Download Moog 5330 Specifications

 The unit sends this packet after a calibration has been completed. Currently, there is only one message of this type sent after a magnetic calibration has been completed (with or without automatic termination) and the parameters have been calculated. The calibrationRequest field will be 0x000B or 0x000C. Table 30 CC Payload CC Payload Contents Byte Offset Name Format Scaling Units Description 0 calibrationRequest U2 — — The requested calibration task 2 xHardIron I2 2/2^16 G The x hard iron bias 4 yHardIron I2 2/2^16 G The y hard iron bias 6 softIronScaleRatio U2 2/2^16 — The scaling ratio between the x and y axis Error Response Table 31 Error Response Error Response (ASCII NAK, NAK = 0x1515) Preamble Packet Type Length Payload Termination 0x5555 0x02 <NAK payload> <CRC (U2)> 0x1515 The unit will send this packet in place of a normal response to a failedInputPacketType request if it could not be completed successfully. Table 32 NAK Payload NAK Payload Contents Byte Offset Name Format Scaling Units Description 0 failedInputPacketType U2 — — the failed request Output Packets (Polled) The following packet formats are special informational packets which can be requested using the GP command. Identification Data Packet Table 33 Identification Data Packet Identification Data (‘ID’ = 0x4944) Preamble Packet Type Length Payload Termination 0x5555 5+N <ID payload> <CRC (U2)> 0x4944 NAV440 User Manual 7430‐0131‐01 Rev. F Page 69