STM32F072RB CAN bus

Posted on April 18, 2018 at 07:17

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Senior III

Posted on April 18, 2018 at 14:06

use a pullup on CanRx pin, it is necessary. without a driver.

when you use a driver the pullup is not necessary.

make sure ABOM is enabled.

Associate II

Posted on April 19, 2018 at 07:33

Thanks T J for reply.

I will check the suggestion provided by you.

will give feedback on same.

Marsh.Nick

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