Raspberry Pi-only JTAG recovery for the Commodore 64 Ultimate and Ultimate 64 Elite II (Gideon's U64-II Artix-7 family). Pi GPIO port of Gideon's FT232H-based recovery.py — no FT232H needed. Hardware-tested.
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Updated
Apr 30, 2026 - Python
Raspberry Pi-only JTAG recovery for the Commodore 64 Ultimate and Ultimate 64 Elite II (Gideon's U64-II Artix-7 family). Pi GPIO port of Gideon's FT232H-based recovery.py — no FT232H needed. Hardware-tested.
Recover a bricked toolhead/buffer MCU on the Sovol SV08 Max using the printer's own SBC as an SWD programmer, no ST-Link/Arduino needed
Evidence-based router recovery, TFTP recovery, OpenWrt recovery, and device troubleshooting knowledge base.
Recovery tool for bricked Radio Shack PRO-668 scanners
Recover a bricked TP-Link TL-WR840N v6.20 router using the built-in TFTP Recovery Mode. Includes firmware preparation, Tftpd64 setup, and a step-by-step recovery guide—no USB-to-TTL adapter required.
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