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Hi I have a hardware platform using a stm32F205.
I already use CAN1 for a system and now looking to use CAN2 via J1939 to communicate with other devices.
I am using the part of the driver ( CAN_hw_rx_object_add()) provided by the RLARM (CAN_STM32F20X.c) and at the moment I dont appear to be able to set filters for CAN2 correctly so I am not able capture the CAN msgs I want from the BUS.
I can send data (detected using a PCAN interface) and there are no bus errors recorded in the CAN2 registers
Has anyone out there had any success at using the slave CAN on this device which uses different filters from the master CAN port.
thanks Danny