Test on Komatsu PC210 NLC-8 #24
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UART and CAN are functional, so next step is a real-world test
24/6/26: apparently CAN messages are not read by the MCU, although I tested the queue stack by putting a loopback CAN frame on the CAN1 queue and it showed up on UART.
5/7/26: testing with an USB2CAN, after fixing CAN IRQ handler, messages up to 250kbps are readable from UART. As Komatsu probably uses 500kbps for baud rate, it will be necessary to use an HSE
6/7/26: it works!! I get CAN bus from the Komatsu and it is correctly outputted (mostly) from the UART stack. Maybe just need to increase baud rate and it will be golden!
Closing this one.