Over ride the PWM and set the output bit high?

[frierray]

Hi All,

I am using a 18f2520 with compiler version 4.073 and need to set the PWM output pin high at the end of the PWM code. When I set the PWM duty to 0, pin C2 is in a low state. I need to set it high to have the braking function work in a LMD18200. I tried output_bit(PIN_C2, 1); however it does not set C2 high. Is there someway to over ride the PWM and set the output bit high?

Ray

[Ttelmah]

Just set the duty to the maximum.....

Best Wishes

[frierray]

Thanks, that did just what I needed. So the output_bit(PIN_C2, 1); cannot override the PWM state for the pin.

[FvM]

As the hardware manual clarifies, second output functions of I/O ports take priority over the port function. You have to disable the respective function, e.g. PWM, UART output, SPI to reenable port operation.