Testé pour projet BTS SN
Fork of HMC6352_HelloWorld by
Mise en oeuvre du capteur de cap HMC6352 sur Nucleo F411RE Attention , utiliser l'alimentation 3.3v sur connecteur Arduino, liaison I2C sur PB_9, PB_8
main.cpp@5:cea735befb3c, 2021-03-25 (annotated)
- Committer:
- cdupaty
- Date:
- Thu Mar 25 13:10:26 2021 +0000
- Revision:
- 5:cea735befb3c
- Parent:
- 2:4ddfbf5b65b2
A
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
aberk | 0:f9a9be860001 | 1 | #include "HMC6352.h" |
aberk | 0:f9a9be860001 | 2 | |
cdupaty | 2:4ddfbf5b65b2 | 3 | HMC6352 compass(PB_9, PB_8); |
aberk | 0:f9a9be860001 | 4 | Serial pc(USBTX, USBRX); |
cdupaty | 5:cea735befb3c | 5 | DigitalOut led(LED1); |
aberk | 0:f9a9be860001 | 6 | |
aberk | 0:f9a9be860001 | 7 | int main() { |
aberk | 0:f9a9be860001 | 8 | |
cdupaty | 2:4ddfbf5b65b2 | 9 | pc.printf("Starting HMC6352 test...\n\r"); |
aberk | 0:f9a9be860001 | 10 | |
aberk | 0:f9a9be860001 | 11 | //Continuous mode, periodic set/reset, 20Hz measurement rate. |
aberk | 0:f9a9be860001 | 12 | compass.setOpMode(HMC6352_CONTINUOUS, 1, 20); |
aberk | 0:f9a9be860001 | 13 | |
aberk | 0:f9a9be860001 | 14 | while (1) { |
cdupaty | 2:4ddfbf5b65b2 | 15 | led=0; |
cdupaty | 2:4ddfbf5b65b2 | 16 | wait(0.1); |
cdupaty | 2:4ddfbf5b65b2 | 17 | led=1; |
aberk | 0:f9a9be860001 | 18 | wait(0.1); |
aberk | 0:f9a9be860001 | 19 | |
cdupaty | 2:4ddfbf5b65b2 | 20 | pc.printf("Heading is: %f\n\r", compass.sample() / 10.0); |
aberk | 0:f9a9be860001 | 21 | |
aberk | 0:f9a9be860001 | 22 | } |
aberk | 0:f9a9be860001 | 23 | |
aberk | 0:f9a9be860001 | 24 | } |