Etienne Stransky
ok
Revision 0:22ab0837ece5, committed 2019-02-12
- Comitter:
- stersky
- Date:
- Tue Feb 12 14:50:38 2019 +0000
- Commit message:
- ok
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
diff -r 000000000000 -r 22ab0837ece5 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Feb 12 14:50:38 2019 +0000
@@ -0,0 +1,32 @@
+#include "mbed.h"
+
+Serial pc(USBTX, USBRX); //Initialise une liason série via le connecteur USB du pc
+I2C ultrason(p9,p10); //Initialise une connexion i2c sur p9 et p10
+
+int main()
+{
+
+int adresse=0xE0 ;
+ultrason.frequency(50000);
+pc.baud(115200);//Initialise la vitesse de la communication série
+
+char config[2]; char lecture[2]; int mesure = 5;
+
+while(1) {
+config[0]= 0x00;
+config[1]= 0x51;
+ultrason.write(adresse, config, 2);
+
+wait_ms(100);
+
+config[0]= 0x02;
+ultrason.write(adresse, config, 1);
+
+ultrason.read(adresse, lecture, 2);
+
+
+pc.printf("Distance : %d cm\n\r",lecture[1]);
+
+}
+
+}
diff -r 000000000000 -r 22ab0837ece5 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Feb 12 14:50:38 2019 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/e95d10626187 \ No newline at end of file