LPC1769 PWM with MCUXpresso

[jkeyman]

Hi,

I used LPCxpresso in the past for different projects. Now i wanted to use the new MCUxpresso and make some PWM outputs. But i am stuck. I can not find the names that MCUxpresso needs to find the pwm register. LPC_PWM1 is not recognised somehow.

Can maybe someone help me out ?  

[Carlos_Mendoza]

Hi Mike,

The LPCOpen package does not include the PWM configuration files, you could use the configuration files from this post as reference for your application:

LPCOpen Pwm Driver 

Or use the PWM driver that comes with the LPC175x_6x CMSIS-Compliant Standard Peripheral Firmware Driver Library:

LPC175x_6x CMSIS-Compliant Standard Peripheral Firmware Driver Library (Keil, IAR, GNU) | www.LPCwar... 

Hope it helps!

Best Regards,
Carlos Mendoza
Technical Support Engineer