diff --git a/selfdrive/car/fw_versions.py b/selfdrive/car/fw_versions.py index 2c58b8e3a7..d58bc5207d 100755 --- a/selfdrive/car/fw_versions.py +++ b/selfdrive/car/fw_versions.py @@ -71,6 +71,10 @@ MAZDA_VERSION_REQUEST = bytes([uds.SERVICE_TYPE.READ_DATA_BY_IDENTIFIER]) + \ MAZDA_VERSION_RESPONSE = bytes([uds.SERVICE_TYPE.READ_DATA_BY_IDENTIFIER + 0x40]) + \ p16(uds.DATA_IDENTIFIER_TYPE.VEHICLE_MANUFACTURER_ECU_SOFTWARE_NUMBER) +NISSAN_VERSION_REQUEST = b'\x21\x83' +NISSAN_VERSION_RESPONSE = b'\x10\x1a' +NISSAN_RX_OFFSET = 0x20 + # brand, request, response, response offset REQUESTS = [ # Hyundai @@ -131,7 +135,15 @@ REQUESTS = [ [MAZDA_VERSION_REQUEST], [MAZDA_VERSION_RESPONSE], DEFAULT_RX_OFFSET, - ) + ), + # Nissan + ( + "nissan", + [NISSAN_VERSION_REQUEST], + [NISSAN_VERSION_RESPONSE], + NISSAN_RX_OFFSET, + ), + ]