Interrupt and INDF

[Gerrir]

Hi,

I am developing a serial RF link where the 16F628 is the compleet data interface.
I am now in noisy signals debugging and have some strange behavior where I can't get my finger on.

My software uses RDA and TIMER1 interupt.

I have an interrupt every 80 us to sample a 1/5 of a bit
I have inside the main program to function one for CRC en one for data printing (rs232). These two function do use the INDF pointer.

My question is that if there are knownn problems with interupt and INDF ussage.
Or that there are know problems with CCS interupt handler and restoring the FSR or somthink like that.

I am open for any help.

regards,

Gerrit.
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This message was ported from CCS's old forum
Original Post ID: 1369

[PCM programmer]

:=My question is that if there are knownn problems with interupt and INDF ussage.
:=Or that there are know problems with CCS interupt handler and restoring the FSR or somthink like that.
:=

Check the symbol table to see if you have the bug
described in the following link. The symbol table
will be in a file in your project directory, with
the .SYM extension.
<a href="http://www.pic-c.com/forum/old/messages/2089.html" TARGET="_blank">http://www.pic-c.com/forum/old/messages/2089.html</a>
___________________________
This message was ported from CCS's old forum
Original Post ID: 1372