can总线之三——常见负响应含义

0X10 General reject/一般拒绝
0x11 Service not supported/服务不被支持
0x12 Sub Function not Supported/子功能不被支持
0x13 Incorrect message length or invalid format/指令错误（报文长度错误）
0x14 Response too long/响应时间过长
0x21 Busy repeat request/请求太频繁
0x22 Conditions not correct/条件不具备
0x24 Request sequence error/请求顺序错误
0x26 Failure prevents execution of requested action/失败阻止执行请求的操作
0x31 Request out of range/请求超出范围
0x33 Security access denied/安全访问被拒绝
0x35 Key Invalid/无效的密钥
0x36 Exceed number of attempts/尝试次数过多
0x37 Required time delay not expired/要求延时时间未到达
0X38-4F Reserved by Extended Data Link Security Document/
0X70 Upload/Download not accepted/无法上传/下载
0X71 Transfer data suspended/传输数据已停止
0X72 General programming failure/编程失败
0X73 Wrong Block Sequence Counter/错误的块数据
0x78 Request correctly received - response pending/正在执行，请等待
0x7E Subfunction not supported in active DIA session/当前会话不支持的子功能
0x7F Service not supported in active DIA session/当前会话不支持的功能