Hi,
I wonder if any of you guys could help me out a bit. I am trying to hook
the PIC16F877 to AD7730 (ADC loadcell controller for Analog Dev) thru SPI.
I set the AD7730 to work in continuous conversion mode, monitoring the
RDY line once data has been updated.
I am having problem getting the PIC to communicate with AD7730.
Sometimes I got it to work but most of the time is just doesn't
work.
I suspect it is the polarity of the CLK that is giving problem. I am using
CKP = 0 and CKE = 0 to write to AD7730.
I am using CCS5X C Compiler (free version) to write my software.
Hope you guys can help me on this. Thanks in advance
regards,
Lai Chun Mun
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