vedderb / bldc_uart_comm_stm32f4_discovery Goto Github PK

Can someone update this repository?

First and for most,

Thanks for this wonderful architecture.

I successfully got it to run with my BLDC Motor and VESC Driver.

I have three queries though,

1. How to use the ‘bldc_interface_set_duty_cycle()’ function?
   I successfully got the motor running by calling ‘bldc_interface_set_rpm(2500);’ in a while loop. The motor speed changes based on the erpm set through the function argument (+ve and -ve).
   However, the motor shows no change if ‘bldc_interface_set_duty_cycle(95)’ is used.
   What can be the issue? How do I debug this?

2. How do I set a speed/duty-cycle through UART such that it continuously rotates the motor at the set speed/duty cycle?
   In my case, the motor stops within a second if I don’t call the function regularly.

3. In case I want to control 3 different VESC Motors Drivers through my STM32, what changes would I have to do in your library?

Thank you so much for your support through all these years.

The datatypes/message types used here https://github.com/vedderb/bldc are incompatible with the ones used in this project