Lucas Pennati
/
BlinkPosition
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Dependencies: BSP_B-L475E-IOT01
Revision 0:9f5c6364be9c, committed 2018-11-09
- Comitter:
- lucaspennati
- Date:
- Fri Nov 09 17:35:43 2018 +0000
- Commit message:
- Initial Implementation
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/BSP_B-L475E-IOT01.lib Fri Nov 09 17:35:43 2018 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/teams/ST/code/BSP_B-L475E-IOT01/#9dfa42666f03
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Fri Nov 09 17:35:43 2018 +0000
@@ -0,0 +1,82 @@
+#include "mbed.h"
+
+#include "stm32l475e_iot01_accelero.h"
+
+DigitalOut led1(LED1);
+DigitalOut led2(LED2);
+DigitalOut led3(LED3);
+
+Thread blinkThread;
+Thread fetchThread;
+
+static bool onLongSide;
+static bool onShortSide;
+static bool flat;
+
+void updateLeds(int led_1, int led_2, int led_3) {
+ led1 = led_1;
+ led2 = led_2;
+ led3 = led_3;
+}
+
+void toggleLeds() {
+ while (true) {
+ if (flat) {
+ led1 = !led1;
+ } else if (onLongSide) {
+ led2 = !led2;
+ } else if (onShortSide) {
+ led3 = !led3;
+ } else {
+ led1 = !led1;
+ led2 = !led2;
+ led3 = !led3;
+ }
+
+ wait(0.2);
+ }
+}
+
+int main()
+{
+
+ int16_t pDataXYZ[3] = {0};
+ BSP_ACCELERO_Init();
+
+ blinkThread.start(toggleLeds);
+
+
+ while(1) {
+ BSP_ACCELERO_AccGetXYZ(pDataXYZ);
+
+ // Readings
+ int x = pDataXYZ[0];
+ int y = pDataXYZ[1];
+ int z = pDataXYZ[2];
+
+ printf("ACCELERO_X = %d\n", x);
+ printf("ACCELERO_Y = %d\n", y);
+ printf("ACCELERO_Z = %d\n", z);
+
+ onLongSide = x < 0 && y > 950 && z < 100;
+ onShortSide = (x < -1000 && y < 0 && z < 100) || (x > 950 && y > 0 && z < 100);
+ flat = x < 50 && x > -50 && y < 50 && y > -50 && z > 1000;
+
+ printf("Is on long side: %d\n", onLongSide);
+ printf("Is on short side: %d\n", onShortSide);
+ printf("Is on flat side: %d\n", flat);
+
+ if (flat) {
+ updateLeds(1, 0, 0);
+ } else if (onLongSide) {
+ updateLeds(0, 1, 0);
+ } else if (onShortSide) {
+ updateLeds(0, 0, 1);
+ } else {
+ updateLeds(1, 1, 1);
+ }
+
+ printf("=======================================\n");
+ wait(0.2);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-os.lib Fri Nov 09 17:35:43 2018 +0000 @@ -0,0 +1,1 @@ +https://github.com/armmbed/mbed-os/#bf6f2c3c6434a6de9eb9511feffa5948b3d1f20f