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Suggestions on HP21 restoration
04-10-2022, 09:35 AM
Post: #8
EdS2 Offline
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RE: Suggestions on HP21 restoration
Very nice projects Andrew - the RP2040 is cheap, small, powerful, and available!

For the original question
- perhaps use a combination like shift-DSP to bring up a menu, using the 4 function keys on the top row
- perhaps use long-press as a way to get another function on a key
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Messages In This Thread
RE: Suggestions on HP21 restoration - EdS2 - 04-10-2022 09:35 AM
RE: Suggestions on HP21 restoration - EdS2 - 04-11-2022, 08:24 AM
RE: Suggestions on HP21 restoration - EdS2 - 04-12-2022, 07:43 AM
RE: Suggestions on HP21 restoration - Ren - 04-12-2022, 05:53 PM
RE: Suggestions on HP21 restoration - EdS2 - 04-13-2022, 12:39 PM



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