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by PhilippFu
Tue Jun 04, 2019 2:20 pm
Forum: General Discussion
Topic: ESP32 CAN acceptance filter
Replies: 1
Views: 4281

ESP32 CAN acceptance filter

Hello, i'm looking for a Example how to use the CAN acceptance filter. According to the logical circuit in the documentations from the SJA1000 CAN Controller: acc(0,31) = ((message_bit(0,31) XOR acceptance_code(0,31)) OR acceptance_mask(0,31) message_accepted = acc(0) AND acc(1) AND ... AND acc(31) ...