Alvee Ahmed
/
Hobbyking_Cheetah_Compact_DRV8323_14bit
customizing code for Aliexpress 14 bit version with MA702
Diff: main.cpp
- Revision:
- 1:b8bceb4daed5
- Parent:
- 0:4e1c4df6aabd
- Child:
- 2:8724412ad628
diff -r 4e1c4df6aabd -r b8bceb4daed5 main.cpp --- a/main.cpp Fri Feb 05 00:52:53 2016 +0000 +++ b/main.cpp Fri Feb 05 01:04:57 2016 +0000 @@ -8,29 +8,16 @@ PositionSensorEncoder encoder(8192,0); Inverter inverter(PA_5, PB_10, PB_3, PB_7, 0.02014160156, 0.00005); - CurrentRegulator foc(&inverter, &encoder, .005, .5); Ticker testing; -//SPWM spwm(&inverter, 2.0); - -//DigitalOut Dbg_pin(PA_15); using namespace FastMath; using namespace Transforms; -float offset = 0;//-0.24; -/* -float v_alpha = 0; -float v_beta = 0; +//float offset = 0;//-0.24; -float i_d = 0; -float i_q = 1; -float v_d = 0; -float v_q = -.2; -float f; -float theta; - */ +// Current Sampling IRQ extern "C" void TIM2_IRQHandler(void) { // flash on update event if (TIM2->SR & TIM_SR_UIF & TIM2->CNT>0x465) { @@ -39,14 +26,6 @@ TIM2->SR = 0x0; // reset the status register } -/* -void PrintEncoder(void){ - printf("%f\n\r", encoder.GetElecPosition()); - //printf("%f\n\r", encoder.GetMechPosition()); - - //printf("%d\n\r", TIM3->CNT-0x8000); - } -*/ void Loop(void){ foc.Commutate(); @@ -59,20 +38,12 @@ //output.write(theta/6.28318530718f); } */ -/* -void open_loop(void){ - f = t.read(); - v_alpha = 0.1f*sin(10.0f*f); - v_beta = 0.1f*cos(10.0f*f); - spwm.Update_DTC(v_alpha, v_beta); - } - */ + int main() { wait(1); testing.attach(&Loop, .0001); - //inverter.EnableInverter(); while(1) {