Ublox EVK-NORA-W36, User Manual

Page: 12 / 18

EVK-NORA-W36 - User guide
UBX-22035800 - R01 Hardware descriptionHardware description Page 12 of 18
C1-Public
3.4 LEDs
LED RGB1 shows u-connectXpress status.
Figure 10: RGB LED and NORA-W36module
Table 4 shows the NORA-W36 module status by LED color. See also the NORA-W36 AT command
manual and the NORA-W36 u-connectXpress user guide [5] .
RGB LED color Status
Green N/A
Orange Idle
Purple Connecting (blinking indicates activity)
Blue Connected (blinking indicates activity)
Table 4: Status RGB LED indications
RGB1 can be disabled by cutting jumper NC2.
The EVK provides several LEDs that indicate the status of communications over UART and SPI 2 . Each
signal is active low and flickers to show activity on each signal.
Figure 11: Communication status LEDs
2 Currently not supported in u-connectXpress