MasterclockGMRUserManualv2–2016.12
31
OUTPUTCONTROL>NMEA
TheGMRprovidesanNMEA
(NationalMarineElectronics
Association)0183messageoutputon
theRS‐232serialport.AllGMRunits
cantransmittheZDAformatorRMC
(withnopositioninformation)NMEA
message.
NMEAMessageOutput–isdisabled
bydefault.
SelecttheRS‐232settingsbuttonto
adjustthebaudrateand
communicationssettingsfortheGMR
window.TheRS‐232portcanbe
configuredforbaudratesof4800,
9600,19200,38400,57600,and
115200;alongwith7or8databits,1
or2stopbits,andtheparitybitscan
beselectedasNone,Odd,
andEven
Thedefaultsettingswillbe4800
baud,8databits,noparity,1stop
bit.
TheNMEAmessagesmaybe
monitoredonacomputerusing
HyperTerminalorPuTTYorthe
outputmaybeconnectedtoother
devicesorappsthatacceptNMEA
0183messages.
EthernetSettings
NMEAmessages
canbesentviaLANtoadevicewithanEthernet
adapter.SelectEthernetastheportandclickonPortSettings.The
EthernetSettingspaneappears.HereyoumustentertheIP
AddressandPortNumberofthedevicethatwillreceivethe
messages.
Youmayalsoselectto
outputanExtraIdentifiertoprecedeevery
NMEAmessagebyclickingtheYesbutton.