Diff: main.cpp

Revision:

0:aa373fce4e20

Child:

1:fb975e637cc1

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Sep 30 15:58:35 2015 +0000
@@ -0,0 +1,88 @@
+/** Dragonfly Cellular Ping Example
+ * Configures the cellular radio, sends a SMS message to the configured number, and displays any received messages.
+ *
+ * NOTE: This example changes the baud rate of the debug port to 115200 baud!
+ */
+
+#include "mbed.h"
+#include "mtsas.h"
+#include <string>
+#include <vector>
+#include <iterator>
+
+bool init_mtsas();
+
+// The MTSSerialFlowControl object represents the physical serial link between the processor and the cellular radio.
+mts::MTSSerialFlowControl* io;
+// The Cellular object represents the cellular radio.
+mts::Cellular* radio;
+
+// An APN is required for GSM radios.
+static const char apn[] = "";
+
+// A valid phone number must be configured in order to successfully send SMS messages.
+// The phone number must have the 1 in front of it (11 digits total).
+static std::string phone_number = "1xxxxxxxxxx";
+
+bool radio_ok = false;
+
+int main() {
+    // Change the baud rate of the debug port from the default 9600 to 115200.
+    Serial debug(USBTX, USBRX);
+    debug.baud(115200);
+    
+    //Sets the log level to INFO, higher log levels produce more log output.
+    //Possible levels: NONE, FATAL, ERROR, WARNING, INFO, DEBUG, TRACE
+    mts::MTSLog::setLogLevel(mts::MTSLog::INFO_LEVEL);
+    
+    logInfo("initializing cellular radio");
+    radio_ok = init_mtsas();
+    if (! radio_ok) {
+        while (true) {
+            logError("failed to initialize cellular radio");
+            wait(1);
+        }
+    }
+    
+    logInfo("setting APN");
+    if (radio->setApn(apn) != MTS_SUCCESS)
+        logError("failed to set APN to \"%s\"", apn);
+        
+    logInfo("sending SMS to %s", phone_number.c_str());
+    mts::Cellular::Sms msg;
+    msg.phoneNumber = phone_number;
+    msg.message = "Hello from MultiTech Dragonfly!";
+    if (radio->sendSMS(msg) != MTS_SUCCESS)
+        logError("sending SMS failed");
+        
+    // Display any received SMS messages.
+    while (true) {
+        std::vector<mts::Cellular::Sms> msgs = radio->getReceivedSms();
+        for (std::vector<mts::Cellular::Sms>::iterator it = msgs.begin(); it != msgs.end(); it++) {
+            logInfo("[%s][%s]\r\n%s\r\n", it->phoneNumber.c_str(), it->timestamp.c_str(), it->message.c_str());
+        }
+        
+        radio->deleteOnlyReceivedReadSms();
+        
+        wait(5);
+    }
+    
+    return 0;
+}
+
+bool init_mtsas() {
+    io = new mts::MTSSerialFlowControl(RADIO_TX, RADIO_RX, RADIO_RTS, RADIO_CTS);
+    if (! io)
+        return false;
+        
+    // radio default baud rate is 115200
+    io->baud(115200);
+    radio = mts::CellularFactory::create(io);
+    if (! radio)
+        return false;
+        
+    // Transport must be set properly before any TCPSocketConnection or UDPSocket objects are created
+    Transport::setTransport(radio);
+    
+    return true;
+}