HP97 The journey begins

[teenix]

(10-10-2019 07:41 AM)ijabbott Wrote:  Hope it all goes well! What processor did you end up using? I can't really tell from the screenprint text on the JPEG image. The previous board looked like it had two PIC16F processors (in addition to the bluetooth module).

I used a PIC18 type similar to the one that was used in the Multicalc project. It has a high workload emulating all the hardware and I'll find out tomorrow if this one copes with the idea I came up with which has reduced the circuit to a single processor.

cheers

Tony