We are running a survey to help us improve the experience for all of our members. If you see the survey appear, please take the time to tell us about your experience if you can.
I having trouble sending data out under interrupts from a buffer. The buffer was declared in xdata and i have a counter that is used to index into it. So when an interrupt occurs, the data is loaded into my SPI tx buffer, ie SPIBUF = txbuffer[index]; index++; All i seem to get is all zero's but if i use the index to send data i get something. ie SPIBUF = index; David