Paul Jaeger / Mbed 2 deprecated A_Dragonfly_SMS_Freescale_Sensor

MultiTech Dragonfly sending SMS sensor data from Freescale (NXP) MEMs board to cell phone

Dependencies:   FXAS21002 FXOS8700 MbedJSONValue mbed mtsas

Fork of VVV_MultiTech_Dragonfly_ATT_Dallas by Paul Jaeger

main.cpp@9:3dcbe04adfd0, 2016-08-23 (annotated)

Committer:
BlueShadow
Date:
Tue Aug 23 08:08:39 2016 +0000
Revision:
9:3dcbe04adfd0
Parent:
8:a09dd040bb4b 
MultiTech Dragonfly sending SMS sensor data from Freescale (NXP) MEMs board to cell phone

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mfiore 0:a44e71488e1f 1 /*************************************************************************
BlueShadow 8:a09dd040bb4b 2 * Dragonfly Example program of SMS on Freescale sensor board
BlueShadow 8:a09dd040bb4b 3 */
BlueShadow 6:7946b5c2376a 4
mfiore 0:a44e71488e1f 5 #include "mbed.h"
mfiore 0:a44e71488e1f 6 #include "mtsas.h"
mfiore 0:a44e71488e1f 7 #include "MbedJSONValue.h"
mfiore 5:a946ef74a8c4 8 #include "HTTPJson.h"
mfiore 0:a44e71488e1f 9 #include <string>
BlueShadow 8:a09dd040bb4b 10 #include "FXAS21002.h"
BlueShadow 8:a09dd040bb4b 11 #include "FXOS8700.h"
mfiore 0:a44e71488e1f 12
mfiore 0:a44e71488e1f 13 // Debug serial port
mfiore 0:a44e71488e1f 14 static Serial debug(USBTX, USBRX);
mfiore 0:a44e71488e1f 15
mfiore 0:a44e71488e1f 16 // MTSSerialFlowControl - serial link between processor and radio
mfiore 1:a049d113e250 17 static MTSSerialFlowControl* io;
mfiore 0:a44e71488e1f 18
mfiore 0:a44e71488e1f 19 // Cellular - radio object for cellular operations (SMS, TCP, etc)
mfiore 0:a44e71488e1f 20 Cellular* radio;
mfiore 0:a44e71488e1f 21
mfiore 0:a44e71488e1f 22 // APN associated with SIM card
mfiore 4:730b61258422 23 // this APN should work for the AT&T SIM that came with your Dragonfly
BlueShadow 9:3dcbe04adfd0 24 static const std::string apn = "";
mfiore 0:a44e71488e1f 25
mfiore 0:a44e71488e1f 26 // Phone number to send SMS messages to
mfiore 5:a946ef74a8c4 27 // just change the x digits - the 1 needs to stay!
BlueShadow 9:3dcbe04adfd0 28 static const std::string phone_number = " NEED A NUMBER with a 1";
mfiore 5:a946ef74a8c4 29
BlueShadow 8:a09dd040bb4b 30 FXOS8700 accel(D14,D15);
BlueShadow 8:a09dd040bb4b 31 FXOS8700 mag(D14,D15);
BlueShadow 8:a09dd040bb4b 32 FXAS21002 gyro(D14,D15);
mfiore 0:a44e71488e1f 33
mfiore 0:a44e71488e1f 34 // variables for sensor data
BlueShadow 8:a09dd040bb4b 35 char streamAcc[] = "acc_rms";
BlueShadow 8:a09dd040bb4b 36 char streamMag[] = "mag_rms";
BlueShadow 8:a09dd040bb4b 37 char streamGyr[] = "gyr_rms";
mfiore 0:a44e71488e1f 38
mfiore 0:a44e71488e1f 39 // misc variables
BlueShadow 6:7946b5c2376a 40 static int sms_interval_ms = 60000;
BlueShadow 8:a09dd040bb4b 41 static int read_interval_ms = 5000;
BlueShadow 8:a09dd040bb4b 42 static int print_interval_ms = 1500;
mfiore 0:a44e71488e1f 43 int debug_baud = 115200;
mfiore 0:a44e71488e1f 44
BlueShadow 8:a09dd040bb4b 45 bool radio_ok = false;
BlueShadow 6:7946b5c2376a 46
BlueShadow 6:7946b5c2376a 47 /****************************************************************************************************
mfiore 0:a44e71488e1f 48 // function prototypes
BlueShadow 6:7946b5c2376a 49 ****************************************************************************************************/
mfiore 0:a44e71488e1f 50 bool init_mtsas();
mfiore 0:a44e71488e1f 51
BlueShadow 6:7946b5c2376a 52 /****************************************************************************************************
mfiore 0:a44e71488e1f 53 // main
BlueShadow 6:7946b5c2376a 54 ****************************************************************************************************/
BlueShadow 6:7946b5c2376a 55 int main()
BlueShadow 6:7946b5c2376a 56 {
mfiore 0:a44e71488e1f 57 mts::MTSLog::setLogLevel(mts::MTSLog::TRACE_LEVEL);
mfiore 0:a44e71488e1f 58 debug.baud(debug_baud);
mfiore 0:a44e71488e1f 59 logInfo("starting...");
BlueShadow 6:7946b5c2376a 60
BlueShadow 6:7946b5c2376a 61 /****************************************************************************************************
BlueShadow 6:7946b5c2376a 62 Initialize I2C Devices ************
BlueShadow 6:7946b5c2376a 63 ****************************************************************************************************/
BlueShadow 8:a09dd040bb4b 64 accel.accel_config();
BlueShadow 8:a09dd040bb4b 65 mag.mag_config();
BlueShadow 8:a09dd040bb4b 66 gyro.gyro_config();
BlueShadow 6:7946b5c2376a 67
BlueShadow 8:a09dd040bb4b 68 float accel_data[3];
BlueShadow 8:a09dd040bb4b 69 //float mag_data[3];
BlueShadow 8:a09dd040bb4b 70 //float gyro_data[3];
BlueShadow 6:7946b5c2376a 71
BlueShadow 6:7946b5c2376a 72 // Initialization Radio Section **********************************************************
BlueShadow 6:7946b5c2376a 73
mfiore 0:a44e71488e1f 74 radio_ok = init_mtsas();
mfiore 0:a44e71488e1f 75 if (! radio_ok)
mfiore 0:a44e71488e1f 76 logError("MTSAS init failed");
mfiore 0:a44e71488e1f 77 else
mfiore 0:a44e71488e1f 78 logInfo("MTSAS is ok");
BlueShadow 6:7946b5c2376a 79
BlueShadow 6:7946b5c2376a 80 //End Radio Initialization Section **********************************************************
BlueShadow 8:a09dd040bb4b 81 float dataX = 0;
BlueShadow 8:a09dd040bb4b 82 float dataY = 0;
BlueShadow 8:a09dd040bb4b 83 float dataZ = 1;
BlueShadow 8:a09dd040bb4b 84 Timer sms_timer;
BlueShadow 8:a09dd040bb4b 85 sms_timer.start();
BlueShadow 8:a09dd040bb4b 86 Timer read_timer;
BlueShadow 8:a09dd040bb4b 87 read_timer.start(); // Timer data is set in the Variable seciton see misc variables Timer motion_timer;
mfiore 1:a049d113e250 88 Timer print_timer;
BlueShadow 6:7946b5c2376a 89 print_timer.start();
BlueShadow 6:7946b5c2376a 90 Timer motion_timer;
BlueShadow 6:7946b5c2376a 91 motion_timer.start();
BlueShadow 6:7946b5c2376a 92
mfiore 0:a44e71488e1f 93 while (true) {
BlueShadow 8:a09dd040bb4b 94 if (read_timer.read_ms() > read_interval_ms) {
BlueShadow 6:7946b5c2376a 95
BlueShadow 8:a09dd040bb4b 96 accel.acquire_accel_data_g(accel_data);
BlueShadow 8:a09dd040bb4b 97 dataX = accel_data[0];
BlueShadow 8:a09dd040bb4b 98 dataY = accel_data[1];
BlueShadow 8:a09dd040bb4b 99 dataZ = accel_data[2];
BlueShadow 6:7946b5c2376a 100
BlueShadow 8:a09dd040bb4b 101 read_timer.reset();
mfiore 0:a44e71488e1f 102 }
BlueShadow 6:7946b5c2376a 103
mfiore 0:a44e71488e1f 104 if (print_timer.read_ms() > print_interval_ms) {
BlueShadow 8:a09dd040bb4b 105
mfiore 0:a44e71488e1f 106 logDebug("SENSOR DATA");
BlueShadow 8:a09dd040bb4b 107 logDebug("DataZ %0.3f", dataZ);
BlueShadow 8:a09dd040bb4b 108 logDebug("DataY %0.3f", dataY);
mfiore 0:a44e71488e1f 109 print_timer.reset();
mfiore 0:a44e71488e1f 110 }
BlueShadow 6:7946b5c2376a 111
BlueShadow 8:a09dd040bb4b 112 // SMS
BlueShadow 6:7946b5c2376a 113 if (sms_timer.read_ms() > sms_interval_ms) {
BlueShadow 6:7946b5c2376a 114 sms_timer.reset();
BlueShadow 6:7946b5c2376a 115 logInfo("SMS Send Routine");
BlueShadow 8:a09dd040bb4b 116 printf(" In sms routine \r\n");
mfiore 0:a44e71488e1f 117 if (radio_ok) {
mfiore 0:a44e71488e1f 118 MbedJSONValue sms_json;
mfiore 0:a44e71488e1f 119 string sms_str;
BlueShadow 6:7946b5c2376a 120
BlueShadow 9:3dcbe04adfd0 121 sms_json[" edge Gravity: "] = dataY;
BlueShadow 9:3dcbe04adfd0 122 sms_json[" level Gravity: "] = dataZ;
BlueShadow 6:7946b5c2376a 123
mfiore 2:955a63247721 124 sms_str = "SENSOR DATA:\n";
mfiore 0:a44e71488e1f 125 sms_str += sms_json.serialize();
BlueShadow 6:7946b5c2376a 126
mfiore 0:a44e71488e1f 127 logDebug("sending SMS to %s:\r\n%s", phone_number.c_str(), sms_str.c_str());
BlueShadow 9:3dcbe04adfd0 128 if (dataZ<0.6f) { //added
mfiore 0:a44e71488e1f 129 Code ret = radio->sendSMS(phone_number, sms_str);
mfiore 0:a44e71488e1f 130 if (ret != MTS_SUCCESS)
mfiore 0:a44e71488e1f 131 logError("sending SMS failed");
BlueShadow 9:3dcbe04adfd0 132 } //added
mfiore 0:a44e71488e1f 133 }
mfiore 0:a44e71488e1f 134 }
mfiore 0:a44e71488e1f 135 }
mfiore 0:a44e71488e1f 136 }
mfiore 0:a44e71488e1f 137
mfiore 1:a049d113e250 138 // init functions
BlueShadow 6:7946b5c2376a 139 bool init_mtsas()
BlueShadow 6:7946b5c2376a 140 {
mfiore 1:a049d113e250 141 io = new MTSSerialFlowControl(RADIO_TX, RADIO_RX, RADIO_RTS, RADIO_CTS);
mfiore 1:a049d113e250 142 if (! io)
mfiore 1:a049d113e250 143 return false;
BlueShadow 6:7946b5c2376a 144
mfiore 1:a049d113e250 145 io->baud(115200);
mfiore 1:a049d113e250 146 radio = CellularFactory::create(io);
mfiore 1:a049d113e250 147 if (! radio)
mfiore 1:a049d113e250 148 return false;
BlueShadow 6:7946b5c2376a 149
mfiore 1:a049d113e250 150 Code ret = radio->setApn(apn);
mfiore 1:a049d113e250 151 if (ret != MTS_SUCCESS)
mfiore 1:a049d113e250 152 return false;
BlueShadow 6:7946b5c2376a 153
mfiore 5:a946ef74a8c4 154 Transport::setTransport(radio);
BlueShadow 6:7946b5c2376a 155
mfiore 1:a049d113e250 156 return true;
mfiore 1:a049d113e250 157 }