added status functions and fixed begin

Former-commit-id: 56b5182

Author: Rocketct

extras/santiago-leven-usb-bridge

@@ -37,13 +37,7 @@ bool ModemClass::write(const string &prompt, string &data_res, char * fmt, ...){
   va_end (va);
   #ifdef MODEM_DEBUG
     Serial.print("tx_buff: ");
-    for(int i =0; i<MAX_BUFF_SIZE; i++) {
-      Serial.print(tx_buff[i], HEX);
-      Serial.print(" ");
-    }
-    Serial.println();
     Serial.write(tx_buff,strlen((char *)tx_buff));
-    Serial.println("ciao");
   #endif
   _serial->write(tx_buff,strlen((char *)tx_buff));
   return buf_read(prompt,data_res);;
@@ -57,7 +51,6 @@ bool ModemClass::buf_read(const string &prompt, string &data_res) {
       while(_serial->available()){
          char c = _serial->read();
          data_res += c;
-         Serial.print(c);
          if(string::npos != data_res.rfind(PROMPT_OK)){
             data_res.substr(0, data_res.length() - sizeof(PROMPT_OK));
             if(prompt != DO_NOT_CHECK_CMD) {

libraries/WiFiS3/src/Modem.cpp

@@ -25,7 +25,7 @@ int CWifi::begin(const char* ssid, const char *passphrase) {
 /* -------------------------------------------------------------------------- */
    modem.begin();
    string res = "";
-   if(modem.write(string(PROMPT(_BEGINSTA)),res, "%s%s,%s\r\n" , CMD_WRITE(_BEGINSTA), ssid, passphrase)) {
+   if(modem.write(string(PROMPT(_BEGINSTA)),res, "%s%s,\"%s\"\r\n" , CMD_WRITE(_BEGINSTA), ssid, passphrase)) {
       return atoi(res.c_str());
    }
   return 0;
@@ -286,7 +286,11 @@ uint8_t CWifi::encryptionType() {
 /* -------------------------------------------------------------------------- */
 uint8_t CWifi::status() {
 /* -------------------------------------------------------------------------- */   
-  return 0;
+   string res = "";
+   if(modem.write(string(PROMPT(_GETSTATUS)), res, CMD_READ(_GETSTATUS))) {
+      return atoi(res.c_str());
+   }
+   return 0;
 }
 
 /* -------------------------------------------------------------------------- */