EA301 User Manual
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4)
Query NMEA message
Commands: $jasc,[message],[num]
Description:
[message] can be gpgga, gpgst, gpzda, gpgsv, gpgsa…
[num] means the output frequency, can be 0.2, 0.5, 1, 2, 5, 10, the maximum
number depends on the activation
Reply:
$GPGGA,095903.00,3105.0607641,N,12131.8367305,E,2,18,0.8,33.038,M,9.90
0,M,6.0,0137*47
5)
Reboot the position board
Command: $jboot
➢
Port B
Port B commands is different with port A, it is start with $ju instead of $ji
1)
Query antenna firmware version
Commands: $uversion
Reply:
$>VERSION,UA301,1.0.06,2.6
2)
Reboot device
Commands: $ureboot
Reply:
$>Start to reboot...
3)
Query device detail setting
Command: $ushow
Reply:
$>USHOW,UA301,THISPORT,PORT CPU
$>USHOW,BAUD,115200,PORT CPU
$>USHOW,BootVer(V2.6),AppVer(V1.0.06),Date(Jun 24 2020),HWVer(0x0)
$>USHOW,RTK,Rover
$>USHOW,IMU,1,20680
$>USHOW,CAN,1,500K
$>USHOW,GNSS,Type(P50),Ver(6.0Aa00x6),SN(99902494),Subs(564)
$>USHOW,ASC,GPGGA,1.0
$>USHOW,BAUD,38400,PORTA
$>USHOW,DIFF,LBAND,SBAS
4)
Restore factory setting
Command: $udefault,all
Reply:
$>Default ALL,START...
$>Default Flash,FINISH
5)
Query NMEA Data
Command: $uasc,[message],[num]
Description:
[message] can be gpgga, gpgst, gpzda, gpgsv, gpgsa…
[num] means the output frequency, can be 0.2, 0.5, 1, 2, 5, 10, the maximum
number depends on the activation
Reply:
$GPGGA,101118.00,3105.06463673,N,12131.82314543,E,1,24,0.6,46.105,M
,9.900,M,,*6E
