Rick McConney / Mbed 2 deprecated StarterKit

GSMA version

Dependencies:   FXOS8700CQ mbed

Fork of AvnetATT_shape_hackathon by Rick McConney

main.cpp@12:7c94ec5069dc, 2016-07-12 (annotated)

Committer:
stefanrousseau
Date:
Tue Jul 12 21:56:51 2016 +0000
Revision:
12:7c94ec5069dc
Parent:
11:e6602513730f
Child:
14:0c353e212296
Child:
15:61df4a452d38
Fixed GET string format and added 3 options for the sensors to be read.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
JMF 0:9d5134074d84 1 #include "mbed.h"
JMF 0:9d5134074d84 2 #include <cctype>
JMF 0:9d5134074d84 3 #include <string>
JMF 0:9d5134074d84 4 #include "SerialBuffered.h"
JMF 0:9d5134074d84 5 #include "HTS221.h"
JMF 2:0e2ef866af95 6 #include "config_me.h"
JMF 2:0e2ef866af95 7 #include "wnc_control.h"
stefanrousseau 4:f83bedd9cab4 8 #include "sensors.h"
JMF 0:9d5134074d84 9
stefanrousseau 11:e6602513730f 10 #include "hardware.h"
stefanrousseau 11:e6602513730f 11 I2C i2c(PTC11, PTC10); //SDA, SCL -- define the I2C pins being used
stefanrousseau 11:e6602513730f 12
JMF 0:9d5134074d84 13 // comment out the following line if color is not supported on the terminal
JMF 0:9d5134074d84 14 #define USE_COLOR
JMF 0:9d5134074d84 15 #ifdef USE_COLOR
JMF 0:9d5134074d84 16 #define BLK "\033[30m"
JMF 0:9d5134074d84 17 #define RED "\033[31m"
JMF 0:9d5134074d84 18 #define GRN "\033[32m"
JMF 0:9d5134074d84 19 #define YEL "\033[33m"
JMF 0:9d5134074d84 20 #define BLU "\033[34m"
JMF 0:9d5134074d84 21 #define MAG "\033[35m"
JMF 0:9d5134074d84 22 #define CYN "\033[36m"
JMF 0:9d5134074d84 23 #define WHT "\033[37m"
JMF 0:9d5134074d84 24 #define DEF "\033[39m"
JMF 0:9d5134074d84 25 #else
JMF 0:9d5134074d84 26 #define BLK
JMF 0:9d5134074d84 27 #define RED
JMF 0:9d5134074d84 28 #define GRN
JMF 0:9d5134074d84 29 #define YEL
JMF 0:9d5134074d84 30 #define BLU
JMF 0:9d5134074d84 31 #define MAG
JMF 0:9d5134074d84 32 #define CYN
JMF 0:9d5134074d84 33 #define WHT
JMF 0:9d5134074d84 34 #define DEF
JMF 0:9d5134074d84 35 #endif
JMF 0:9d5134074d84 36
JMF 0:9d5134074d84 37 #define MDM_DBG_OFF 0
JMF 0:9d5134074d84 38 #define MDM_DBG_AT_CMDS (1 << 0)
JMF 0:9d5134074d84 39 int mdm_dbgmask = MDM_DBG_OFF;
JMF 0:9d5134074d84 40
JMF 0:9d5134074d84 41 Serial pc(USBTX, USBRX);
JMF 0:9d5134074d84 42 SerialBuffered mdm(PTD3, PTD2, 128);
JMF 0:9d5134074d84 43 DigitalOut led_red(LED_RED);
JMF 0:9d5134074d84 44 DigitalOut led_green(LED_GREEN);
JMF 0:9d5134074d84 45
JMF 0:9d5134074d84 46 DigitalOut mdm_uart2_rx_boot_mode_sel(PTC17); // on powerup, 0 = boot mode, 1 = normal boot
JMF 0:9d5134074d84 47 DigitalOut mdm_power_on(PTB9); // 0 = turn modem on, 1 = turn modem off (should be held high for >5 seconds to cycle modem)
JMF 0:9d5134074d84 48 DigitalOut mdm_wakeup_in(PTC2); // 0 = let modem sleep, 1 = keep modem awake -- Note: pulled high on shield
JMF 0:9d5134074d84 49
JMF 0:9d5134074d84 50 DigitalOut shield_3v3_1v8_sig_trans_ena(PTC4); // 0 = disabled (all signals high impedence, 1 = translation active
JMF 0:9d5134074d84 51 DigitalOut mdm_uart1_cts(PTD0);
JMF 0:9d5134074d84 52
JMF 0:9d5134074d84 53 #define TOUPPER(a) (a) //toupper(a)
JMF 0:9d5134074d84 54
JMF 0:9d5134074d84 55 const char ok_str[] = "OK";
JMF 0:9d5134074d84 56 const char error_str[] = "ERROR";
JMF 0:9d5134074d84 57
JMF 0:9d5134074d84 58 #define MDM_OK 0
JMF 0:9d5134074d84 59 #define MDM_ERR_TIMEOUT -1
JMF 0:9d5134074d84 60
JMF 0:9d5134074d84 61 #define MAX_AT_RSP_LEN 255
JMF 0:9d5134074d84 62
JMF 0:9d5134074d84 63 ssize_t mdm_getline(char *buff, size_t size, int timeout_ms) {
JMF 0:9d5134074d84 64 int cin = -1;
JMF 0:9d5134074d84 65 int cin_last;
JMF 0:9d5134074d84 66
JMF 0:9d5134074d84 67 if (NULL == buff || size == 0) {
JMF 0:9d5134074d84 68 return -1;
JMF 0:9d5134074d84 69 }
JMF 0:9d5134074d84 70
JMF 0:9d5134074d84 71 size_t len = 0;
JMF 0:9d5134074d84 72 Timer timer;
JMF 0:9d5134074d84 73 timer.start();
JMF 0:9d5134074d84 74 while ((len < (size-1)) && (timer.read_ms() < timeout_ms)) {
JMF 0:9d5134074d84 75 if (mdm.readable()) {
JMF 0:9d5134074d84 76 cin_last = cin;
JMF 0:9d5134074d84 77 cin = mdm.getc();
JMF 0:9d5134074d84 78 if (isprint(cin)) {
JMF 0:9d5134074d84 79 buff[len++] = (char)cin;
JMF 0:9d5134074d84 80 continue;
JMF 0:9d5134074d84 81 } else if (('\r' == cin_last) && ('\n' == cin)) {
JMF 0:9d5134074d84 82 break;
JMF 0:9d5134074d84 83 }
JMF 0:9d5134074d84 84 }
JMF 0:9d5134074d84 85 wait_ms(1);
JMF 0:9d5134074d84 86 }
JMF 2:0e2ef866af95 87 buff[len] = (char)NULL;
JMF 0:9d5134074d84 88
JMF 0:9d5134074d84 89 return len;
JMF 0:9d5134074d84 90 }
JMF 0:9d5134074d84 91
JMF 0:9d5134074d84 92 int mdm_sendAtCmd(const char *cmd, const char **rsp_list, int timeout_ms) {
JMF 0:9d5134074d84 93 if (cmd && strlen(cmd) > 0) {
JMF 0:9d5134074d84 94 if (mdm_dbgmask & MDM_DBG_AT_CMDS) {
JMF 0:9d5134074d84 95 printf(MAG "ATCMD: " DEF "--> " GRN "%s" DEF "\n", cmd);
JMF 0:9d5134074d84 96 }
JMF 0:9d5134074d84 97 mdm.printf("%s\r\n", cmd);
JMF 0:9d5134074d84 98 }
JMF 0:9d5134074d84 99
JMF 0:9d5134074d84 100 if (rsp_list) {
JMF 0:9d5134074d84 101 Timer timer;
JMF 0:9d5134074d84 102 char rsp[MAX_AT_RSP_LEN+1];
JMF 0:9d5134074d84 103 int len;
JMF 0:9d5134074d84 104
JMF 0:9d5134074d84 105 timer.start();
JMF 0:9d5134074d84 106 while (timer.read_ms() < timeout_ms) {
JMF 0:9d5134074d84 107 len = mdm_getline(rsp, sizeof(rsp), timeout_ms - timer.read_ms());
JMF 0:9d5134074d84 108
JMF 0:9d5134074d84 109 if (len < 0)
JMF 0:9d5134074d84 110 return MDM_ERR_TIMEOUT;
JMF 0:9d5134074d84 111
JMF 0:9d5134074d84 112 if (len == 0)
JMF 0:9d5134074d84 113 continue;
JMF 0:9d5134074d84 114
JMF 0:9d5134074d84 115 if (mdm_dbgmask & MDM_DBG_AT_CMDS) {
JMF 0:9d5134074d84 116 printf(MAG "ATRSP: " DEF "<-- " CYN "%s" DEF "\n", rsp);
JMF 0:9d5134074d84 117 }
JMF 0:9d5134074d84 118
JMF 0:9d5134074d84 119 if (rsp_list) {
JMF 0:9d5134074d84 120 int rsp_idx = 0;
JMF 0:9d5134074d84 121 while (rsp_list[rsp_idx]) {
JMF 0:9d5134074d84 122 if (strcasecmp(rsp, rsp_list[rsp_idx]) == 0) {
JMF 0:9d5134074d84 123 return rsp_idx;
JMF 0:9d5134074d84 124 }
JMF 0:9d5134074d84 125 rsp_idx++;
JMF 0:9d5134074d84 126 }
JMF 0:9d5134074d84 127 }
JMF 0:9d5134074d84 128 }
JMF 0:9d5134074d84 129 return MDM_ERR_TIMEOUT;
JMF 0:9d5134074d84 130 }
JMF 0:9d5134074d84 131 return MDM_OK;
JMF 0:9d5134074d84 132 }
JMF 0:9d5134074d84 133
JMF 0:9d5134074d84 134 int mdm_init(void) {
JMF 0:9d5134074d84 135 // disable signal level translator
JMF 0:9d5134074d84 136 shield_3v3_1v8_sig_trans_ena = 0;
JMF 0:9d5134074d84 137
JMF 0:9d5134074d84 138 // power modem on //off
JMF 0:9d5134074d84 139 mdm_power_on = 0; //1;
JMF 0:9d5134074d84 140
JMF 0:9d5134074d84 141 // insure modem boots into normal operating mode
JMF 0:9d5134074d84 142 // and does not go to sleep when powered on
JMF 0:9d5134074d84 143 mdm_uart2_rx_boot_mode_sel = 1;
JMF 0:9d5134074d84 144 mdm_wakeup_in = 1;
JMF 0:9d5134074d84 145
JMF 0:9d5134074d84 146 // initialze comm with the modem
JMF 0:9d5134074d84 147 mdm.baud(115200);
JMF 2:0e2ef866af95 148 // clear out potential garbage
JMF 2:0e2ef866af95 149 while (mdm.readable())
JMF 2:0e2ef866af95 150 mdm.getc();
JMF 2:0e2ef866af95 151
JMF 0:9d5134074d84 152 mdm_uart1_cts = 0;
JMF 0:9d5134074d84 153
JMF 0:9d5134074d84 154 // enable the signal level translator to start
JMF 0:9d5134074d84 155 // modem reset process (modem will be powered down)
JMF 0:9d5134074d84 156 shield_3v3_1v8_sig_trans_ena = 1;
JMF 0:9d5134074d84 157
JMF 0:9d5134074d84 158 // Give the modem 60 secons to start responding by
JMF 0:9d5134074d84 159 // sending simple 'AT' commands to modem once per second.
JMF 0:9d5134074d84 160 Timer timer;
JMF 0:9d5134074d84 161 timer.start();
JMF 0:9d5134074d84 162 while (timer.read() < 60) {
JMF 0:9d5134074d84 163 const char * rsp_lst[] = { ok_str, error_str, NULL };
JMF 0:9d5134074d84 164 int rc = mdm_sendAtCmd("AT", rsp_lst, 500);
JMF 0:9d5134074d84 165 if (rc == 0)
JMF 0:9d5134074d84 166 return timer.read();
JMF 0:9d5134074d84 167 wait_ms(1000 - (timer.read_ms() % 1000));
JMF 0:9d5134074d84 168 pc.printf("\r%d",timer.read_ms()/1000);
JMF 0:9d5134074d84 169 }
JMF 0:9d5134074d84 170 return false;
JMF 0:9d5134074d84 171 }
JMF 0:9d5134074d84 172
JMF 2:0e2ef866af95 173 int mdm_sendAtCmdRsp(const char *cmd, const char **rsp_list, int timeout_ms, string * rsp, int * len) {
JMF 2:0e2ef866af95 174 static char cmd_buf[3200]; // Need enough room for the WNC sockreads (over 3000 chars)
fkellermavnet 6:713b4cbf1a7d 175 size_t n = strlen(cmd);
fkellermavnet 6:713b4cbf1a7d 176 if (cmd && n > 0) {
JMF 2:0e2ef866af95 177 if (mdm_dbgmask & MDM_DBG_AT_CMDS) {
JMF 2:0e2ef866af95 178 printf(MAG "ATCMD: " DEF "--> " GRN "%s" DEF "\n", cmd);
JMF 2:0e2ef866af95 179 }
fkellermavnet 6:713b4cbf1a7d 180 while (n--) {
fkellermavnet 6:713b4cbf1a7d 181 mdm.putc(*cmd++);
fkellermavnet 6:713b4cbf1a7d 182 wait_ms(1);
fkellermavnet 6:713b4cbf1a7d 183 };
fkellermavnet 6:713b4cbf1a7d 184 mdm.putc('\r');
fkellermavnet 6:713b4cbf1a7d 185 wait_ms(1);
fkellermavnet 6:713b4cbf1a7d 186 mdm.putc('\n');
fkellermavnet 6:713b4cbf1a7d 187 wait_ms(1);
JMF 2:0e2ef866af95 188 }
JMF 2:0e2ef866af95 189
JMF 2:0e2ef866af95 190 if (rsp_list) {
JMF 2:0e2ef866af95 191 rsp->erase(); // Clean up from prior cmd response
JMF 2:0e2ef866af95 192 *len = 0;
JMF 2:0e2ef866af95 193 Timer timer;
JMF 2:0e2ef866af95 194 timer.start();
JMF 2:0e2ef866af95 195 while (timer.read_ms() < timeout_ms) {
JMF 2:0e2ef866af95 196 int lenCmd = mdm_getline(cmd_buf, sizeof(cmd_buf), timeout_ms - timer.read_ms());
JMF 2:0e2ef866af95 197
JMF 2:0e2ef866af95 198 if (lenCmd == 0)
JMF 2:0e2ef866af95 199 continue;
JMF 2:0e2ef866af95 200
JMF 2:0e2ef866af95 201 if (lenCmd < 0)
JMF 2:0e2ef866af95 202 return MDM_ERR_TIMEOUT;
JMF 2:0e2ef866af95 203 else {
JMF 2:0e2ef866af95 204 *len += lenCmd;
JMF 2:0e2ef866af95 205 *rsp += cmd_buf;
JMF 2:0e2ef866af95 206 }
JMF 2:0e2ef866af95 207
JMF 2:0e2ef866af95 208 if (mdm_dbgmask & MDM_DBG_AT_CMDS) {
JMF 2:0e2ef866af95 209 printf(MAG "ATRSP: " DEF "<-- " CYN "%s" DEF "\n", cmd_buf);
JMF 2:0e2ef866af95 210 }
JMF 2:0e2ef866af95 211
JMF 2:0e2ef866af95 212 int rsp_idx = 0;
JMF 2:0e2ef866af95 213 while (rsp_list[rsp_idx]) {
JMF 2:0e2ef866af95 214 if (strcasecmp(cmd_buf, rsp_list[rsp_idx]) == 0) {
JMF 2:0e2ef866af95 215 return rsp_idx;
JMF 2:0e2ef866af95 216 }
JMF 2:0e2ef866af95 217 rsp_idx++;
JMF 2:0e2ef866af95 218 }
JMF 2:0e2ef866af95 219 }
JMF 2:0e2ef866af95 220 return MDM_ERR_TIMEOUT;
JMF 2:0e2ef866af95 221 }
JMF 2:0e2ef866af95 222 pc.printf("D %s",rsp);
JMF 2:0e2ef866af95 223 return MDM_OK;
JMF 2:0e2ef866af95 224 }
JMF 2:0e2ef866af95 225
JMF 2:0e2ef866af95 226 void reinitialize_mdm(void)
JMF 2:0e2ef866af95 227 {
JMF 2:0e2ef866af95 228 // Initialize the modem
JMF 2:0e2ef866af95 229 printf(GRN "Modem RE-initializing..." DEF "\r\n");
JMF 2:0e2ef866af95 230 if (!mdm_init()) {
JMF 2:0e2ef866af95 231 printf(RED "\n\rModem RE-initialization failed!" DEF "\n");
JMF 2:0e2ef866af95 232 }
JMF 2:0e2ef866af95 233 printf("\r\n");
JMF 2:0e2ef866af95 234 }
JMF 2:0e2ef866af95 235 // These are built on the fly
JMF 2:0e2ef866af95 236 string MyServerIpAddress;
JMF 2:0e2ef866af95 237 string MySocketData;
JMF 2:0e2ef866af95 238
JMF 2:0e2ef866af95 239 // These are to be built on the fly
JMF 2:0e2ef866af95 240 string my_temp;
JMF 2:0e2ef866af95 241 string my_humidity;
JMF 2:0e2ef866af95 242
JMF 0:9d5134074d84 243 #define CTOF(x) ((x)*1.8+32)
JMF 0:9d5134074d84 244
stefanrousseau 3:26b3cc155f39 245 //********************************************************************************************************************************************
stefanrousseau 12:7c94ec5069dc 246 //* Create string with sensor readings that can be sent to flow as an HTTP get
stefanrousseau 3:26b3cc155f39 247 //********************************************************************************************************************************************
stefanrousseau 12:7c94ec5069dc 248 K64F_Sensors_t SENSOR_DATA =
stefanrousseau 3:26b3cc155f39 249 {
stefanrousseau 12:7c94ec5069dc 250 .Temperature = "0",
stefanrousseau 12:7c94ec5069dc 251 .Humidity = "0",
stefanrousseau 12:7c94ec5069dc 252 .AccelX = "0",
stefanrousseau 12:7c94ec5069dc 253 .AccelY = "0",
stefanrousseau 12:7c94ec5069dc 254 .AccelZ = "0",
stefanrousseau 12:7c94ec5069dc 255 .MagnetometerX = "0",
stefanrousseau 12:7c94ec5069dc 256 .MagnetometerY = "0",
stefanrousseau 12:7c94ec5069dc 257 .MagnetometerZ = "0",
stefanrousseau 12:7c94ec5069dc 258 .AmbientLightVis = "0",
stefanrousseau 12:7c94ec5069dc 259 .AmbientLightIr = "0",
stefanrousseau 12:7c94ec5069dc 260 .UVindex = "0",
stefanrousseau 12:7c94ec5069dc 261 .Proximity = "0",
stefanrousseau 12:7c94ec5069dc 262 .Temperature_Si7020 = "0",
stefanrousseau 12:7c94ec5069dc 263 .Humidity_Si7020 = "0"
stefanrousseau 3:26b3cc155f39 264 };
stefanrousseau 12:7c94ec5069dc 265
stefanrousseau 3:26b3cc155f39 266 void GenerateModemString(char * modem_string)
stefanrousseau 3:26b3cc155f39 267 {
stefanrousseau 12:7c94ec5069dc 268 switch(iSensorsToReport)
stefanrousseau 12:7c94ec5069dc 269 {
stefanrousseau 12:7c94ec5069dc 270 case TEMP_HUMIDITY_ONLY:
stefanrousseau 12:7c94ec5069dc 271 {
stefanrousseau 12:7c94ec5069dc 272 sprintf(modem_string, "GET %s%s?serial=%s&temp=%s&humidity=%s %s%s\r\n\r\n", FLOW_BASE_URL, FLOW_INPUT_NAME, FLOW_DEVICE_NAME, SENSOR_DATA.Temperature, SENSOR_DATA.Humidity, FLOW_URL_TYPE, MY_SERVER_URL);
stefanrousseau 12:7c94ec5069dc 273 break;
stefanrousseau 12:7c94ec5069dc 274 }
stefanrousseau 12:7c94ec5069dc 275 case TEMP_HUMIDITY_ACCELEROMETER:
stefanrousseau 12:7c94ec5069dc 276 {
stefanrousseau 12:7c94ec5069dc 277 sprintf(modem_string, "GET %s%s?serial=%s&temp=%s&humidity=%s&accelX=%s&accelY=%s&accelZ=%s %s%s\r\n\r\n", FLOW_BASE_URL, FLOW_INPUT_NAME, FLOW_DEVICE_NAME, SENSOR_DATA.Temperature, SENSOR_DATA.Humidity, SENSOR_DATA.AccelX,SENSOR_DATA.AccelY,SENSOR_DATA.AccelZ, FLOW_URL_TYPE, MY_SERVER_URL);
stefanrousseau 12:7c94ec5069dc 278 break;
stefanrousseau 12:7c94ec5069dc 279 }
stefanrousseau 12:7c94ec5069dc 280 case TEMP_HUMIDITY_ACCELEROMETER_PMODSENSORS:
stefanrousseau 12:7c94ec5069dc 281 {
stefanrousseau 12:7c94ec5069dc 282 sprintf(modem_string, "GET %s%s?serial=%s&temp=%s&humidity=%s&accelX=%s&accelY=%s&accelZ=%s&proximity=%s&light_uv=%s&light_vis=%s&light_ir=%s %s%s\r\n\r\n", FLOW_BASE_URL, FLOW_INPUT_NAME, FLOW_DEVICE_NAME, SENSOR_DATA.Temperature, SENSOR_DATA.Humidity, SENSOR_DATA.AccelX,SENSOR_DATA.AccelY,SENSOR_DATA.AccelZ, SENSOR_DATA.Proximity, SENSOR_DATA.UVindex, SENSOR_DATA.AmbientLightVis, SENSOR_DATA.AmbientLightIr, FLOW_URL_TYPE, MY_SERVER_URL);
stefanrousseau 12:7c94ec5069dc 283 break;
stefanrousseau 12:7c94ec5069dc 284 }
stefanrousseau 12:7c94ec5069dc 285 default:
stefanrousseau 12:7c94ec5069dc 286 {
stefanrousseau 12:7c94ec5069dc 287 sprintf(modem_string, "Invalid sensor selected\r\n\r\n");
stefanrousseau 12:7c94ec5069dc 288 break;
stefanrousseau 12:7c94ec5069dc 289 }
stefanrousseau 12:7c94ec5069dc 290 } //switch(*ucCommandIndex)
stefanrousseau 3:26b3cc155f39 291 } //GenerateModemString
stefanrousseau 3:26b3cc155f39 292
stefanrousseau 3:26b3cc155f39 293
stefanrousseau 3:26b3cc155f39 294 //Periodic timer
stefanrousseau 3:26b3cc155f39 295 Ticker OneMsTicker;
stefanrousseau 3:26b3cc155f39 296 volatile bool bTimerExpiredFlag = false;
stefanrousseau 3:26b3cc155f39 297 int OneMsTicks = 0;
stefanrousseau 3:26b3cc155f39 298 int iTimer1Interval_ms = 1000;
stefanrousseau 3:26b3cc155f39 299 //********************************************************************************************************************************************
stefanrousseau 3:26b3cc155f39 300 //* Periodic 1ms timer tick
stefanrousseau 3:26b3cc155f39 301 //********************************************************************************************************************************************
stefanrousseau 3:26b3cc155f39 302 void OneMsFunction()
stefanrousseau 3:26b3cc155f39 303 {
stefanrousseau 3:26b3cc155f39 304 OneMsTicks++;
stefanrousseau 3:26b3cc155f39 305 if ((OneMsTicks % iTimer1Interval_ms) == 0)
stefanrousseau 3:26b3cc155f39 306 {
stefanrousseau 3:26b3cc155f39 307 bTimerExpiredFlag = true;
stefanrousseau 3:26b3cc155f39 308 }
stefanrousseau 3:26b3cc155f39 309 } //OneMsFunction()
stefanrousseau 3:26b3cc155f39 310
JMF 0:9d5134074d84 311 int main() {
JMF 2:0e2ef866af95 312 int i;
JMF 0:9d5134074d84 313 HTS221 hts221;
JMF 0:9d5134074d84 314 pc.baud(115200);
JMF 0:9d5134074d84 315
JMF 0:9d5134074d84 316 void hts221_init(void);
JMF 0:9d5134074d84 317
JMF 1:af7a42f7d465 318 pc.printf(BLU "Hello World from AT&T Shape!\r\n\n\r");
JMF 0:9d5134074d84 319 pc.printf(GRN "Initialize the HTS221\n\r");
JMF 0:9d5134074d84 320
JMF 0:9d5134074d84 321 i = hts221.begin();
JMF 0:9d5134074d84 322 if( i )
JMF 0:9d5134074d84 323 pc.printf(BLU "HTS221 Detected! (0x%02X)\n\r",i);
JMF 0:9d5134074d84 324 else
JMF 0:9d5134074d84 325 pc.printf(RED "HTS221 NOT DETECTED!!\n\r");
JMF 0:9d5134074d84 326
JMF 0:9d5134074d84 327 printf("Temp is: %0.2f F \n\r",CTOF(hts221.readTemperature()));
JMF 0:9d5134074d84 328 printf("Humid is: %02d %%\n\r",hts221.readHumidity());
JMF 0:9d5134074d84 329
stefanrousseau 11:e6602513730f 330 sensors_init();
stefanrousseau 12:7c94ec5069dc 331 read_sensors();
stefanrousseau 11:e6602513730f 332
JMF 0:9d5134074d84 333 // Initialize the modem
JMF 0:9d5134074d84 334 printf(GRN "Modem initializing... will take up to 60 seconds" DEF "\r\n");
JMF 0:9d5134074d84 335 i=mdm_init();
JMF 0:9d5134074d84 336 if (!i) {
JMF 0:9d5134074d84 337 pc.printf(RED "Modem initialization failed!" DEF "\n");
JMF 0:9d5134074d84 338 while (1);
JMF 0:9d5134074d84 339 }
JMF 0:9d5134074d84 340
JMF 2:0e2ef866af95 341 //Software init
JMF 2:0e2ef866af95 342 software_init_mdm();
JMF 2:0e2ef866af95 343
JMF 2:0e2ef866af95 344 // Resolve URL to IP address to connect to
JMF 2:0e2ef866af95 345 resolve_mdm();
JMF 0:9d5134074d84 346
stefanrousseau 3:26b3cc155f39 347 //Create a 1ms timer tick function:
stefanrousseau 3:26b3cc155f39 348 OneMsTicker.attach(OneMsFunction, 0.001f) ;
stefanrousseau 3:26b3cc155f39 349 iTimer1Interval_ms = 5000; //5 seconds
stefanrousseau 3:26b3cc155f39 350
JMF 2:0e2ef866af95 351 // Send and receive data perpetually
JMF 2:0e2ef866af95 352 while(1) {
stefanrousseau 3:26b3cc155f39 353 if (bTimerExpiredFlag)
stefanrousseau 3:26b3cc155f39 354 {
stefanrousseau 3:26b3cc155f39 355 bTimerExpiredFlag = false;
stefanrousseau 3:26b3cc155f39 356 sprintf(SENSOR_DATA.Temperature, "%0.2f", CTOF(hts221.readTemperature()));
stefanrousseau 3:26b3cc155f39 357 sprintf(SENSOR_DATA.Humidity, "%02d", hts221.readHumidity());
stefanrousseau 4:f83bedd9cab4 358 read_sensors(); //read available external sensors from a PMOD and the on-board motion sensor
stefanrousseau 3:26b3cc155f39 359 sockopen_mdm();
stefanrousseau 3:26b3cc155f39 360 char modem_string[512];
stefanrousseau 3:26b3cc155f39 361 GenerateModemString(&modem_string[0]);
stefanrousseau 3:26b3cc155f39 362 printf(DEF "Sending to modem : %s\n", modem_string);
stefanrousseau 3:26b3cc155f39 363 sockwrite_mdm(modem_string);
stefanrousseau 3:26b3cc155f39 364 sockread_mdm(&MySocketData, 1024, 20);
stefanrousseau 3:26b3cc155f39 365 sockclose_mdm();
stefanrousseau 3:26b3cc155f39 366 } //bTimerExpiredFlag
stefanrousseau 3:26b3cc155f39 367 } //forever loop
JMF 2:0e2ef866af95 368
stefanrousseau 12:7c94ec5069dc 369 #if (0)
JMF 2:0e2ef866af95 370 string * pStr;
JMF 2:0e2ef866af95 371 while (1)
JMF 2:0e2ef866af95 372 {
JMF 2:0e2ef866af95 373 send_wnc_cmd("AT", &pStr, WNC_TIMEOUT_MS);
JMF 0:9d5134074d84 374 }
stefanrousseau 12:7c94ec5069dc 375 #endif
JMF 0:9d5134074d84 376 }