Problem with 16Ff648a

[Acetronics2]

Hi,

Yes, was with the CLEAR command enabled ( I verified it was also in the Asm listing ...)

but, I begin to think your programmer doesn't set the config word correctly ... ( most common reason for such behaviour ... )

could you read back the config word of one of your PICs w/ the programmer ???



Alain

[aerostar]

Hi,

Yes, was with the CLEAR command enabled ( I verified it was also in the Asm listing ...)

but, I begin to think your programmer doesn't set the config word correctly ... ( most common reason for such behaviour ... )

could you read back the config word of one of your PICs w/ the programmer ???



Alain

The 648A works without the CLEAR and the config is correct when read back.

Also as earlier if I put the 628A hex file which has the CLEAR into the 648A pic it works, but not when compiled for 648A.

Tomorrow I will change the program so that it does a certain amount of loops to toggle the rb7 then put the clear and repeat the code and see if it stops after the clear, that way it would confirm that it is or is not something to do with the clear.

eg

toggle the port 20times*** if this works, programmer must be OK and pic
clear
toggle the port 20 times **** if it stops here then !!!!!!!
repeat sequence