How to use CAN UNIT
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I got a CAN UNIT that connects with the GROVE interface.
When I tried the code linked below in the test, it worked on M5Stack Fire, but not on M5Stack Basic.
I assigned the TX and RX settings to GROVE PORTA.
It worked with this content on Fire.
I also confirmed it with M5Stic-C, but it still did not work.
Are there any settings that I have forgotten?https://github.com/m5stack/M5-ProductExampleCodes/tree/master/Unit/CAN
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@ryokurta256 Did you solve this? I'm having the same trouble with the M5Tough. It works on the Fire but not on the Tough...
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did you have to add a terminal resistor between the H and L lines?
