSingle(String type, String addr, uint32_t port) |
itead | 6:18eb2d9fb2ac | 564 | { |
itead | 6:18eb2d9fb2ac | 565 | String data; |
itead | 6:18eb2d9fb2ac | 566 | m_puart->flush(); |
itead | 6:18eb2d9fb2ac | 567 | m_puart->print("AT+CIPSTART=\""); |
itead | 6:18eb2d9fb2ac | 568 | m_puart->print(type); |
itead | 6:18eb2d9fb2ac | 569 | m_puart->print("\",\""); |
itead | 6:18eb2d9fb2ac | 570 | m_puart->print(addr); |
itead | 6:18eb2d9fb2ac | 571 | m_puart->print("\","); |
itead | 6:18eb2d9fb2ac | 572 | m_puart->println(port); |
JojoS | 23:b888991fd6fd | 573 | |
JojoS | 24:f33be52d0265 | 574 | data = recvString("OK", "ERROR", "ALREAY CONNECT", 10000); |
JojoS | 24:f33be52d0265 | 575 | if (data.indexOf("OK") != -1 || data.indexOf("ALREAY CONNECT") != -1) { |
itead | 6:18eb2d9fb2ac | 576 | return true; |
itead | 6:18eb2d9fb2ac | 577 | } |
itead | 6:18eb2d9fb2ac | 578 | return false; |
itead | 6:18eb2d9fb2ac | 579 | } |
itead | 6:18eb2d9fb2ac | 580 | bool ESP8266::sATCIPSTARTMultiple(uint8_t mux_id, String type, String addr, uint32_t port) |
itead | 6:18eb2d9fb2ac | 581 | { |
itead | 6:18eb2d9fb2ac | 582 | String data; |
itead | 6:18eb2d9fb2ac | 583 | m_puart->flush(); |
itead | 6:18eb2d9fb2ac | 584 | m_puart->print("AT+CIPSTART="); |
itead | 6:18eb2d9fb2ac | 585 | m_puart->print(mux_id); |
itead | 6:18eb2d9fb2ac | 586 | m_puart->print(",\""); |
itead | 6:18eb2d9fb2ac | 587 | m_puart->print(type); |
itead | 6:18eb2d9fb2ac | 588 | m_puart->print("\",\""); |
itead | 6:18eb2d9fb2ac | 589 | m_puart->print(addr); |
itead | 6:18eb2d9fb2ac | 590 | m_puart->print("\","); |
itead | 6:18eb2d9fb2ac | 591 | m_puart->println(port); |
JojoS | 23:b888991fd6fd | 592 | |
JojoS | 24:f33be52d0265 | 593 | data = recvString("OK", "ERROR", "ALREAY CONNECT", 10000); |
JojoS | 24:f33be52d0265 | 594 | if (data.indexOf("OK") != -1 || data.indexOf("ALREAY CONNECT") != -1) { |
itead | 6:18eb2d9fb2ac | 595 | return true; |
itead | 6:18eb2d9fb2ac | 596 | } |
itead | 6:18eb2d9fb2ac | 597 | return false; |
itead | 6:18eb2d9fb2ac | 598 | } |
itead | 9:dec2cf52b744 | 599 | bool ESP8266::sATCIPSENDSingle(const uint8_t *buffer, uint32_t len) |
itead | 6:18eb2d9fb2ac | 600 | { |
itead | 7:d54995c9e1d4 | 601 | m_puart->flush(); |
itead | 7:d54995c9e1d4 | 602 | m_puart->print("AT+CIPSEND="); |
itead | 7:d54995c9e1d4 | 603 | m_puart->println(len); |
itead | 14:6a9414577daa | 604 | if (recvFind(">", 5000)) { |
itead | 7:d54995c9e1d4 | 605 | m_puart->flush(); |
itead | 7:d54995c9e1d4 | 606 | for (uint32_t i = 0; i < len; i++) { |
itead | 7:d54995c9e1d4 | 607 | m_puart->write(buffer[i]); |
itead | 7:d54995c9e1d4 | 608 | } |
itead | 14:6a9414577daa | 609 | return recvFind("SEND OK", 10000); |
itead | 7:d54995c9e1d4 | 610 | } |
itead | 6:18eb2d9fb2ac | 611 | return false; |
itead | 6:18eb2d9fb2ac | 612 | } |
itead | 9:dec2cf52b744 | 613 | bool ESP8266::sATCIPSENDMultiple(uint8_t mux_id, const uint8_t *buffer, uint32_t len) |
itead | 6:18eb2d9fb2ac | 614 | { |
itead | 7:d54995c9e1d4 | 615 | m_puart->flush(); |
itead | 7:d54995c9e1d4 | 616 | m_puart->print("AT+CIPSEND="); |
itead | 7:d54995c9e1d4 | 617 | m_puart->print(mux_id); |
itead | 7:d54995c9e1d4 | 618 | m_puart->print(","); |
itead | 7:d54995c9e1d4 | 619 | m_puart->println(len); |
itead | 14:6a9414577daa | 620 | if (recvFind(">", 5000)) { |
itead | 7:d54995c9e1d4 | 621 | m_puart->flush(); |
itead | 7:d54995c9e1d4 | 622 | for (uint32_t i = 0; i < len; i++) { |
itead | 7:d54995c9e1d4 | 623 | m_puart->write(buffer[i]); |
itead | 7:d54995c9e1d4 | 624 | } |
itead | 14:6a9414577daa | 625 | return recvFind("SEND OK", 10000); |
itead | 7:d54995c9e1d4 | 626 | } |
itead | 6:18eb2d9fb2ac | 627 | return false; |
itead | 6:18eb2d9fb2ac | 628 | } |
itead | 6:18eb2d9fb2ac | 629 | bool ESP8266::sATCIPCLOSEMulitple(uint8_t mux_id) |
itead | 6:18eb2d9fb2ac | 630 | { |
itead | 7:d54995c9e1d4 | 631 | String data; |
itead | 7:d54995c9e1d4 | 632 | m_puart->flush(); |
itead | 7:d54995c9e1d4 | 633 | m_puart->print("AT+CIPCLOSE="); |
itead | 7:d54995c9e1d4 | 634 | m_puart->println(mux_id); |
JojoS | 23:b888991fd6fd | 635 | |
itead | 14:6a9414577daa | 636 | data = recvString("OK", "Link is not", 5000); |
itead | 7:d54995c9e1d4 | 637 | if (data.indexOf("OK") != -1 || data.indexOf("Link is not") != -1) { |
itead | 7:d54995c9e1d4 | 638 | return true; |
itead | 7:d54995c9e1d4 | 639 | } |
itead | 6:18eb2d9fb2ac | 640 | return false; |
itead | 6:18eb2d9fb2ac | 641 | } |
itead | 6:18eb2d9fb2ac | 642 | bool ESP8266::eATCIPCLOSESingle(void) |
itead | 6:18eb2d9fb2ac | 643 | { |
itead | 7:d54995c9e1d4 | 644 | m_puart->flush(); |
itead | 7:d54995c9e1d4 | 645 | m_puart->println("AT+CIPCLOSE"); |
itead | 14:6a9414577daa | 646 | return recvFind("OK", 5000); |
itead | 6:18eb2d9fb2ac | 647 | } |
itead | 6:18eb2d9fb2ac | 648 | bool ESP8266::eATCIFSR(String &list) |
itead | 6:18eb2d9fb2ac | 649 | { |
itead | 7:d54995c9e1d4 | 650 | m_puart->flush(); |
itead | 7:d54995c9e1d4 | 651 | m_puart->println("AT+CIFSR"); |
itead | 7:d54995c9e1d4 | 652 | return recvFindAndFilter("OK", "\r\r\n", "\r\n\r\nOK", list); |
itead | 6:18eb2d9fb2ac | 653 | } |
itead | 6:18eb2d9fb2ac | 654 | bool ESP8266::sATCIPMUX(uint8_t mode) |
itead | 6:18eb2d9fb2ac | 655 | { |
itead | 7:d54995c9e1d4 | 656 | String data; |
itead | 7:d54995c9e1d4 | 657 | m_puart->flush(); |
itead | 7:d54995c9e1d4 | 658 | m_puart->print("AT+CIPMUX="); |
itead | 7:d54995c9e1d4 | 659 | m_puart->println(mode); |
JojoS | 23:b888991fd6fd | 660 | |
itead | 7:d54995c9e1d4 | 661 | data = recvString("OK", "Link is builded"); |
itead | 7:d54995c9e1d4 | 662 | if (data.indexOf("OK") != -1) { |
itead | 7:d54995c9e1d4 | 663 | return true; |
itead | 7:d54995c9e1d4 | 664 | } |
itead | 6:18eb2d9fb2ac | 665 | return false; |
itead | 6:18eb2d9fb2ac | 666 | } |
itead | 6:18eb2d9fb2ac | 667 | bool ESP8266::sATCIPSERVER(uint8_t mode, uint32_t port) |
itead | 6:18eb2d9fb2ac | 668 | { |
itead | 7:d54995c9e1d4 | 669 | String data; |
itead | 7:d54995c9e1d4 | 670 | if (mode) { |
itead | 7:d54995c9e1d4 | 671 | m_puart->flush(); |
itead | 7:d54995c9e1d4 | 672 | m_puart->print("AT+CIPSERVER=1,"); |
itead | 7:d54995c9e1d4 | 673 | m_puart->println(port); |
JojoS | 23:b888991fd6fd | 674 | |
itead | 7:d54995c9e1d4 | 675 | data = recvString("OK", "no change"); |
itead | 7:d54995c9e1d4 | 676 | if (data.indexOf("OK") != -1 || data.indexOf("no change") != -1) { |
itead | 7:d54995c9e1d4 | 677 | return true; |
itead | 7:d54995c9e1d4 | 678 | } |
itead | 7:d54995c9e1d4 | 679 | return false; |
itead | 7:d54995c9e1d4 | 680 | } else { |
itead | 7:d54995c9e1d4 | 681 | m_puart->flush(); |
itead | 7:d54995c9e1d4 | 682 | m_puart->println("AT+CIPSERVER=0"); |
itead | 8:60d15efb4a1f | 683 | return recvFind("\r\r\n"); |
itead | 7:d54995c9e1d4 | 684 | } |
itead | 6:18eb2d9fb2ac | 685 | } |
itead | 6:18eb2d9fb2ac | 686 | bool ESP8266::sATCIPSTO(uint32_t timeout) |
itead | 6:18eb2d9fb2ac | 687 | { |
itead | 7:d54995c9e1d4 | 688 | m_puart->flush(); |
itead | 7:d54995c9e1d4 | 689 | m_puart->print("AT+CIPSTO="); |
itead | 7:d54995c9e1d4 | 690 | m_puart->println(timeout); |
itead | 7:d54995c9e1d4 | 691 | return recvFind("OK"); |
itead | 6:18eb2d9fb2ac | 692 | } |