K-Patents PR-23 - Page 194

184
PR-23 instrucon manual
NULL message
The null message is included in the query messages for debugging purposes as it can
be used to check whether the server is listening. The message gives a high-level ’ping’
functionality.
Request ID 0x00000000
Request data (none)
Response key IP : IP address
MAC : Ethernet MAC address
Protocol version
The version query is responded with a value representing the server (DTR) protocol
version.
Request ID 0x00000001
Request data (none)
Response key *Version : integer, the server protocol version (currently 3)
DTR informaon
The DTR information query gives the basic information of the DTR assembly.
Request ID 0x00000002
Request data (none)
Response keys *DTRserial : string, DTR serial number
*ProcessorSerial : string, processor card serial number
*ProgramVersion : string, main program version
*MBSerial : string, motherboard serial number
*MBVersion : string, motherboard program version
IFSerial : string, sensor interface serial number
IFVersion : string, sensor interface card program ver-
sion
The IFSerial and IFVersion are only supplied if the information is available.
Sensor informaon
The sensor information query gives the basic information of the chosen sensor.
Request ID 0x00000003
Request data 0x00000000 : sensor A
Request data 0x00000001 : sensor B
Response keys *SensorSerial : string, sensor serial number
*SProcSerial : string, sensor processor card serial number
*SensorVersion : string, software version number
SensorCurrent : integer, sensor current in milliamps