PACKET-Command Name Short Description Parameter DefaultDISPLAY DISPCauses the TNC to display the current status of all thecommands. You can also specify a class identifier A, C, H, I,L, M, or T to display the status of only the desired commandclass. Enter a space between the command name and aclass identifier; ex. DISPLAY H.A (ASYNC): RS-232C port parametersC (CHAR): Special TNC charactersH (HEALTH): Counter parametersI (ID): ID parametersL (LINK): TNC-to-TNC link statusM (MONITOR): Monitor parametersT (TIMING): Timing parameters− −DWAIT DWSpecifies the interval from no carrier detection untilexecution of transmission. The unit of the parameter is 10milliseconds.0 ~ 250 30ECHO E When ON, causes the TNC to echo received characters tothe computer. ON/ OFF ONEPATH EPATH Specifies digipeater call signs to be added when theUISSID parameter in a received packet is 10 or 14. Call1, ... call7 −EXTCLR EXTC Clears the contents of the TNC mailbox. − −FILE FI Displays the list of all messages in the TNC mailbox. − −FIRMRNR FIRThe other station sends a notice (packet) to you if it isnot ready to receive data. When ON, receiving such anotice causes the TNC to suspend transmission until itreceives a “ready” notice.ON/ OFF OFFFLOVER FLSpecifies the time deday from when the TNC bufferbecomes full until the TNC buffer is cleared. The unitof the parameter is 1 minute.0 ~ 120 0FLOW F When ON, starting key entry causes the computer tostop displaying received packets. ON/ OFF ONFRACK FRSpecifies the interval from one transmission untilretry of transmission. The unit of the parameter is 1second.0 ~ 15 3FULLDUP FUWhen ON, allows the TNC to function in full duplex.When OFF, allows it to use data carrier detect signalsto avoid packet collision.ON/ OFF OFFGBAUD GB Selects 4800 or 9600 bps as the transfer rate betweenthe TNC and the GPS receiver. 2400/ 4800/ 9600 4800GPSSEND GPSSSpecifies the content of data to be output to the GPSreceiver; this data is used to program the defaultsettings on the receiver. The output data is not storedin memory.0 ~ 159characters −GPSTEXT GPST Specifies the type of a message to be determined byLTEXT. 0 ~ 6 characters $PNTSHBAUD HB Selects 1200 or 9600 bps as the transfer rate betweenpacket stations. 1200/ 9600 1200HEALLED HEALDetermines whether or not normal operations of theROM are checked. When ON and if normal operationsare detected, “STA” and “CON” appear and blinkalternately.ON/ OFF OFFHID HI When ON, causes the TNC to send an ID packet every9.5 minutes after digipeating. ON/ OFF ONID I Causes the TNC to send an ID packet. − −KILL KI Deletes specific messages in the TNC mailbox. − −