尝试读取裁判系统串口的时候,卡在dev/interface/referee/referee_interface.cpp line91
if (verify_crc8_check_sum(pak_uint8, FRAME_HEADER_SIZE)) {
rx_status = WAIT_CMD_ID_DATA_TAIL; // go to next status
} else {
rx_status = WAIT_STARTING_BYTE;
}
break;
记得将灯条,装甲板安装到裁判系统,否则不会发送校验位