Interfacing Piccard with PIC16f628a?

[Melanie]

Just use something like Pheonix to put a simple Comms program into the F84 for PortB.7 (not PortB.0 as in your code at Post #2 above) to talk to your F628, then it's just dialogue between the two to determine what you want to do... ie put Data into the EEPROM, or read back/compare etc.

Start by simply sending ONE character from your F628, receiving it on the F84 card, and sending it back a few milliseconds later. Once you have managed reliable communications between the two, you can then build on that and add features.

[MR2010]

Just use something like Pheonix to put a simple Comms program into the F84 to talk to your F628. Then it's just dialogue between the two to determine what you want to do... ie put Data into the EEPROM, or read back/compare etc.

ok ty Melanie i will try this and see wat will happen,