Another stupid flashing cable question HP-30b / HP-15C CE

[Maximilian Hohmann]

Hello!

(09-18-2024 01:09 PM)AnnoyedOne Wrote:  Personally I'd make a dual-use one.

Dual use has the disadvantage that if one gets it wrong, the calculator will be destroyed...
In any case a USB to RS232 converter will be required for the older calculators.

(09-18-2024 01:09 PM)AnnoyedOne Wrote:  Sourcing the custom POGO connector is the only hard part IMO.

It used to be difficult during the last decade, but now the HP-15C CE cables can be bought cheaply and they have the same pogo connector.

Regards
Max