Quectel GNSS Series

GNSS Module Series
L26-LB EVB User Guide
L26-LB_EVB_User_Guide 13 / 28
S301
S102S103
S201
S101
Figure 7: L26-LB EVB Switches and Buttons
Table 4: L26-LB EVB Switches and Buttons
Part No.
Name
I/O
Description
S101
STANDBY
DI
Move the switch to ENTER state: the module enters standby
mode.
Move the switch to EXIT state: the module exits standby mode.
S102
RESET
DI
Pressing and then releasing the button, the module will be
reset.
S103
FORCE_ON
DI
When the module is in backup mode, pressing and then
releasing the button, the module will be woken up from backup
mode.
S201
POWER
PI
Power on/off the EVB
S301
USB ←→ UART
(USB/UART
alternation switch)
DI
Used to switch the data communication port.