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HP41C with Rp Pico attached
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HP41C with Rp Pico attached
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HP41C with Rp Pico attached
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07-13-2023, 11:19 AM
Post: #29
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RE: HP41C with Rp Pico attached
(07-13-2023 09:06 AM)MeindertKuipers Wrote: To distinguish between command and data you should keep track of the SYNC status during the instruction. If it is high it is the (first word of the) instruction, when low it is data or the second word of an instruction. Your disassembler is impressive! Thanks Meindert! I'll try that - never thought of looking at SYNC, but it is available and maybe a better option than to rely on the disassembler ...  Cheers, Thomas [35/45/55/65/67/97/80 21/25/29C 31E/32E/33E|C/34C/38E 41C|CV|CX 71B 10C/11C/12C/15C|CE/16C 32S|SII/42S 28C|S 48GX/49G/50G 35S 41X] |
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