Quectel GNSS Series

GNSS Module Series
L26-LB EVB User Guide
L26-LB_EVB_User_Guide 14 / 28
3.5. Operation Status Indication LEDs
Figure 8: Operation Status Indication LEDs
Table 5: Operation Status Indication LEDs
3.6. Test Points
The following figure illustrates the test points of the EVB.
Part No.
Name
I/O
Description
D106
1PPS
DO
Flash: successful fix. The frequency is 1 Hz.
Extinct: no fix.
D105
TXD1
DO
Flash: Data output from TXD1.
Extinct: No data output from TXD1.