BIGTREETECH-SKR-PRO-V1.1
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PIN for CONTROLLER_FAN and CASE_LIGHT
Hello, there is no pin mapping for CONTROLLER_FAN and CASE_LIGHT Can anyone add that? Thanks
I'm using PF8 and a mosfet circuit for the CASE_LIGHT pin. But you could also use one of the FAN_PINs, which have mosfets integrated onboard. For the CONTROLLER_FAN I'm using the FAN2_PIN
Edit: If you want to use a different GPIO, you must be sure the GPIO is PWM-capable. Refer to the datasheet of the STM32.