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Topic: PWM,CCP5,Timer4,PIC18F45K22 |
norm
Replies: 0
Views: 4035
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Forum: General CCS C Discussion Posted: Fri Sep 10, 2010 1:07 pm Subject: PWM,CCP5,Timer4,PIC18F45K22 |
I can't get a PWM signal to come out of the RE2 pin 27.
Has anyone else been successful implementing this?
Watching in the MPLAB, CCPR5H never gets loaded from the CCPR5L.
#include <18F45K ... |
Topic: No DAC output on RA2. PIC18F45K22 |
norm
Replies: 7
Views: 11569
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Forum: General CCS C Discussion Posted: Wed Sep 08, 2010 6:54 am Subject: No DAC output on RA2. PIC18F45K22 |
The 4.112 compiler helps the situation.
It's clearer using the functions.
I was writing a 0xC8 instead of a 0xA8 to VREFCON1 register.
Thanks for the help.
Norm |
Topic: No DAC output on RA2. PIC18F45K22 |
norm
Replies: 7
Views: 11569
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Forum: General CCS C Discussion Posted: Tue Sep 07, 2010 2:29 pm Subject: No DAC output on RA2. PIC18F45K22 |
The ISR is an artifact from the larger chunk of code. Code behaves the same in the larger chunk of code.
I'm executing the code one line at time using the MPLAB and ICD3.
So there is plenty of ... |
Topic: No DAC output on RA2. PIC18F45K22 |
norm
Replies: 7
Views: 11569
|
Forum: General CCS C Discussion Posted: Tue Sep 07, 2010 1:06 pm Subject: No DAC output on RA2. PIC18F45K22 |
I'm single stepping through the dac_out lines of code in the MPLAB v 8.53
Using CCS PCH 4.110
I've tried using the setup_dac and dac_write functions, they don't effect the correct registers location ... |
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