SPI disabling all my PIC pins???

Thread Starter

mcdara

Joined Feb 23, 2011
11
Hi

Im trying to run my PIC but all the pins are forced low, like LAT B,C and D BITS are all forced *0*
The problem is the SPI files i have also going down to the PIC are disabling them

Does anyone know how to solve this issue??

Regards,
 

spinnaker

Joined Oct 29, 2009
7,830
Hi

Im trying to run my PIC but all the pins are forced low, like LAT B,C and D BITS are all forced *0*
The problem is the SPI files i have also going down to the PIC are disabling them

Does anyone know how to solve this issue??

Regards,
No one is going to be able to help, if you don't post your code.
 

AlexR

Joined Jan 16, 2008
732
Forget the code, post your circuit!
Sounds to me like your SPI is shorting out one (or more) of the port pins.
 
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