Diff: main.cpp

Revision:

18:91a38b13d21d

Parent:

13:fc873da5b445

Child:

19:c765e311adbd

--- a/main.cpp	Wed Sep 27 15:48:21 2017 +0000
+++ b/main.cpp	Thu Oct 14 12:50:50 2021 +0000
@@ -39,6 +39,14 @@
 /* Includes */
 #include "mbed.h"
 #include "XNucleoIKS01A2.h"
+#include "SDFileSystem.h"
+#include "FATFileSystem.h"
+#include "iostream"
+
+Serial pc(USBTX, USBRX);
+// SDFileSystem sd(PA_7, PA_6, PA_5, PB_6, "sd"); // MOSI, MISO, SCK, CS
+SDFileSystem sd(D11, D12, D13, D10, "sd");// the pinout on the mbed Cool Components workshop board
+FILE *fp;
 
 /* Instantiate the expansion board */
 static XNucleoIKS01A2 *mems_expansion_board = XNucleoIKS01A2::instance(D14, D15, D4, D5);
@@ -113,32 +121,69 @@
   printf("LSM303AGR accelerometer           = 0x%X\r\n", id);
   acc_gyro->read_id(&id);
   printf("LSM6DSL accelerometer & gyroscope = 0x%X\r\n", id);
+  
+  pc.printf("Check SD\r\n");
+  mkdir("/sd/ISK01A2", 0777);
+  fp = fopen("/sd/ISK01A2/test.txt", "r");
+  if (fp != NULL) {
+        fclose(fp);
+        remove("/sd/test.txt");
+        pc.printf("Remove an existing file with the same name\r\n");
+    }
+    
+  fp = fopen("/sd/ISK01A2/test.txt", "w");
+  if (fp == NULL) {
+        error("Unable to write the file\r\n");
+    } /*else {
+        fprintf(fp, "mbed SDCard application!");
+        fclose(fp);
+        pc.printf("File successfully written!\r\n");
+    }*/
+ int n=0;
+ printf("SD ok, we can start");
+ fprintf(fp, " DATA of STM32F401RE with ISK01A2\r\n");
+ printf("\r\n");
  
-  while(1) {
+  while(n<60) {
+    
+    
+    printf("\r\n Number of cycle: %d \r\n", n);
     printf("\r\n");
-
+    fprintf(fp, "\r\n Number of cycle: %d \r\n", n);
+    fprintf(fp, "\r\n");
+    
     hum_temp->get_temperature(&value1);
     hum_temp->get_humidity(&value2);
-    printf("HTS221: [temp] %7s C,   [hum] %s%%\r\n", print_double(buffer1, value1), print_double(buffer2, value2));
+    printf("Temperature & Humidity: [temp] %7s C,   [hum] %s%%\r\n", print_double(buffer1, value1), print_double(buffer2, value2));
+    fprintf(fp, "Temperature & Humidity: [temp] %7s C,   [hum] %s%%\r\n", print_double(buffer1, value1), print_double(buffer2, value2));
     
     press_temp->get_temperature(&value1);
     press_temp->get_pressure(&value2);
-    printf("LPS22HB: [temp] %7s C, [press] %s mbar\r\n", print_double(buffer1, value1), print_double(buffer2, value2));
+    printf("Temperature & Pressure: [temp] %7s C, [press] %s mbar\r\n", print_double(buffer1, value1), print_double(buffer2, value2));
+    fprintf(fp, "Temperature & Pressure: [temp] %7s C, [press] %s mbar\r\n", print_double(buffer1, value1), print_double(buffer2, value2));
 
     printf("---\r\n");
+    fprintf(fp, "---\r\n");
 
     magnetometer->get_m_axes(axes);
-    printf("LSM303AGR [mag/mgauss]:  %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
+    printf("Magnetometer [mag/mgauss]:  %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
+    fprintf(fp,"Magnetometer [mag/mgauss]:  %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
     
     accelerometer->get_x_axes(axes);
-    printf("LSM303AGR [acc/mg]:  %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
+    printf("Accelerometer [acc/mg]:  %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
+    fprintf(fp, "Accelerometer [acc/mg]:  %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
 
     acc_gyro->get_x_axes(axes);
-    printf("LSM6DSL [acc/mg]:      %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
+    printf("Accelerometer & Gyroscope x [acc/mg]:      %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
+    fprintf(fp, "Accelerometer & Gyroscope x [acc/mg]:      %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
 
     acc_gyro->get_g_axes(axes);
-    printf("LSM6DSL [gyro/mdps]:   %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
-
-    wait(1.5);
+    printf("Accelerometer & Gyroscope g [gyro/mdps]:   %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
+    fprintf(fp, "Accelerometer & Gyroscope g [gyro/mdps]:   %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
+    
+    n+=1;
+    wait(1);
   }
+  fclose(fp);
+  pc.printf("File successfully written!\r\n");
 }