MultiTech / Mbed 2 deprecated MTSAS_Cellular_Connect_Example

Simple example program to demonstrate and test cellular connection using the MTSAS library (over PPP protocol)

Dependencies:   mbed mtsas

main.cpp@8:95c226a1dca7, 2014-08-05 (annotated)

Committer:
Vanger
Date:
Tue Aug 05 14:40:12 2014 +0000
Revision:
8:95c226a1dca7
Parent:
7:3e937d898953
Child:
9:0ed53023033b
Added setTransport(radio), and added a comment

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Vanger 0:47bc9ce390cc 1 #include "mbed.h"
Vanger 0:47bc9ce390cc 2 #include "mtsas.h"
Vanger 0:47bc9ce390cc 3
Vanger 0:47bc9ce390cc 4 int main(){
Vanger 0:47bc9ce390cc 5 //Modify to match your apn if you are using an HSPA radio with a SIM card
Vanger 4:8b02a6b67f4d 6 const char APN[] = "";
Vanger 4:8b02a6b67f4d 7
Vanger 4:8b02a6b67f4d 8 //Sets the log level to INFO, which is about midway on priority levels
Vanger 6:9c490265dd91 9 //Possible levels: FATAL, ERROR, WARNING, INFO, DEBUG, TRACE, NONE
Vanger 4:8b02a6b67f4d 10 MTSLog::setLogLevel(MTSLog::INFO_LEVEL);
Vanger 0:47bc9ce390cc 11
Vanger 0:47bc9ce390cc 12 /** STMicro Nucelo F401RE
Vanger 0:47bc9ce390cc 13 * The supported jumper configurations of the MTSAS do not line up with
Vanger 0:47bc9ce390cc 14 * the pin mapping of the Nucleo F401RE. Therefore, the MTSAS serial TX
Vanger 0:47bc9ce390cc 15 * pin (JP8 Pin 2) must be manually jumped to Serial1 RX (Shield pin D2)
Vanger 0:47bc9ce390cc 16 * and the MTSAS serial RX pin (JP9 Pin 2) pin must be manually jumped to
Vanger 0:47bc9ce390cc 17 * Serial1 TX (Shield pin D8).
Vanger 0:47bc9ce390cc 18 * Uncomment the following line to use the STMicro Nuceleo F401RE
Vanger 0:47bc9ce390cc 19 */
Vanger 0:47bc9ce390cc 20 MTSSerialFlowControl* io = new MTSSerialFlowControl(D8, D2, D3, D6);
Vanger 0:47bc9ce390cc 21
Vanger 0:47bc9ce390cc 22 /** Freescale KL46Z
Vanger 0:47bc9ce390cc 23 * To configure the pins for the Freescale KL46Z board, use configuration B
Vanger 3:f22ad66e049e 24 * for the SocketModem.
Vanger 0:47bc9ce390cc 25 * Uncomment te following line to use the Freescale KL46Z board
Vanger 0:47bc9ce390cc 26 */
Vanger 0:47bc9ce390cc 27 //MTSSerialFlowControl* io = new MTSSerialFlowControl(D2, D9, D3, D6);
Vanger 0:47bc9ce390cc 28
Vanger 0:47bc9ce390cc 29 /** Freescale KL64F
Vanger 0:47bc9ce390cc 30 * To configure the pins for the Freescale KL46Z board, use configuration A
Vanger 3:f22ad66e049e 31 * for the SocketModem.
Vanger 0:47bc9ce390cc 32 * Uncomment te following line to use the Freescale KL46F board
Vanger 0:47bc9ce390cc 33 */
Vanger 0:47bc9ce390cc 34 //MTSSerialFlowControl* io = new MTSSerialFlowControl(D1, D0, D3, D6);
Vanger 0:47bc9ce390cc 35
Vanger 0:47bc9ce390cc 36 //Sets the baudrate for communicating with the radio
Vanger 1:4c54ec0a3a20 37 io->baud(115200);
Vanger 0:47bc9ce390cc 38
Vanger 8:95c226a1dca7 39 //Create radio object
Vanger 0:47bc9ce390cc 40 Cellular* radio = CellularFactory::create(io);
Vanger 8:95c226a1dca7 41 radio->configureSignals(D4,D7,RESET);
Vanger 8:95c226a1dca7 42 Transport::setTransport(radio);
Vanger 8:95c226a1dca7 43
Vanger 8:95c226a1dca7 44 //Set radio APN
Vanger 1:4c54ec0a3a20 45 for (int i = 0; i < 10; i++) {
Vanger 1:4c54ec0a3a20 46 if (i >= 10) {
mfiore 5:46e66c649006 47 logError("Failed to set APN to %s", APN);
Vanger 1:4c54ec0a3a20 48 }
Vanger 1:4c54ec0a3a20 49 if (radio->setApn(APN) == MTS_SUCCESS) {
mfiore 5:46e66c649006 50 logInfo("Successfully set APN to %s", APN);
Vanger 1:4c54ec0a3a20 51 break;
Vanger 1:4c54ec0a3a20 52 } else {
Vanger 1:4c54ec0a3a20 53 wait(1);
Vanger 1:4c54ec0a3a20 54 }
Vanger 1:4c54ec0a3a20 55 }
Vanger 0:47bc9ce390cc 56
Vanger 0:47bc9ce390cc 57 //Establish PPP link
Vanger 1:4c54ec0a3a20 58 for (int i = 0; i < 10; i++) {
Vanger 1:4c54ec0a3a20 59 if (i >= 10) {
mfiore 5:46e66c649006 60 logError("Failed to establish PPP link");
Vanger 1:4c54ec0a3a20 61 }
Vanger 1:4c54ec0a3a20 62 if (radio->connect() == true) {
Vanger 3:f22ad66e049e 63 logInfo("Successfully established PPP link");
Vanger 1:4c54ec0a3a20 64 break;
Vanger 1:4c54ec0a3a20 65 } else {
Vanger 1:4c54ec0a3a20 66 wait(1);
Vanger 1:4c54ec0a3a20 67 }
Vanger 1:4c54ec0a3a20 68 }
Vanger 0:47bc9ce390cc 69
Vanger 1:4c54ec0a3a20 70 //Ping google.com
Vanger 1:4c54ec0a3a20 71 for (int i = 0; i < 10; i++) {
Vanger 1:4c54ec0a3a20 72 if (i >= 10) {
mfiore 5:46e66c649006 73 logError("Failed to ping www.google.com");
Vanger 1:4c54ec0a3a20 74 }
Vanger 3:f22ad66e049e 75 if (radio->ping("www.google.com") == true) {
Vanger 4:8b02a6b67f4d 76 logInfo("Successfully pinged www.google.com");
Vanger 1:4c54ec0a3a20 77 break;
Vanger 1:4c54ec0a3a20 78 } else {
Vanger 1:4c54ec0a3a20 79 wait(1);
Vanger 1:4c54ec0a3a20 80 }
Vanger 1:4c54ec0a3a20 81 }
Vanger 0:47bc9ce390cc 82
Vanger 0:47bc9ce390cc 83 //Disconnect ppp link
Vanger 0:47bc9ce390cc 84 radio->disconnect();
Vanger 0:47bc9ce390cc 85
Vanger 3:f22ad66e049e 86 logInfo("End of example code");
Vanger 0:47bc9ce390cc 87 return 0;
Vanger 8:95c226a1dca7 88 }