Appendix B - Remote Operations; Dmd20 Opcode Command Set; Modem Command Set - Radyne DMD20 Installation And Operation Manual

DMD20 Universal Satellite Modem
When new features are added to Radyne ComStream Corporation
equipment, the control parameters are appended to the end of the Non-
Volatile Section of the Remote Communications Specification, and status
of the features, if any, are added at the end of the Volatile Section. If a
remote M&C queries two pieces of Radyne ComStream Corporation
equipment with different revision software, they could respond with two
different sized packets.
volatile count value to index to the start of the Volatile Section. If the
remote M&C is not aware of the newly added features to the product, it
should disregard the parameters at the end of the Non-Volatile Section and
index to the start of the Volatile Section.
Before creating any software based on the information contained in this
document, contact the Radyne ComStream Corporation Customer Service
Department (602-437-9620) to find out if the software revision for that piece
of equipment is current and that no new features have been added since
the release of this document.
B.0 DMD20 Opcode Command Set
The DMD20 Opcode Command Set is listed below:
B.0.1 Modem Command Set
Command
Query Modulator Configuration and Status
Query Demodulator Configuration and Status
Query Modem Drop & Insert Map
Query Modems Identification
Query Modem Control Mode
Query Modulator Latched Alarms
Query Demodulator Latched Alarms
Query Modem Latched Alarms
Query Modulator Current Alarms
Query Demodulator Current Alarms
Query Modem Current Alarms
Query Modulator Status
TM105 – Rev. 1.1
Appendix B – Remote Operations
The remote M&C MUST make use of the non-
Opcode
2400h
2401h
2402h
2403h
2404h
2405h
2406h
2407h
2408h
2409h
240Ah
240Bh
Appendix B
B-1