Kazushi Yamanobe
/
f-I2Cmaster
the latest version at 9/26
Revision 0:37bb1a446e69, committed 2021-10-10
- Comitter:
- Yamanobe
- Date:
- Sun Oct 10 04:48:19 2021 +0000
- Commit message:
- sync with hori;
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 37bb1a446e69 main.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Sun Oct 10 04:48:19 2021 +0000 @@ -0,0 +1,51 @@ +#include "mbed.h" + +#define PI 3.1415 + +AnalogIn volume(A1); +I2C i2c(D4, D5); // sda, scl +Serial pc(USBTX, USBRX, 115200); // tx, rx + +int id_list[6] = { + 0x03, 0x06, 0x14, 0x15, 0x19, 0x20 +}; + +int TxAngleI2C(int id_device, int position){ + char cmd[4] = {0xFF, 0x00, 0x00, 0xFF}; + cmd[1] = id_device; + cmd[2] = position; + + wait_ms(10); + int flag_send = i2c.write(id_device, cmd, 4); + + if(flag_send == 0){ + return 0; + }else{ + return 1; + } +} + +int GetJoyAngle(){ + float dat_v = volume.read(); + + int angle_24p = int(dat_v * 24); + + pc.printf("%d\r\n", angle_24p); + + return angle_24p; +} + +int main() { + + pc.printf("OK\r\n"); + + while(1) { + TxAngleI2C(0x03, GetJoyAngle()+18); + TxAngleI2C(0x06, GetJoyAngle()+12); + TxAngleI2C(0x14, GetJoyAngle()+18); + TxAngleI2C(0x15, GetJoyAngle()+18); + TxAngleI2C(0x19, GetJoyAngle()+6); + TxAngleI2C(0x20, GetJoyAngle()+6); + wait(0.01); + } +} \ No newline at end of file
diff -r 000000000000 -r 37bb1a446e69 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sun Oct 10 04:48:19 2021 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400 \ No newline at end of file