Introduction - If you have any usage issues, please Google them yourself
Via CAN bus b [8] = {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08} sent
CAN communications test program, CAN repeater function
IDE environment: keilC
2515 initialization procedure
CAN send subroutine, send a query
CAN receives subroutine, interrupt reception
Hardware connection: AT89S51/52+ MCP2515