Bowen Feng / Mbed 2 deprecated Hiking_Pal

The Hiking Pal tracking device firmware. See full description on the detail page: https://www.hackster.io/bowenfeng/hiking-pal-v1-07c02d

Dependencies:   FXOS8700CQ MODSERIAL mbed

Fork of Avnet_ATT_Cellular_IOT by Avnet

cell_modem.cpp@61:f6b93129f954, 2016-08-01 (annotated)

Committer:
stefanrousseau
Date:
Mon Aug 01 18:29:04 2016 +0000
Revision:
61:f6b93129f954
Child:
63:90d7c69993cd
Moved cellular modem routines from main.cpp to cell_modem.cpp; Moved HTS221 routines from main.cpp to sensors.cpp

Who changed what in which revision?

UserRevisionLine numberNew contents of line
stefanrousseau 61:f6b93129f954 1 #include "mbed.h"
stefanrousseau 61:f6b93129f954 2 #include <cctype>
stefanrousseau 61:f6b93129f954 3 #include <string>
stefanrousseau 61:f6b93129f954 4 #include "SerialBuffered.h"
stefanrousseau 61:f6b93129f954 5
stefanrousseau 61:f6b93129f954 6 #include "config_me.h"
stefanrousseau 61:f6b93129f954 7 #include "wnc_control.h"
stefanrousseau 61:f6b93129f954 8 #include "hardware.h"
stefanrousseau 61:f6b93129f954 9
stefanrousseau 61:f6b93129f954 10 #define MDM_DBG_OFF 0
stefanrousseau 61:f6b93129f954 11 #define MDM_DBG_AT_CMDS (1 << 0)
stefanrousseau 61:f6b93129f954 12 int mdm_dbgmask = MDM_DBG_OFF;
stefanrousseau 61:f6b93129f954 13
stefanrousseau 61:f6b93129f954 14 #define WNC_WAIT_FOR_AT_CMD_MS 40
stefanrousseau 61:f6b93129f954 15
stefanrousseau 61:f6b93129f954 16 DigitalOut mdm_uart2_rx_boot_mode_sel(PTC17); // on powerup, 0 = boot mode, 1 = normal boot
stefanrousseau 61:f6b93129f954 17 DigitalOut mdm_power_on(PTB9); // 0 = turn modem on, 1 = turn modem off (should be held high for >5 seconds to cycle modem)
stefanrousseau 61:f6b93129f954 18 DigitalOut mdm_wakeup_in(PTC2); // 0 = let modem sleep, 1 = keep modem awake -- Note: pulled high on shield
stefanrousseau 61:f6b93129f954 19
stefanrousseau 61:f6b93129f954 20 DigitalOut mdm_reset(PTC12); // active high
stefanrousseau 61:f6b93129f954 21
stefanrousseau 61:f6b93129f954 22 DigitalOut shield_3v3_1v8_sig_trans_ena(PTC4); // 0 = disabled (all signals high impedence, 1 = translation active
stefanrousseau 61:f6b93129f954 23 DigitalOut mdm_uart1_cts(PTD0);
stefanrousseau 61:f6b93129f954 24
stefanrousseau 61:f6b93129f954 25 #define TOUPPER(a) (a) //toupper(a)
stefanrousseau 61:f6b93129f954 26
stefanrousseau 61:f6b93129f954 27 const char ok_str[] = "OK";
stefanrousseau 61:f6b93129f954 28 const char error_str[] = "ERROR";
stefanrousseau 61:f6b93129f954 29
stefanrousseau 61:f6b93129f954 30 #define MDM_OK 0
stefanrousseau 61:f6b93129f954 31 #define MDM_ERR_TIMEOUT -1
stefanrousseau 61:f6b93129f954 32
stefanrousseau 61:f6b93129f954 33 #define MAX_AT_RSP_LEN 255
stefanrousseau 61:f6b93129f954 34
stefanrousseau 61:f6b93129f954 35 ssize_t mdm_getline(char *buff, size_t size, int timeout_ms) {
stefanrousseau 61:f6b93129f954 36 int cin = -1;
stefanrousseau 61:f6b93129f954 37 int cin_last;
stefanrousseau 61:f6b93129f954 38
stefanrousseau 61:f6b93129f954 39 if (NULL == buff || size == 0) {
stefanrousseau 61:f6b93129f954 40 return -1;
stefanrousseau 61:f6b93129f954 41 }
stefanrousseau 61:f6b93129f954 42
stefanrousseau 61:f6b93129f954 43 size_t len = 0;
stefanrousseau 61:f6b93129f954 44 Timer timer;
stefanrousseau 61:f6b93129f954 45 timer.start();
stefanrousseau 61:f6b93129f954 46 while ((len < (size-1)) && (timer.read_ms() < timeout_ms)) {
stefanrousseau 61:f6b93129f954 47 if (mdm.readable()) {
stefanrousseau 61:f6b93129f954 48 cin_last = cin;
stefanrousseau 61:f6b93129f954 49 cin = mdm.getc();
stefanrousseau 61:f6b93129f954 50 if (isprint(cin)) {
stefanrousseau 61:f6b93129f954 51 buff[len++] = (char)cin;
stefanrousseau 61:f6b93129f954 52 continue;
stefanrousseau 61:f6b93129f954 53 } else if (('\r' == cin_last) && ('\n' == cin)) {
stefanrousseau 61:f6b93129f954 54 break;
stefanrousseau 61:f6b93129f954 55 }
stefanrousseau 61:f6b93129f954 56 }
stefanrousseau 61:f6b93129f954 57 // wait_ms(1);
stefanrousseau 61:f6b93129f954 58 }
stefanrousseau 61:f6b93129f954 59 buff[len] = (char)NULL;
stefanrousseau 61:f6b93129f954 60
stefanrousseau 61:f6b93129f954 61 return len;
stefanrousseau 61:f6b93129f954 62 }
stefanrousseau 61:f6b93129f954 63
stefanrousseau 61:f6b93129f954 64 int mdm_sendAtCmd(const char *cmd, const char **rsp_list, int timeout_ms) {
stefanrousseau 61:f6b93129f954 65 // Per WNC wait:
stefanrousseau 61:f6b93129f954 66 wait_ms(WNC_WAIT_FOR_AT_CMD_MS);
stefanrousseau 61:f6b93129f954 67
stefanrousseau 61:f6b93129f954 68 if (cmd && strlen(cmd) > 0) {
stefanrousseau 61:f6b93129f954 69 if (mdm_dbgmask & MDM_DBG_AT_CMDS) {
stefanrousseau 61:f6b93129f954 70 printf(MAG "ATCMD: " DEF "--> " GRN "%s" DEF "\n", cmd);
stefanrousseau 61:f6b93129f954 71 }
stefanrousseau 61:f6b93129f954 72 mdm.puts(cmd);
stefanrousseau 61:f6b93129f954 73 mdm.puts("\r\n");
stefanrousseau 61:f6b93129f954 74 }
stefanrousseau 61:f6b93129f954 75
stefanrousseau 61:f6b93129f954 76 if (rsp_list) {
stefanrousseau 61:f6b93129f954 77 Timer timer;
stefanrousseau 61:f6b93129f954 78 char rsp[MAX_AT_RSP_LEN+1];
stefanrousseau 61:f6b93129f954 79 int len;
stefanrousseau 61:f6b93129f954 80
stefanrousseau 61:f6b93129f954 81 timer.start();
stefanrousseau 61:f6b93129f954 82 while (timer.read_ms() < timeout_ms) {
stefanrousseau 61:f6b93129f954 83 len = mdm_getline(rsp, sizeof(rsp), timeout_ms - timer.read_ms());
stefanrousseau 61:f6b93129f954 84
stefanrousseau 61:f6b93129f954 85 if (len < 0)
stefanrousseau 61:f6b93129f954 86 return MDM_ERR_TIMEOUT;
stefanrousseau 61:f6b93129f954 87
stefanrousseau 61:f6b93129f954 88 if (len == 0)
stefanrousseau 61:f6b93129f954 89 continue;
stefanrousseau 61:f6b93129f954 90
stefanrousseau 61:f6b93129f954 91 if (mdm_dbgmask & MDM_DBG_AT_CMDS) {
stefanrousseau 61:f6b93129f954 92 printf(MAG "ATRSP: " DEF "<-- " CYN "%s" DEF "\n", rsp);
stefanrousseau 61:f6b93129f954 93 }
stefanrousseau 61:f6b93129f954 94
stefanrousseau 61:f6b93129f954 95 if (rsp_list) {
stefanrousseau 61:f6b93129f954 96 int rsp_idx = 0;
stefanrousseau 61:f6b93129f954 97 while (rsp_list[rsp_idx]) {
stefanrousseau 61:f6b93129f954 98 if (strcasecmp(rsp, rsp_list[rsp_idx]) == 0) {
stefanrousseau 61:f6b93129f954 99 return rsp_idx;
stefanrousseau 61:f6b93129f954 100 }
stefanrousseau 61:f6b93129f954 101 rsp_idx++;
stefanrousseau 61:f6b93129f954 102 }
stefanrousseau 61:f6b93129f954 103 }
stefanrousseau 61:f6b93129f954 104 }
stefanrousseau 61:f6b93129f954 105 return MDM_ERR_TIMEOUT;
stefanrousseau 61:f6b93129f954 106 }
stefanrousseau 61:f6b93129f954 107 return MDM_OK;
stefanrousseau 61:f6b93129f954 108 }
stefanrousseau 61:f6b93129f954 109
stefanrousseau 61:f6b93129f954 110 int mdm_init(void) {
stefanrousseau 61:f6b93129f954 111 // Hard reset the modem (doesn't go through
stefanrousseau 61:f6b93129f954 112 // the signal level translator)
stefanrousseau 61:f6b93129f954 113 mdm_reset = 0;
stefanrousseau 61:f6b93129f954 114
stefanrousseau 61:f6b93129f954 115 // disable signal level translator (necessary
stefanrousseau 61:f6b93129f954 116 // for the modem to boot properly). All signals
stefanrousseau 61:f6b93129f954 117 // except mdm_reset go through the level translator
stefanrousseau 61:f6b93129f954 118 // and have internal pull-up/down in the module. While
stefanrousseau 61:f6b93129f954 119 // the level translator is disabled, these pins will
stefanrousseau 61:f6b93129f954 120 // be in the correct state.
stefanrousseau 61:f6b93129f954 121 shield_3v3_1v8_sig_trans_ena = 0;
stefanrousseau 61:f6b93129f954 122
stefanrousseau 61:f6b93129f954 123 // While the level translator is disabled and ouptut pins
stefanrousseau 61:f6b93129f954 124 // are tristated, make sure the inputs are in the same state
stefanrousseau 61:f6b93129f954 125 // as the WNC Module pins so that when the level translator is
stefanrousseau 61:f6b93129f954 126 // enabled, there are no differences.
stefanrousseau 61:f6b93129f954 127 mdm_uart2_rx_boot_mode_sel = 1; // UART2_RX should be high
stefanrousseau 61:f6b93129f954 128 mdm_power_on = 0; // powr_on should be low
stefanrousseau 61:f6b93129f954 129 mdm_wakeup_in = 1; // wake-up should be high
stefanrousseau 61:f6b93129f954 130 mdm_uart1_cts = 0; // indicate that it is ok to send
stefanrousseau 61:f6b93129f954 131
stefanrousseau 61:f6b93129f954 132 // Now, wait for the WNC Module to perform its initial boot correctly
stefanrousseau 61:f6b93129f954 133 wait(1.0);
stefanrousseau 61:f6b93129f954 134
stefanrousseau 61:f6b93129f954 135 // The WNC module initializes comms at 115200 8N1 so set it up
stefanrousseau 61:f6b93129f954 136 mdm.baud(115200);
stefanrousseau 61:f6b93129f954 137
stefanrousseau 61:f6b93129f954 138 //Now, enable the level translator, the input pins should now be the
stefanrousseau 61:f6b93129f954 139 //same as how the M14A module is driving them with internal pull ups/downs.
stefanrousseau 61:f6b93129f954 140 //When enabled, there will be no changes in these 4 pins...
stefanrousseau 61:f6b93129f954 141 shield_3v3_1v8_sig_trans_ena = 1;
stefanrousseau 61:f6b93129f954 142
stefanrousseau 61:f6b93129f954 143 // Now, give the modem 60 seconds to start responding by
stefanrousseau 61:f6b93129f954 144 // sending simple 'AT' commands to modem once per second.
stefanrousseau 61:f6b93129f954 145 Timer timer;
stefanrousseau 61:f6b93129f954 146 timer.start();
stefanrousseau 61:f6b93129f954 147 while (timer.read() < 60) {
stefanrousseau 61:f6b93129f954 148 const char * rsp_lst[] = { ok_str, error_str, NULL };
stefanrousseau 61:f6b93129f954 149 int rc = mdm_sendAtCmd("AT", rsp_lst, 500);
stefanrousseau 61:f6b93129f954 150 if (rc == 0)
stefanrousseau 61:f6b93129f954 151 return true; //timer.read();
stefanrousseau 61:f6b93129f954 152 wait_ms(1000 - (timer.read_ms() % 1000));
stefanrousseau 61:f6b93129f954 153 pc.printf("\r%d",timer.read_ms()/1000);
stefanrousseau 61:f6b93129f954 154 }
stefanrousseau 61:f6b93129f954 155 return false;
stefanrousseau 61:f6b93129f954 156 }
stefanrousseau 61:f6b93129f954 157
stefanrousseau 61:f6b93129f954 158 int mdm_sendAtCmdRsp(const char *cmd, const char **rsp_list, int timeout_ms, string * rsp, int * len) {
stefanrousseau 61:f6b93129f954 159 static char cmd_buf[3200]; // Need enough room for the WNC sockreads (over 3000 chars)
stefanrousseau 61:f6b93129f954 160 size_t n = strlen(cmd);
stefanrousseau 61:f6b93129f954 161
stefanrousseau 61:f6b93129f954 162 // Per WNC wait:
stefanrousseau 61:f6b93129f954 163 wait_ms(WNC_WAIT_FOR_AT_CMD_MS);
stefanrousseau 61:f6b93129f954 164
stefanrousseau 61:f6b93129f954 165 if (cmd && n > 0) {
stefanrousseau 61:f6b93129f954 166 if (mdm_dbgmask & MDM_DBG_AT_CMDS) {
stefanrousseau 61:f6b93129f954 167 printf(MAG "ATCMD: " DEF "--> " GRN "%s" DEF "\n", cmd);
stefanrousseau 61:f6b93129f954 168 }
stefanrousseau 61:f6b93129f954 169 // mdm.puts(cmd);
stefanrousseau 61:f6b93129f954 170 // mdm.puts("\r\n");
stefanrousseau 61:f6b93129f954 171 while (n--) {
stefanrousseau 61:f6b93129f954 172 mdm.putc(*cmd++);
stefanrousseau 61:f6b93129f954 173 wait_us(1000);
stefanrousseau 61:f6b93129f954 174 };
stefanrousseau 61:f6b93129f954 175 mdm.putc('\r');
stefanrousseau 61:f6b93129f954 176 wait_us(1000);
stefanrousseau 61:f6b93129f954 177 mdm.putc('\n');
stefanrousseau 61:f6b93129f954 178 wait_us(1000);
stefanrousseau 61:f6b93129f954 179 }
stefanrousseau 61:f6b93129f954 180
stefanrousseau 61:f6b93129f954 181 if (rsp_list) {
stefanrousseau 61:f6b93129f954 182 rsp->erase(); // Clean up from prior cmd response
stefanrousseau 61:f6b93129f954 183 *len = 0;
stefanrousseau 61:f6b93129f954 184 Timer timer;
stefanrousseau 61:f6b93129f954 185 timer.start();
stefanrousseau 61:f6b93129f954 186 while (timer.read_ms() < timeout_ms) {
stefanrousseau 61:f6b93129f954 187 int lenCmd = mdm_getline(cmd_buf, sizeof(cmd_buf), timeout_ms - timer.read_ms());
stefanrousseau 61:f6b93129f954 188
stefanrousseau 61:f6b93129f954 189 if (lenCmd == 0)
stefanrousseau 61:f6b93129f954 190 continue;
stefanrousseau 61:f6b93129f954 191
stefanrousseau 61:f6b93129f954 192 if (lenCmd < 0)
stefanrousseau 61:f6b93129f954 193 return MDM_ERR_TIMEOUT;
stefanrousseau 61:f6b93129f954 194 else {
stefanrousseau 61:f6b93129f954 195 *len += lenCmd;
stefanrousseau 61:f6b93129f954 196 *rsp += cmd_buf;
stefanrousseau 61:f6b93129f954 197 }
stefanrousseau 61:f6b93129f954 198
stefanrousseau 61:f6b93129f954 199 if (mdm_dbgmask & MDM_DBG_AT_CMDS) {
stefanrousseau 61:f6b93129f954 200 printf(MAG "ATRSP: " DEF "<-- " CYN "%s" DEF "\n", cmd_buf);
stefanrousseau 61:f6b93129f954 201 }
stefanrousseau 61:f6b93129f954 202
stefanrousseau 61:f6b93129f954 203 int rsp_idx = 0;
stefanrousseau 61:f6b93129f954 204 while (rsp_list[rsp_idx]) {
stefanrousseau 61:f6b93129f954 205 if (strcasecmp(cmd_buf, rsp_list[rsp_idx]) == 0) {
stefanrousseau 61:f6b93129f954 206 return rsp_idx;
stefanrousseau 61:f6b93129f954 207 }
stefanrousseau 61:f6b93129f954 208 rsp_idx++;
stefanrousseau 61:f6b93129f954 209 }
stefanrousseau 61:f6b93129f954 210 }
stefanrousseau 61:f6b93129f954 211 return MDM_ERR_TIMEOUT;
stefanrousseau 61:f6b93129f954 212 }
stefanrousseau 61:f6b93129f954 213
stefanrousseau 61:f6b93129f954 214 return MDM_OK;
stefanrousseau 61:f6b93129f954 215 }
stefanrousseau 61:f6b93129f954 216
stefanrousseau 61:f6b93129f954 217 void reinitialize_mdm(void)
stefanrousseau 61:f6b93129f954 218 {
stefanrousseau 61:f6b93129f954 219 // Initialize the modem
stefanrousseau 61:f6b93129f954 220 printf(GRN "Modem RE-initializing..." DEF "\r\n");
stefanrousseau 61:f6b93129f954 221 if (!mdm_init()) {
stefanrousseau 61:f6b93129f954 222 printf(RED "\n\rModem RE-initialization failed!" DEF "\n");
stefanrousseau 61:f6b93129f954 223 }
stefanrousseau 61:f6b93129f954 224 printf("\r\n");
stefanrousseau 61:f6b93129f954 225 }
stefanrousseau 61:f6b93129f954 226 // These are built on the fly
stefanrousseau 61:f6b93129f954 227 string MyServerIpAddress;
stefanrousseau 61:f6b93129f954 228 string MySocketData;
stefanrousseau 61:f6b93129f954 229
stefanrousseau 61:f6b93129f954 230 //********************************************************************************************************************************************
stefanrousseau 61:f6b93129f954 231 //* Process JSON response messages
stefanrousseau 61:f6b93129f954 232 //********************************************************************************************************************************************
stefanrousseau 61:f6b93129f954 233 bool extract_JSON(char* search_field, char* found_string)
stefanrousseau 61:f6b93129f954 234 {
stefanrousseau 61:f6b93129f954 235 char* beginquote;
stefanrousseau 61:f6b93129f954 236 char* endquote;
stefanrousseau 61:f6b93129f954 237 beginquote = strchr(search_field, '{'); //start of JSON
stefanrousseau 61:f6b93129f954 238 endquote = strchr(search_field, '}'); //end of JSON
stefanrousseau 61:f6b93129f954 239 if (beginquote)
stefanrousseau 61:f6b93129f954 240 {
stefanrousseau 61:f6b93129f954 241 uint16_t ifoundlen;
stefanrousseau 61:f6b93129f954 242 if (endquote)
stefanrousseau 61:f6b93129f954 243 {
stefanrousseau 61:f6b93129f954 244 ifoundlen = (uint16_t) (endquote - beginquote) + 1;
stefanrousseau 61:f6b93129f954 245 strncpy(found_string, beginquote, ifoundlen );
stefanrousseau 61:f6b93129f954 246 found_string[ifoundlen] = 0; //null terminate
stefanrousseau 61:f6b93129f954 247 return true;
stefanrousseau 61:f6b93129f954 248 }
stefanrousseau 61:f6b93129f954 249 else
stefanrousseau 61:f6b93129f954 250 {
stefanrousseau 61:f6b93129f954 251 endquote = strchr(search_field, '\0'); //end of string... sometimes the end bracket is missing
stefanrousseau 61:f6b93129f954 252 ifoundlen = (uint16_t) (endquote - beginquote) + 1;
stefanrousseau 61:f6b93129f954 253 strncpy(found_string, beginquote, ifoundlen );
stefanrousseau 61:f6b93129f954 254 found_string[ifoundlen] = 0; //null terminate
stefanrousseau 61:f6b93129f954 255 return false;
stefanrousseau 61:f6b93129f954 256 }
stefanrousseau 61:f6b93129f954 257 }
stefanrousseau 61:f6b93129f954 258 else
stefanrousseau 61:f6b93129f954 259 {
stefanrousseau 61:f6b93129f954 260 return false;
stefanrousseau 61:f6b93129f954 261 }
stefanrousseau 61:f6b93129f954 262 } //extract_JSON
stefanrousseau 61:f6b93129f954 263
stefanrousseau 61:f6b93129f954 264 int cell_modem_init()
stefanrousseau 61:f6b93129f954 265 {
stefanrousseau 61:f6b93129f954 266 int i;
stefanrousseau 61:f6b93129f954 267
stefanrousseau 61:f6b93129f954 268 pc.baud(115200);
stefanrousseau 61:f6b93129f954 269 // Initialize the modem
stefanrousseau 61:f6b93129f954 270 printf(GRN "Modem initializing... will take up to 60 seconds" DEF "\r\n");
stefanrousseau 61:f6b93129f954 271 do {
stefanrousseau 61:f6b93129f954 272 i=mdm_init();
stefanrousseau 61:f6b93129f954 273 if (!i) {
stefanrousseau 61:f6b93129f954 274 pc.printf(RED "Modem initialization failed!" DEF "\n");
stefanrousseau 61:f6b93129f954 275 }
stefanrousseau 61:f6b93129f954 276 } while (!i);
stefanrousseau 61:f6b93129f954 277
stefanrousseau 61:f6b93129f954 278 //Software init
stefanrousseau 61:f6b93129f954 279 software_init_mdm();
stefanrousseau 61:f6b93129f954 280
stefanrousseau 61:f6b93129f954 281 // Resolve URL to IP address to connect to
stefanrousseau 61:f6b93129f954 282 resolve_mdm();
stefanrousseau 61:f6b93129f954 283 // Open the socket (connect to the server)
stefanrousseau 61:f6b93129f954 284 sockopen_mdm();
stefanrousseau 61:f6b93129f954 285 return (0);
stefanrousseau 61:f6b93129f954 286 }
stefanrousseau 61:f6b93129f954 287
stefanrousseau 61:f6b93129f954 288 int cell_modem_Sendreceive(char* tx_string, char* rx_string)
stefanrousseau 61:f6b93129f954 289 {
stefanrousseau 61:f6b93129f954 290 int iStatus = 0; //error by default
stefanrousseau 61:f6b93129f954 291 printf(DEF "\r\n");
stefanrousseau 61:f6b93129f954 292 printf(BLU "Sending to modem : %s" DEF "\r\n", &tx_string[0]);
stefanrousseau 61:f6b93129f954 293 sockwrite_mdm(&tx_string[0]);
stefanrousseau 61:f6b93129f954 294 if (sockread_mdm(&MySocketData, 1024, 20))
stefanrousseau 61:f6b93129f954 295 {
stefanrousseau 61:f6b93129f954 296 printf(DEF "\r\n");
stefanrousseau 61:f6b93129f954 297 printf(YEL "Read back : %s" DEF "\r\n", &MySocketData[0]);
stefanrousseau 61:f6b93129f954 298 char stringToCharBuf[BUF_SIZE_FOR_N_MAX_SOCKREAD*MAX_WNC_SOCKREAD_PAYLOAD+1]; // WNC can return max of 1500 (per sockread)
stefanrousseau 61:f6b93129f954 299 if ((MySocketData.length() + 1) < sizeof(stringToCharBuf))
stefanrousseau 61:f6b93129f954 300 {
stefanrousseau 61:f6b93129f954 301 strcpy(stringToCharBuf, MySocketData.c_str());
stefanrousseau 61:f6b93129f954 302 if (extract_JSON(stringToCharBuf, &rx_string[0]))
stefanrousseau 61:f6b93129f954 303 {
stefanrousseau 61:f6b93129f954 304 printf(GRN "JSON : %s" DEF "\n", &rx_string[0]);
stefanrousseau 61:f6b93129f954 305 iStatus = 1; //all good
stefanrousseau 61:f6b93129f954 306 }
stefanrousseau 61:f6b93129f954 307 }
stefanrousseau 61:f6b93129f954 308 else
stefanrousseau 61:f6b93129f954 309 {
stefanrousseau 61:f6b93129f954 310 printf(RED "BUFFER not big enough for sock data!" DEF "\r\n");
stefanrousseau 61:f6b93129f954 311 }
stefanrousseau 61:f6b93129f954 312 }
stefanrousseau 61:f6b93129f954 313 else
stefanrousseau 61:f6b93129f954 314 {
stefanrousseau 61:f6b93129f954 315 printf(RED "No response..." DEF "\r\n");
stefanrousseau 61:f6b93129f954 316 }
stefanrousseau 61:f6b93129f954 317 return iStatus;
stefanrousseau 61:f6b93129f954 318 }
stefanrousseau 61:f6b93129f954 319