Sebastien Vayrette 9b4a31aa66 fix: Init TWAI before UART0 to prevent GPIO 43/44 pin conflict
UART0 init was claiming GPIO 43/44 before TWAI could use them for CAN.
Swapping init order ensures TWAI gets GPIO 43/44 (where the SN65HVD230
transceiver is physically wired per Waveshare board design).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-04-20 11:48:43 -04:00
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