Enthernet Code
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•Created by Sterling on 10/2/2024 in #firmware-and-baremetal
Trouble Generating PWM Signal on STM32 NUCLEO-F207ZG Using Low-Level Register Programming
To get your PWM signal working on the
STM32 NUCLEO-F207ZG board, there are a few key things to check:
- Set the Timer Prescaler
- Correct Alternate Function for PE_9.
- Re-check the GPIO settings for speed, output type (push-pull), and ensure there’s no pull-up/down resistor interfering with the signal.
- Make sure the timer clock is correctly enabled and that you're using the right PWM mode. Also, check if preload is enabled properly.
@Sterling4 replies