main.cpp

00001 #include "mbed.h"
00002 
00003 // Sensors drivers present in the BSP library
00004 #include "stm32l475e_iot01_tsensor.h"
00005 #include "stm32l475e_iot01_hsensor.h"
00006 #include "stm32l475e_iot01_psensor.h"
00007 #include "stm32l475e_iot01_magneto.h"
00008 #include "stm32l475e_iot01_gyro.h"
00009 #include "stm32l475e_iot01_accelero.h"
00010 
00011 DigitalOut led(LED1);
00012 InterruptIn button(USER_BUTTON);
00013 int btn_status = 0;
00014 
00015 void toggle() {
00016     btn_status = (btn_status + 1) % 6;
00017 }
00018 
00019 int main()
00020 {
00021     float sensor_value = 0;
00022     int16_t pDataXYZ[3] = {0};
00023     float pGyroDataXYZ[3] = {0};
00024     button.rise(&toggle);
00025 
00026     BSP_TSENSOR_Init();
00027     BSP_HSENSOR_Init();
00028     BSP_PSENSOR_Init();
00029 
00030     BSP_MAGNETO_Init();
00031     BSP_GYRO_Init();
00032     BSP_ACCELERO_Init();
00033 
00034     while(1) {
00035 
00036         led = 1;
00037         switch(btn_status){
00038             case 0:
00039                 sensor_value = BSP_TSENSOR_ReadTemp();
00040                 printf("TEMPERATURE = %.2f degC\n\n", sensor_value);
00041                 break;
00042             case 1:
00043                 sensor_value = BSP_HSENSOR_ReadHumidity();
00044                 printf("HUMIDITY    = %.2f %%\n\n", sensor_value);
00045                 break;
00046             case 2:
00047                 sensor_value = BSP_PSENSOR_ReadPressure();
00048                 printf("PRESSURE is = %.2f mBar\n\n", sensor_value);
00049                 break;
00050             case 3:
00051                 BSP_MAGNETO_GetXYZ(pDataXYZ);
00052                 printf("MAGNETO_X = %d\n", pDataXYZ[0]);
00053                 printf("MAGNETO_Y = %d\n", pDataXYZ[1]);
00054                 printf("MAGNETO_Z = %d\n\n", pDataXYZ[2]);
00055                 break;
00056             case 4:
00057                 BSP_GYRO_GetXYZ(pGyroDataXYZ);                     
00058                 printf("GYRO_X = %.2f\n", pGyroDataXYZ[0]);
00059                 printf("GYRO_Y = %.2f\n", pGyroDataXYZ[1]);
00060                 printf("GYRO_Z = %.2f\n\n", pGyroDataXYZ[2]);
00061                 break;
00062             case 5:
00063                  BSP_ACCELERO_AccGetXYZ(pDataXYZ);
00064                 printf("ACCELERO_X = %d\n", pDataXYZ[0]);
00065                 printf("ACCELERO_Y = %d\n", pDataXYZ[1]);
00066                 printf("ACCELERO_Z = %d\n\n", pDataXYZ[2]);
00067                 break;
00068             default:
00069                 printf("\nThis shouldn't have happened!\n\n");   
00070                 break;
00071         }
00072         led = 0;
00073 
00074         wait(1);
00075     }
00076 }