Chengdu Ebyte Electronic Technology Co.,Ltd. E108-GN User Manual
Copyright ©2012–2021
,
Chengdu Ebyte Electronic Technology Co.,Ltd.
7.2.10 Set NMEA output
Command: 147
Set NMEA output baud rate
;
Arguments:
Arg1:
9600,19200,38400,57600,115200……921600,
Example:
$PGKC147,115200*06<CR><LF>
7.2.11 GPD document delete
Command: 047
Delete GPD doc in flash
Arguments:None
Example
:
$PGKC047*2C<CR><LF>
7.2.12 Set NMEA serial port parameter
Command
:
149
Set NMEA serial port parameter
Arguments
:
Arg1:
“0”,NMEA data
“1”,Binary data
Arg2:9600,19200,38400,57600,115200……921600,
Example
:
$PGKC149
,
0
,
38400*2C<CR><LF>
$PGKC149
,
1
,
115200*15<CR><LF>
Remarks: This command is usually used in AGPS to load GPD files into Flash; the baud rate modification requires firmware version 3.0
or above to support configuration;
7.2.13 PPS configuration
Command: 161
PPS configuration
Arguments:
Arg1:
“0”,turn off PPS output
“1”
,
first time fix
“2”
,
3D fix
“3”
,
2D/3D fix
“4”,always on
Arg2:
PPS pulse width
(
ms
)
Arg3
:
PPS pulse period(ms)
Example:
$PGKC161
,
2
,
500
,
2000*0<CR><LF>
Note: The maximum pulse width of PPS is 998ms, the minimum is 1ms, and the minimum range of pulse period is 1000ms.
7.2.14 Query message interval
Command
:
201
Query interval for NMEA messagesArguments: None