MRF24j40 and 887 chip....Write eeprom problems

[curt2go]

I am using a CCS compiler and trying to write to the internal eeprom of an 887. But every time i write to the eeprom I have to give a reset_cpu command. I am pretty sure the processor is still working as the wdt is not tripping. So i think its the rf. I have even tried to re initialize after the write eeprom and also tried keeping rf in reset then reinitializing. But nothing. i have been trying to work around this for a very long time. Any help would be greatly appreciated.. Thanx

[PCM programmer]

Try a simple test program which only tests the internal eeprom problem.
See the program shown in this thread:
http://www.ccsinfo.com/forum/viewtopic.php?t=32722

If it doesn't work, then post your compiler version.

[curt2go]

i have used this chip before on other projects and do not have trouble with the actual writing or reading.. But for the RF interface it uses SPI. So I am thinking it is screwing that up some how. I have tried reading from the MRF device and I still can.. I am at a loss..

[PCM programmer]

Comment out the "guts" of each MRF driver routine, so that each driver
function is largely empty. If it is supposed to return a value, then put in
a line of code to return a nominal value. Then run your program and
see if it still fails.

[curt2go]

I changed to a 16F1937 chip. I planned on moving to this series anyways. Same code works fine. I can write_eeprom all I want and everything still works fine. Not sure what was going on but now it does not matter to me. Thanks for trying to help. TTY