HABTeam / Mbed 2 deprecated frdm_gpio

test header software pre-lora use

Dependencies:   mbed SDFileSystem FXOS8700Q

SensorData.cpp@0:8190023facdb, 2019-03-13 (annotated)

Committer:
oliviab
Date:
Wed Mar 13 19:26:09 2019 +0000
Revision:
0:8190023facdb
Test for header file (to check ); compiles ok;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
oliviab 0:8190023facdb 1 //#include "mbed.h"
oliviab 0:8190023facdb 2 //#include <string>
oliviab 0:8190023facdb 3 //#include "FXOS8700Q.h"
oliviab 0:8190023facdb 4 //#include "SDFileSystem.h"
oliviab 0:8190023facdb 5
oliviab 0:8190023facdb 6 #include "SensorData.h"
oliviab 0:8190023facdb 7
oliviab 0:8190023facdb 8
oliviab 0:8190023facdb 9 DigitalOut led(LED1);
oliviab 0:8190023facdb 10
oliviab 0:8190023facdb 11 #define UART3_tx PTC17
oliviab 0:8190023facdb 12 #define UART3_rx PTC16
oliviab 0:8190023facdb 13 //
oliviab 0:8190023facdb 14 //#define UART3_tx D8
oliviab 0:8190023facdb 15 //#define UART3_rx D2
oliviab 0:8190023facdb 16
oliviab 0:8190023facdb 17
oliviab 0:8190023facdb 18 //in header
oliviab 0:8190023facdb 19 Serial s_com(UART3_tx, UART3_rx); // tx, rx read gps in
oliviab 0:8190023facdb 20 //SDFileSystem sd(PTE3, PTE1, PTE2, PTE4, "sd"); // MOSI, MISO, SCK, CS
oliviab 0:8190023facdb 21 //FILE *fp = fopen("/sd/myfile.txt", "w");
oliviab 0:8190023facdb 22 //I2C i2c(PTE25, PTE24);
oliviab 0:8190023facdb 23 //FXOS8700QAccelerometer acc(i2c, FXOS8700CQ_SLAVE_ADDR1); //access accelerometer
oliviab 0:8190023facdb 24 //FXOS8700QMagnetometer mag(i2c, FXOS8700CQ_SLAVE_ADDR1);
oliviab 0:8190023facdb 25
oliviab 0:8190023facdb 26 //void readData();
oliviab 0:8190023facdb 27 //void sensor_data();
oliviab 0:8190023facdb 28 //void log_data(string data);
oliviab 0:8190023facdb 29
oliviab 0:8190023facdb 30 //char rca1[128];
oliviab 0:8190023facdb 31 ////string rca2;
oliviab 0:8190023facdb 32 //string data;
oliviab 0:8190023facdb 33
oliviab 0:8190023facdb 34 int main()
oliviab 0:8190023facdb 35 {
oliviab 0:8190023facdb 36
oliviab 0:8190023facdb 37
oliviab 0:8190023facdb 38 printf("Hello World !\n");
oliviab 0:8190023facdb 39 acc.enable(); //start accelerometer
oliviab 0:8190023facdb 40 mag.enable();
oliviab 0:8190023facdb 41
oliviab 0:8190023facdb 42
oliviab 0:8190023facdb 43 fp = fopen("/sd/sensors.txt", "r");
oliviab 0:8190023facdb 44 if (fp != NULL) {
oliviab 0:8190023facdb 45 fclose(fp);
oliviab 0:8190023facdb 46 remove("/sd/sensors.txt");
oliviab 0:8190023facdb 47 //pc.printf("Remove an existing file with the same name \n");
oliviab 0:8190023facdb 48 }
oliviab 0:8190023facdb 49
oliviab 0:8190023facdb 50 while(1) {
oliviab 0:8190023facdb 51 while (s_com.readable()) {
oliviab 0:8190023facdb 52 // rca = s_com.getc();
oliviab 0:8190023facdb 53 // printf("%c",rca);
oliviab 0:8190023facdb 54 readData();
oliviab 0:8190023facdb 55 sensor_data();
oliviab 0:8190023facdb 56
oliviab 0:8190023facdb 57 }
oliviab 0:8190023facdb 58 }
oliviab 0:8190023facdb 59 }
oliviab 0:8190023facdb 60
oliviab 0:8190023facdb 61 void readData()
oliviab 0:8190023facdb 62 {
oliviab 0:8190023facdb 63 s_com.scanf("%s",rca1);
oliviab 0:8190023facdb 64 string rca2(rca1);
oliviab 0:8190023facdb 65 rca2 += "\n";
oliviab 0:8190023facdb 66 log_data(rca2);
oliviab 0:8190023facdb 67 printf(rca2.c_str());
oliviab 0:8190023facdb 68 }
oliviab 0:8190023facdb 69
oliviab 0:8190023facdb 70 void sensor_data()
oliviab 0:8190023facdb 71 {
oliviab 0:8190023facdb 72
oliviab 0:8190023facdb 73 //get mag+accel data
oliviab 0:8190023facdb 74 motion_data_units_t acc_data, mag_data;
oliviab 0:8190023facdb 75
oliviab 0:8190023facdb 76 acc.getAxis(acc_data);
oliviab 0:8190023facdb 77 mag.getAxis(mag_data);
oliviab 0:8190023facdb 78 // pc.printf("\rACC: X=%1.4ff Y=%1.4ff Z=%1.4ff ", acc_data.x, acc_data.y, acc_data.z);
oliviab 0:8190023facdb 79 // pc.printf(" MAG: X=%4.1ff Y=%4.1ff Z=%4.1ff \r\n", mag_data.x, mag_data.y, mag_data.z);
oliviab 0:8190023facdb 80 // data = ("ACC: "+ acc_data.x + ", "+ acc_data.y + ", " + acc_data.z + "\n" +
oliviab 0:8190023facdb 81 // "MAG: " + mag_data.x + ", " + mag_data.y + ", " + mag_data.z + "\n");
oliviab 0:8190023facdb 82 data = "helloworld!\n"; //test
oliviab 0:8190023facdb 83 log_data(data);
oliviab 0:8190023facdb 84
oliviab 0:8190023facdb 85 // wait(0.5);
oliviab 0:8190023facdb 86
oliviab 0:8190023facdb 87 }
oliviab 0:8190023facdb 88
oliviab 0:8190023facdb 89
oliviab 0:8190023facdb 90 void log_data(string data)
oliviab 0:8190023facdb 91 {
oliviab 0:8190023facdb 92
oliviab 0:8190023facdb 93 // printf("\nWriting data to the sd card \n");
oliviab 0:8190023facdb 94 fp = fopen("/sd/sensors.txt", "w");
oliviab 0:8190023facdb 95 if (fp == NULL) {
oliviab 0:8190023facdb 96 //pc.printf("Unable to write the file \n");
oliviab 0:8190023facdb 97 } else {
oliviab 0:8190023facdb 98 fprintf(fp, data.c_str());
oliviab 0:8190023facdb 99 fclose(fp);
oliviab 0:8190023facdb 100 //pc.printf("File successfully written! \n");
oliviab 0:8190023facdb 101 }
oliviab 0:8190023facdb 102
oliviab 0:8190023facdb 103
oliviab 0:8190023facdb 104 }