SNE S1/S2 prime
/
NUCLEO_446RE_polling
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Revision 0:d4d44e16e7af, committed 2020-10-29
- Comitter:
- gr91
- Date:
- Thu Oct 29 16:45:27 2020 +0000
- Child:
- 1:ed1145480f4b
- Commit message:
- BLinky
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Oct 29 16:45:27 2020 +0000
@@ -0,0 +1,29 @@
+#include "mbed.h"
+//
+// test led rouge et joystick DOWN et affichage sur terminal
+// GR 2020
+// Universite Paris-Saclay - IUT Cachan
+//
+//
+#define TEMPO1 0.5
+#define TEMPO2 0.1
+Serial pc(USBTX, USBRX);
+DigitalOut ledr(PB_4); //LED_red
+DigitalIn DOWN(PB_0); //joystick down
+
+int main()
+{
+ float t;
+ pc.printf("LED clignotante deux vitesse \r\n");
+ ledr=1;
+ while(1) {
+ if(DOWN) t=TEMPO2;
+ else t=TEMPO1;
+ ledr = 0; // OFF
+ wait(t);
+ ledr = 1; // ON
+ wait(t);
+ pc.printf("periode %3.1f \r\n", 2*t);
+ }
+}
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-os.lib Thu Oct 29 16:45:27 2020 +0000 @@ -0,0 +1,1 @@ +https://github.com/ARMmbed/mbed-os/#8ef0a435b2356f8159dea8e427b2935d177309f8
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed_app.json Thu Oct 29 16:45:27 2020 +0000
@@ -0,0 +1,7 @@
+{
+ "requires": ["bare-metal"],
+ "target_overrides": {
+ "*": {
+ }
+ }
+}
\ No newline at end of file