Sunday, August 23, 2026

Extending C128 BASIC using REM statement parameters

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  So on the C64 you could have commands like SYS 49152,X,Y,"TEXT" where your machine/assembly code could specifically parse the co...
Saturday, August 15, 2026

Touch points and buttons on M5Core 2" displays, Tab 5" display, and Sunton 7" display for keyboard emulation

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I have targeted the following M5 Stack models with my C64/C128/Vic-20/Apple 1 emulator : M5Stack Fire IoT M5 Core2 M5 CoreS3 (Even though I ...
Monday, June 29, 2026

BLE HID coprocessor for microcontrollers

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  Teensy in green, ESP32-C3 in blue I have a Teensy 4.1 operating as a Commodore 64 (and Vic-20, and 128, and Apple 1) emulator.  It already...

Added Tab5 Keyboard support for my portable emulators for Commodore

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  Tab5 Keyboard is a convenience add-on I added native keyboard support to my emulators already running on M5Stack's Tab5. There were al...
Sunday, June 7, 2026

Extended Screen for C128

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Finally, Commodore 128 can provide the 80 column screen that multiple monitor folks need - extended screen.  Spread those columns across two...
Monday, May 25, 2026

"VDC Hires," or "If you want to program a Commodore right, do it yourself, because AI is not your friend"

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AI: What could go wrong?🤔 Don't get me wrong.  I love AI.  I also hate AI.  It's been great to me for writing C# utilities for work...
Saturday, May 23, 2026

Cardputer Game Station now has support for BLE controllers

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  The whole reason for my latest projects was to integrate and use controllers with Cardputer Game Station. It supports emulation of some of...