Mmm... I thought that "Wake up" function is necessary for power management of CAN adapters.
Thank you for help.

Hello I make a board with CAN transceiver TJA1040. It has STB pin - standby mode control input. I tried to use CAN wake up function, but it didn't work. Value in Wake-up Status Register is not change. Please help, i don't know where the problem /******************************************************...