PWM with timer 0/1/2/3

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PWM with timer 0/1/2/3

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lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by MathiasP on Thu Apr 04 23:07:24 MST 2013

Hello,


I'm trying to do PWM output with the LPC4350 timers. I managed to get an output of 50 % PWM by toggling the TIM0_M0 pin on external match.


But I don't know how to create a PWM with e. g. 70 %. When I configure the match action to set the pin high on external match, the pin is always high an doesn't go low on timer reset.


Has anyone done this before? 


 


Best regards 

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