PWM on 12F615 not working

[medelec35]

Unable to produce PWM to drive a DC golf trolley motor with 12f615
Config is set at 0x2007,0x3c54

Not sure what I have left out to enable PWM O/P

Circuit works as follows. ADC(0) is increased. This produces a PWM. Duty is proportional to ADC(0).
If ADC(1) (current limit ) rises above a certain threshold, then LED flashes. After a loop of flashing for 20 times (to allow cooling of FET), if over current is still detected, then LED is solid, PWM stays off, and is locked in this loop.

Any help would be greatly appreciated.

[medelec35]

Update. If PWM is set for normal 8bit, then adjustable PWM is working. However when set to 10bit PWM, then there is no PWM o/p at all.

[Benj]

Hello

The 10-bit PWM was recently fixed. I have attached the updated component code file. Simply drop the file into your Flowcode V3/Components folder and restart Flowcode.

[medelec35]

Dear Ben, is attached pwm_code.c same as at:
http://www.matrixmultimedia.com/mmforum ... =23&t=5222
if so that I though I had already replace existing file.
Thanks anyway as now 10bit pwm is working.

[medelec35]

I remember now, With the old pwm_code.c and 16F737 it worked on channel 1 but did not work on channel 2. So I replaced file that you(Ben) posted.
If I still had orig pwm_code.c since 12F615 has only one PWM channel, it should of worked. So is file u posted on this thread, same as previous file you posted, or is it a later version?