Index: /trunk/Arduino/GSM/Calibrate500/Calibrate500.ino =================================================================== --- /trunk/Arduino/GSM/Calibrate500/Calibrate500.ino (revision 17968) +++ /trunk/Arduino/GSM/Calibrate500/Calibrate500.ino (revision 17968) @@ -0,0 +1,45 @@ +#include +#include + +LSM303 compass; +LSM303::vector running_min = {2047, 2047, 2047}, running_max = {-2048, -2048, -2048}; + +void setup() { + Serial.begin(9600); + Serial.println("Starting ..."); + Wire.begin(); + Serial.println("Ini Wire"); + compass.init(); + Serial.println("Ini compass ..."); + compass.enableDefault(); +} + +void loop() { + compass.read(); + + running_min.x = min(running_min.x, compass.m.x); + running_min.y = min(running_min.y, compass.m.y); + running_min.z = min(running_min.z, compass.m.z); + + running_max.x = max(running_max.x, compass.m.x); + running_max.y = max(running_max.y, compass.m.y); + running_max.z = max(running_max.z, compass.m.z); + + Serial.print("M min "); + Serial.print("X: "); + Serial.print((int)running_min.x); + Serial.print(" Y: "); + Serial.print((int)running_min.y); + Serial.print(" Z: "); + Serial.print((int)running_min.z); + + Serial.print(" M max "); + Serial.print("X: "); + Serial.print((int)running_max.x); + Serial.print(" Y: "); + Serial.print((int)running_max.y); + Serial.print(" Z: "); + Serial.println((int)running_max.z); + + delay(100); +} Index: /trunk/Arduino/GSM/arduinoGSMFACT_beta_01/arduinoGSMFACT_beta_01.ino =================================================================== --- /trunk/Arduino/GSM/arduinoGSMFACT_beta_01/arduinoGSMFACT_beta_01.ino (revision 17968) +++ /trunk/Arduino/GSM/arduinoGSMFACT_beta_01/arduinoGSMFACT_beta_01.ino (revision 17968) @@ -0,0 +1,259 @@ +/* + + Arduino for FACT + + Gareth Hughes 2013-10-30 + + Using: Arduino Ethernet + GSM Overlay + LSM303: Magnetic field and accelerometer + YL-38: Light Sensor + + Function: Will reply to an SMS stating the position, movement and light level. + If lighlevel gets above a certain threshold will send a warning SMS every 1 min. + +*/ + +#include +#include + +// include libraries +#include +#include +#include + +//ETH +//byte mac[] = { 0x90, 0xA2, 0xDA, 0x0D, 0xB5, 0xE3 }; +//byte ip[] = { 192, 33, 103, 241 }; +//LA PALMA +byte mac[] = { 0xFA, 0xC7, 0xBB, 0xFF, 0x33, 0x33 }; +byte ip[] = { 10, 0, 100, 202 }; + +EthernetServer server = EthernetServer(23); +EthernetClient client; +//boolean sentHeader = false; +bool sentHeader = false; + +// PIN Number for the SIM +//#define PINNUMBER "0839" +#define PINNUMBER "" +//#define PINNUMBER "7143" +#define NUMLEN 15 + +// initialize the library instances +GSM gsmAccess; +GSM_SMS sms; +LSM303 compass; + +char message[18]; // Array to hold SMS message +char senderNumber[NUMLEN]; // Array to hold the number a SMS is retreived from + +//unsigned int counter = 0; // loop counter +int heading = -9999; // Continual heading reading +//int heading2 = -9999; // Continual heading reading +float pitch = -9999.; // Pitch relative to horizon +int iLight = 9999; // light level +int iDiff = -9999; // difference in degrees +char c; + +void setup() +{ + + + //begin the ethernet connections + //Ethernet.begin(mac, ip, dnserver, gatew, smask); // this is to begin (ethz) ethernet + Ethernet.begin(mac, ip); + server.begin(); + + // initialize serial communications and wait for port to open: + //Serial.begin(9600); + + // Start the Wire communication + Wire.begin(); + + // Initialize the Compass + compass.init(); + compass.enableDefault(); + + // Calibration values. Use the Calibrate example program to get the values for your compass. +// ETH Calibration values +// compass.m_min.x = -700; compass.m_min.y = -695; compass.m_min.z = -635; +// compass.m_max.x = +293; compass.m_max.y = +551; compass.m_max.z = 606; +// La Palma calibration values + compass.m_min.x = -389; compass.m_min.y = -423; compass.m_min.z = -420; + compass.m_max.x = +510; compass.m_max.y = +420; compass.m_max.z = +315; + + // connection state + boolean notConnected = true; + + // Start GSM connection + while(notConnected) + { + if(gsmAccess.begin(PINNUMBER)==GSM_READY) + notConnected = false; + else + { + delay(1000); + } + } + + // use pin 9 to mean parked! + //pinMode(9, OUTPUT); + +} + +void loop() +{ + + // If there are any SMSs available() + if (sms.available()) + { + + // Get remote number + sms.remoteNumber(senderNumber, NUMLEN); + + //if( sms.peek()=='#' ) + //{ + //sms.flush(); + //} else if( sms.peek()=='P' || sms.peek()=='p' ) + //} else + if( sms.peek()=='P' ) + { + +//Serial.println("I P"); + + // Generate message + generateMessage(); + // reply to the message + sendSMS(); + + } + + // flush sms memory + sms.flush(); + + } + + // listen for incoming clients, and process qequest. + checkForClient(); + + // Main loop + delay(1000); + + +} + +// Send the message. +// iType = 0: Sends reply to an SMS with the heading, movement and light level +// iType = 1: Sends an alert to predefined number warning that the light has gone above threshold +void sendSMS() +{ + + sms.beginSMS(senderNumber); + sms.print(message); + sms.endSMS(); + +} + +void checkForClient() +{ + + EthernetClient client = server.available(); + + if( client ) + { + + // an http request ends with a blank line + boolean currentLineIsBlank = true; + + while( client.connected() ) + { + if( client.available() ) + { + + if(!sentHeader) + { + printHelp(); + sentHeader = true; + } + + c = client.read(); + + switch( c ) + { + + case 'q': + sentHeader = false; + delay(1); // give the web browser time to receive the data + client.stop(); // close the connection: + break; + case 'h': + printHelp(); + break; + case 'd': + generateMessage(); + server.println(message); + break; +// case 'p': +// digitalWrite(9, HIGH); +// server.println("Park"); +// break; + } + + } + } + + } + +} + +// errr Print the Help Stuff +void printHelp() +{ + + server.println(); + //server.println("FACT GSM"); + //server.println("h help"); + server.println("q quit"); + server.println(); + server.println("d direction"); +// server.println("p Park Tel"); + server.println(); + +} + +// Get the pointing difference +void getDiff() +{ + + compass.read(); + heading = compass.heading((LSM303::vector){0,-1,0}) - 90 - 24; + if( heading < 0 ) heading = heading + 360; + //server.println(heading); + +// delay(5000); +// compass.read(); +// heading2 = compass.heading((LSM303::vector){0,-1,0}) - 90; +// if( heading2 < 0 ) heading2 = heading2 + 360; +// iDiff = heading - heading2; +// //server.println(iDiff); + + pitch = atan(compass.a.x/sqrt(pow(compass.a.y,2.)+pow(compass.a.z,2.))); + pitch *= (180.0)/3.1415; + pitch += 13.; + pitch = 90. - pitch; + +} + +// Generate SMS +void generateMessage() +{ + + // Get pointing difference + getDiff(); + // Read light level + iLight = analogRead(0); + // Setup message + sprintf(message,"%d %d %d\n",heading,(int)pitch,iLight); + +} Index: /trunk/Arduino/GSM/arduinoGSMFACT_beta_02_nogms/arduinoGSMFACT_beta_02_nogms.ino =================================================================== --- /trunk/Arduino/GSM/arduinoGSMFACT_beta_02_nogms/arduinoGSMFACT_beta_02_nogms.ino (revision 17968) +++ /trunk/Arduino/GSM/arduinoGSMFACT_beta_02_nogms/arduinoGSMFACT_beta_02_nogms.ino (revision 17968) @@ -0,0 +1,266 @@ +/* + + Arduino for FACT + + Gareth Hughes 2013-10-30 + + Using: Arduino Ethernet + GSM Overlay + LSM303: Magnetic field and accelerometer + YL-38: Light Sensor + + Function: Will reply to an SMS stating the position, movement and light level. + If lighlevel gets above a certain threshold will send a warning SMS every 1 min. + +*/ + +#include +#include + +// include libraries +//GH// #include +#include +#include + +//ETH +//byte mac[] = { 0x90, 0xA2, 0xDA, 0x0D, 0xB5, 0xE3 }; +//byte ip[] = { 192, 33, 103, 241 }; +//LA PALMA +byte mac[] = { 0xFA, 0xC7, 0xBB, 0xFF, 0x33, 0x33 }; +byte ip[] = { 10, 0, 100, 202 }; + +EthernetServer server = EthernetServer(23); +EthernetClient client; +//boolean sentHeader = false; +bool sentHeader = false; + +// PIN Number for the SIM +//#define PINNUMBER "0839" +#define PINNUMBER "" +//#define PINNUMBER "7143" +#define NUMLEN 15 + +// initialize the library instances +//GH// GSM gsmAccess; +//GH// GSM_SMS sms; +LSM303 compass; + +char message[18]; // Array to hold SMS message +//GH// char senderNumber[NUMLEN]; // Array to hold the number a SMS is retreived from + +//unsigned int counter = 0; // loop counter +int heading = -9999; // Continual heading reading +//int heading2 = -9999; // Continual heading reading +float pitch = -9999.; // Pitch relative to horizon +int iLight = 9999; // light level +int iDiff = -9999; // difference in degrees +char c; + +void setup() +{ + + + //begin the ethernet connections + //Ethernet.begin(mac, ip, dnserver, gatew, smask); // this is to begin (ethz) ethernet + Ethernet.begin(mac, ip); + server.begin(); + + // initialize serial communications and wait for port to open: + //Serial.begin(9600); + + // Start the Wire communication + Wire.begin(); + + // Initialize the Compass + compass.init(); + compass.enableDefault(); + + // Calibration values. Use the Calibrate example program to get the values for your compass. +// ETH Calibration values +// compass.m_min.x = -700; compass.m_min.y = -695; compass.m_min.z = -635; +// compass.m_max.x = +293; compass.m_max.y = +551; compass.m_max.z = 606; +// La Palma calibration values + compass.m_min.x = -389; compass.m_min.y = -423; compass.m_min.z = -420; + compass.m_max.x = +510; compass.m_max.y = +420; compass.m_max.z = +315; + +/* //GH// + // connection state + boolean notConnected = true; + + // Start GSM connection + while(notConnected) + { + if(gsmAccess.begin(PINNUMBER)==GSM_READY) + notConnected = false; + else + { + delay(1000); + } + } +*/ + + // use pin 9 to mean parked! + //pinMode(9, OUTPUT); + +} + +void loop() +{ + +/* //GH// + // If there are any SMSs available() + if (sms.available()) + { + + // Get remote number + sms.remoteNumber(senderNumber, NUMLEN); + + //if( sms.peek()=='#' ) + //{ + //sms.flush(); + //} else if( sms.peek()=='P' || sms.peek()=='p' ) + //} else + if( sms.peek()=='P' ) + { + +//Serial.println("I P"); + + // Generate message + generateMessage(); + // reply to the message + sendSMS(); + + } + + // flush sms memory + sms.flush(); + + } +*/ + + // listen for incoming clients, and process qequest. + checkForClient(); + + // Main loop + delay(1000); + + +} + +/* //GH// +// Send the message. +// iType = 0: Sends reply to an SMS with the heading, movement and light level +// iType = 1: Sends an alert to predefined number warning that the light has gone above threshold +void sendSMS() +{ + + sms.beginSMS(senderNumber); + sms.print(message); + sms.endSMS(); + +} +*/ + +void checkForClient() +{ + + EthernetClient client = server.available(); + + if( client ) + { + + // an http request ends with a blank line + boolean currentLineIsBlank = true; + + while( client.connected() ) + { + if( client.available() ) + { + + if(!sentHeader) + { + printHelp(); + sentHeader = true; + } + + c = client.read(); + + switch( c ) + { + + case 'q': + sentHeader = false; + delay(1); // give the web browser time to receive the data + client.stop(); // close the connection: + break; + case 'h': + printHelp(); + break; + case 'd': + generateMessage(); + server.println(message); + break; +// case 'p': +// digitalWrite(9, HIGH); +// server.println("Park"); +// break; + } + + } + } + + } + +} + +// errr Print the Help Stuff +void printHelp() +{ + + server.println(); + //server.println("FACT GSM"); + //server.println("h help"); + server.println("q quit"); + server.println(); + server.println("d direction"); +// server.println("p Park Tel"); + server.println(); + +} + +// Get the pointing difference +void getDiff() +{ + + compass.read(); + heading = compass.heading((LSM303::vector){0,-1,0}) - 90 - 24; + if( heading < 0 ) heading = heading + 360; + //server.println(heading); + +// delay(5000); +// compass.read(); +// heading2 = compass.heading((LSM303::vector){0,-1,0}) - 90; +// if( heading2 < 0 ) heading2 = heading2 + 360; +// iDiff = heading - heading2; +// //server.println(iDiff); + + pitch = atan(compass.a.x/sqrt(pow(compass.a.y,2.)+pow(compass.a.z,2.))); + pitch *= (180.0)/3.1415; + pitch += 13.; + pitch = 90. - pitch; + + +} + +// Generate SMS +void generateMessage() +{ + + // Get pointing difference + getDiff(); + // Read light level + iLight = analogRead(0); + // Setup message + sprintf(message,"%d %d %d\n",heading,(int)pitch,iLight); + +} Index: /trunk/Arduino/GSM/connectAndSendSMS/connectAndSendSMS.ino =================================================================== --- /trunk/Arduino/GSM/connectAndSendSMS/connectAndSendSMS.ino (revision 17968) +++ /trunk/Arduino/GSM/connectAndSendSMS/connectAndSendSMS.ino (revision 17968) @@ -0,0 +1,209 @@ +#include +#include +#include + +LSM303 compass; +GSM_SMS sms; + +// PIN Number +#define PINNUMBER "" + +// char array of the message + //char txtMsg[200]= "Hello"; + +// char array of the telephone number to send SMS +// change the number 1-212-555-1212 to a number +// you have access to +///char destinationNumber[20]= "+4917687545809"; + +// initialize the library instance +GSM gsmAccess(true); // include a 'true' parameter for debug enabled +GSMScanner scannerNetworks; +GSMModem modemTest; + +// Save data variables +String IMEI = ""; + +// serial monitor result messages +String errortext = "ERROR"; + +// Array to hold the number a SMS is retreived from +char senderNumber[20]; + +void setup() +{ + + Serial.begin(9600); + Wire.begin(); + compass.init(); + compass.enableDefault(); + + // Calibration values. Use the Calibrate example program to get the values for + // your compass. + compass.m_min.x = -700; compass.m_min.y = -695; compass.m_min.z = -635; + compass.m_max.x = +293; compass.m_max.y = +551; compass.m_max.z = 606; + + // initialize serial communications + Serial.begin(9600); + Serial.println("GSM networks scanner"); + scannerNetworks.begin(); + + // connection state + boolean notConnected = true; + + // Start GSM shield + // If your SIM has PIN, pass it as a parameter of begin() in quotes + while(notConnected) + { + if(gsmAccess.begin(PINNUMBER)==GSM_READY) + notConnected = false; + else + { + Serial.println("Not connected"); + delay(1000); + } + } + + // get modem parameters + // IMEI, modem unique identifier + Serial.print("Modem IMEI: "); + IMEI = modemTest.getIMEI(); + IMEI.replace("\n",""); + if(IMEI != NULL) + Serial.println(IMEI); + + // currently connected carrier + Serial.print("Current carrier: "); + Serial.println(scannerNetworks.getCurrentCarrier()); + + // returns strength and ber + // signal strength in 0-31 scale. 31 means power > 51dBm + // BER is the Bit Error Rate. 0-7 scale. 99=not detectable + Serial.print("Signal Strength: "); + Serial.print(scannerNetworks.getSignalStrength()); + Serial.println(" [0-31]"); +} + +void loop() +{ + + char c; + + // scan for existing networks, displays a list of networks + Serial.println("Scanning available networks. May take some seconds."); + Serial.println(scannerNetworks.readNetworks()); + + // currently connected carrier + Serial.print("Current carrier: "); + Serial.println(scannerNetworks.getCurrentCarrier()); + + // returns strength and ber + // signal strength in 0-31 scale. 31 means power > 51dBm + // BER is the Bit Error Rate. 0-7 scale. 99=not detectable + Serial.print("Signal Strength: "); + Serial.print(scannerNetworks.getSignalStrength()); + Serial.println(" [0-31]"); + + Serial.print("Outside the LOOP "); + Serial.println(scannerNetworks.getCurrentCarrier()); + + if( scannerNetworks.getCurrentCarrier() == "Orange" ) + { + +//// + // If there are any SMSs available() + if (sms.available()) + { + Serial.println("Message received from:"); + + // Get remote number + sms.remoteNumber(senderNumber, 20); + Serial.println(senderNumber); + + // An example of message disposal + // Any messages starting with # should be discarded + if(sms.peek()=='#') + { + Serial.println("Discarded SMS"); + sms.flush(); + } + + // Read message bytes and print them + while(c=sms.read()) + Serial.print(c); + + Serial.println("\nEND OF MESSAGE"); + + // Delete message from modem memory + sms.flush(); + Serial.println("MESSAGE DELETED"); + + compass.read(); + int heading = compass.heading((LSM303::vector){0,-1,0}); + Serial.print("Pointing: "); + Serial.println(heading); + Serial.println("SENDING!!!"); + ///sendSMS(); +////SMS//// + //Serial.print("Message to mobile number: "); + //Serial.println(senderNumber); + //char txtMsg[200]; + //sprintf(txtMsg,"%d",heading); + //// sms text + //Serial.println("SENDING"); + //Serial.println(); + //Serial.println("Message:"); + //Serial.println(txtMsg); + //// send the message + //sms.beginSMS(senderNumber); + //sms.print(txtMsg); + //sms.endSMS(); + //Serial.println("\nCOMPLETE!\n"); +////!SMS//// + for( ;; ) + ; + + + } else + { + if(!gsmAccess.begin(PINNUMBER)==GSM_READY) + Serial.println("Not Connected!"); + Serial.println("Scanning available networks. May take some seconds."); + Serial.println(scannerNetworks.readNetworks()); + Serial.print("Waiting ... "); + Serial.print("Current carrier: "); + Serial.print(scannerNetworks.getCurrentCarrier()); + Serial.print(" Signal Strength: "); + Serial.print(scannerNetworks.getSignalStrength()); + Serial.println(" [0-31]"); + delay(1000); + + } + + } else + { + Serial.println("Else Loop...."); + } + + +} +/* +void sendSMS() +{ + + Serial.print("Message to mobile number: "); + Serial.println(destinationNumber); + + // sms text + Serial.println("SENDING"); + Serial.println(); + Serial.println("Message:"); + Serial.println(txtMsg); + + // send the message + sms.beginSMS(destinationNumber); + sms.print(txtMsg); + sms.endSMS(); + Serial.println("\nCOMPLETE!\n"); +} +*/ Index: /trunk/Arduino/GSM/ethernetNetExample/ethernetNetExample.ino =================================================================== --- /trunk/Arduino/GSM/ethernetNetExample/ethernetNetExample.ino (revision 17968) +++ /trunk/Arduino/GSM/ethernetNetExample/ethernetNetExample.ino (revision 17968) @@ -0,0 +1,142 @@ + +#include +#include +boolean reading = false; + +//////////////////////////////////////////////////////////////////////// +//CONFIGURE +//////////////////////////////////////////////////////////////////////// + //byte ip[] = { 192, 168, 0, 199 }; //Manual setup only + //byte gateway[] = { 192, 168, 0, 1 }; //Manual setup only + //byte subnet[] = { 255, 255, 255, 0 }; //Manual setup only + + // if need to change the MAC address (Very Rare) + byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED }; + + EthernetServer server = EthernetServer(80); //port 80 +//////////////////////////////////////////////////////////////////////// + +void setup(){ + Serial.begin(9600); + + //Pins 10,11,12 & 13 are used by the ethernet shield + + pinMode(2, OUTPUT); + pinMode(3, OUTPUT); + pinMode(4, OUTPUT); + pinMode(5, OUTPUT); + pinMode(6, OUTPUT); + pinMode(7, OUTPUT); + pinMode(8, OUTPUT); + pinMode(9, OUTPUT); + + Ethernet.begin(mac); + //Ethernet.begin(mac, ip, gateway, subnet); //for manual setup + + server.begin(); + Serial.println(Ethernet.localIP()); + +} + +void loop(){ + + // listen for incoming clients, and process qequest. + checkForClient(); + +} + +void checkForClient(){ + + EthernetClient client = server.available(); + + if (client) { + + // an http request ends with a blank line + boolean currentLineIsBlank = true; + boolean sentHeader = false; + + while (client.connected()) { + if (client.available()) { + + if(!sentHeader){ + // send a standard http response header + client.println("HTTP/1.1 200 OK"); + client.println("Content-Type: text/html"); + client.println(); + sentHeader = true; + } + + char c = client.read(); + + if(reading && c == ' ') reading = false; + if(c == '?') reading = true; //found the ?, begin reading the info + + if(reading){ + Serial.print(c); + + switch (c) { + case '2': + //add code here to trigger on 2 + triggerPin(2, client); + break; + case '3': + //add code here to trigger on 3 + triggerPin(3, client); + break; + case '4': + //add code here to trigger on 4 + triggerPin(4, client); + break; + case '5': + //add code here to trigger on 5 + triggerPin(5, client); + break; + case '6': + //add code here to trigger on 6 + triggerPin(6, client); + break; + case '7': + //add code here to trigger on 7 + triggerPin(7, client); + break; + case '8': + //add code here to trigger on 8 + triggerPin(8, client); + break; + case '9': + //add code here to trigger on 9 + triggerPin(9, client); + break; + } + + } + + if (c == '\n' && currentLineIsBlank) break; + + if (c == '\n') { + currentLineIsBlank = true; + }else if (c != '\r') { + currentLineIsBlank = false; + } + + } + } + + delay(1); // give the web browser time to receive the data + client.stop(); // close the connection: + + } + +} + +void triggerPin(int pin, EthernetClient client){ +//blink a pin - Client needed just for HTML output purposes. + client.print("Turning on pin "); + client.println(pin); + client.print("
"); + + digitalWrite(pin, HIGH); + delay(25); + digitalWrite(pin, LOW); + delay(25); +} Index: /trunk/Arduino/GSM/readLightSensor/readLightSensor.ino =================================================================== --- /trunk/Arduino/GSM/readLightSensor/readLightSensor.ino (revision 17968) +++ /trunk/Arduino/GSM/readLightSensor/readLightSensor.ino (revision 17968) @@ -0,0 +1,41 @@ +#define ANA_PIN 0 +#define DIGI_PIN 1 + +//int val; + +void setup() +{ + + Serial.begin(9800); + pinMode(DIGI_PIN,INPUT); + + +} + +void loop() +{ + + Serial.print(analogRead(ANA_PIN)); + Serial.print(" "); + Serial.println(digitalRead(DIGI_PIN)); + +/* + + val = digitalRead(DIGI_PIN); + + Serial.println(val); + + + if(digitalRead(DIGI_PIN)) + { + Serial.print(digitalRead(DIGI_PIN)); + Serial.println(" HI"); + } else + { + Serial.println(digitalRead(DIGI_PIN)); + } +*/ + + //delay(1000); + +} Index: /trunk/Arduino/GSM/testConnect/testConnect.ino =================================================================== --- /trunk/Arduino/GSM/testConnect/testConnect.ino (revision 17968) +++ /trunk/Arduino/GSM/testConnect/testConnect.ino (revision 17968) @@ -0,0 +1,84 @@ +// import the GSM library +#include + +// PIN Number +//#define PINNUMBER "0839" +//#define PINNUMBER "7143" +#define PINNUMBER "0060" + +// initialize the library instance +GSM gsmAccess(true); // include a 'true' parameter for debug enabled +//GSM gsmAccess(false); // include a 'true' parameter for debug enabled +GSMScanner scannerNetworks; +GSMModem modemTest; + +// Save data variables +String IMEI = ""; + +// serial monitor result messages +String errortext = "ERROR"; + +void setup() +{ + // initialize serial communications + Serial.begin(9600); + Serial.println("GSM networks scanner"); + scannerNetworks.begin(); + + // connection state + boolean notConnected = true; + + // Start GSM shield + // If your SIM has PIN, pass it as a parameter of begin() in quotes + while(notConnected) + { + if(gsmAccess.begin(PINNUMBER,true,true)==GSM_READY) + notConnected = false; + else + { + Serial.println("Not connected"); + delay(1000); + } + } + + // get modem parameters + // IMEI, modem unique identifier + Serial.print("Modem IMEI: "); + IMEI = modemTest.getIMEI(); + IMEI.replace("\n",""); + if(IMEI != NULL) + Serial.println(IMEI); + + // currently connected carrier + Serial.print("Current carrier: "); + Serial.println(scannerNetworks.getCurrentCarrier()); + + // returns strength and ber + // signal strength in 0-31 scale. 31 means power > 51dBm + // BER is the Bit Error Rate. 0-7 scale. 99=not detectable + Serial.print("Signal Strength: "); + Serial.print(scannerNetworks.getSignalStrength()); + Serial.println(" [0-31]"); +} + +void loop() +{ + // scan for existing networks, displays a list of networks + Serial.println("Scanning available networks. May take some seconds."); + + Serial.println(scannerNetworks.readNetworks()); + + // currently connected carrier + Serial.print("Current carrier: "); + Serial.println(scannerNetworks.getCurrentCarrier()); + + // returns strength and ber + // signal strength in 0-31 scale. 31 means power > 51dBm + // BER is the Bit Error Rate. 0-7 scale. 99=not detectable + Serial.print("Signal Strength: "); + Serial.print(scannerNetworks.getSignalStrength()); + Serial.println(" [0-31]"); + +} + +