Switches And Buttons - Quectel LC79D (A) EVB User Manual

3.3. Switches and Buttons

The following figure illustrates the switches and buttons of the EVB.
S201
Table 3: Switches and Buttons
Part No. Name
S101 NSTANDBY
S102 BOOT
S103 WAKE_UP
LC79D(A)_EVB_User_Guide
Antenna connector
Figure 5: Antenna Connector
Figure 6: Switches and Buttons
I/O Description
1. Long press (press and hold) the NSTANDBY button to enter
standby mode, and release the button to exit from standby mode.
DI
2. Short press (press and then release) the NSTANDBY button to
reset the module.
Press and hold the BOOT button during EVB power-on to make the
DI
module enter host mode.
DI On the EVB, the module will enter sleep mode after sending
LC79D (A) EVB User Guide
S103 S101 S102
GNSS Module Series
10 / 21