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fix: use RP2040 UF2 flash offset - #1044

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zackees merged 1 commit into
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fix/rp2040-pqt-checksum
Jul 14, 2026
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fix: use RP2040 UF2 flash offset#1044
zackees merged 1 commit into
mainfrom
fix/rp2040-pqt-checksum

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@zackees

@zackees zackees commented Jul 14, 2026

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The RP2040 ROM UF2 converter addresses BIN payloads from flash offset 0x2000. Our deployer incorrectly emitted XIP addresses (0x10000000), so stock BOOTSEL accepted the file copy but did not reboot. Match the official Arduino-Pico converter and add target-address regression tests. Tests: soldr cargo fmt --check; soldr cargo test -p fbuild-deploy rp2040 --lib.

@zackees
zackees merged commit a2975c4 into main Jul 14, 2026
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@fastled-project-sync fastled-project-sync Bot moved this to Triage in FastLED Tracker Jul 15, 2026
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