Programmer’s HEX Pad I’ve been doing a lot more “work” (it’s all fun, really) on minimalist builds of various retro-computers. Bootstrapping some of these builds necessitates low-level code entry; for IPL this sometimes... July 27, 2026 Hardware
(Further) Extending MS-BASIC (6502) – Part 3 Custom MS-BASIC Commands & HD44780 LCD Quirks In part 2 of this topic, I covered the usage of the extended/custom commands I’d added to MS-BASIC (6502), and found a quirk... July 19, 2026 Retro Computing
(Further) Extending MS-BASIC (6502) – Part 2 Preamble & Pre-Requisites In part 1, I covered extending MS-BASIC’s “token table” to allow us to add more custom commands. Those changes are required to make use of what’s in... July 18, 2026 Retro Computing
