/// <summary> /// 响应上线请求的数据 /// </summary> /// <param name="data"></param> /// <returns></returns> public byte[] ClientOnlineData(byte[] buffer) { byte[] response = new byte[GlobalStatus.ClientOnline.ResponseLen]; byte reslen = Convert.ToByte(GlobalStatus.ClientOnline.ResponseLen - 2); response[GlobalStatus.DataSOFOffset] = GlobalStatus.SOF; response[GlobalStatus.DataSOFOffset + GlobalStatus.DataLengthOffset] = reslen; response[GlobalStatus.DataSOFOffset + GlobalStatus.DataCommandOffset] = GlobalStatus.ClientOnline.ResponseType; //响应标准 response[3] = buffer[3]; response[4] = buffer[4]; response[5] = buffer[5]; response[6] = buffer[6]; response[7] = buffer[7]; response[8] = buffer[8]; response[9] = buffer[9]; response[10] = buffer[10]; response[11] = buffer[11]; response[12] = buffer[12]; response[13] = buffer[13]; response[14] = GlobalStatus.EOF; // 处理CRC byte[] crc = new byte[response.Length - 4]; Buffer.BlockCopy(response, 1, crc, 0, response.Length - 4); var crc_convert = CRCHelper.CCITT_CRC16_H2L(crc); response[12] = crc_convert[0]; response[13] = crc_convert[1]; return(response); }