EVK-R5 - User guide

UBX-19042592 - R05

Starting up

Page 7 of 23

C1-Public

1.4 LEDs

Function

Description

LED #

Board

Color

Main power

Power supply plugged in the 9 - 18 V Power Input

DL401 EVB-WL3

Cellular VCC

Cellular module supplied. Main power switch must be switched on

DL400 EVB-WL3

Cellular USB

(single UART)

USB cable plugged in the Cellular USB connector (J501) for access to

the cellular single UART interface (with default USIO variant 0, or USIO

variant 1)

DL501 EVB-WL3

Cellular USB

(single UART)

Green light is activated when the SW401 is on “on-board” position, and

the cellular single UART interface (with default USIO variant 0, or USIO

variant 1) is routed to the Cellular USB connector (J501).

Red light blinks at TX or RX data on the Cellular USB connector.

DL403 EVB-WL3

Cellular single UART

attach/detach

Green light is activated when the signals of the cellular single UART

interface (with default USIO variant 0, or variant 1) are available on the

USB / RS232 connectors (J500 / J501) on the EVB-WL3

DL404 EVB-WL3

Cellular RS232

(single UART)

Green light is activated when the cellular single UART interface (with

default USIO variant 0, or USIO variant 1) is routed to the

Cellular RS232 connector (J500).

Red light blinks at TX or RX data on the Cellular RS232 connector.

DL405 EVB-WL3

Cellular RI indicator

RI line turns ON (active low)

DS501 EVB-WL3

Cellular CTS indicator

CTS line turns ON (active low)

DS500 EVB-WL3

Cellular GPIO1 indicator Green light is activated when cellular GPIO1 is high

DS107 EVB-WL3

Cellular GPIO2 indicator Green light is activated when cellular GPIO2 is high

DS105 EVB-WL3

Cellular GPIO3 indicator Green light is activated when cellular GPIO3 is high

DS109 EVB-WL3

Cellular GPIO4 indicator Green light is activated when cellular GPIO4 is high

DS103 EVB-WL3

Cellular native USB

USB cable plugged in the Cellular native USB connector on the

ADP-R5, for access to the cellular USB interface

DS100 ADP-R5

Cellular USB

(two UARTs)

USB cable plugged in the Cellular USB connector (J201) on the

ADP-R5, for access to the two UART interfaces (USIO variant 2, 3 or 4)

DS201 ADP-R5

Cellular two UARTs

attach/detach

Green light is activated when the SW401 is on the “B2B” position at

module’s boot, and the two UART interfaces (with USIO variant 2, 3 or

4) are routed to the Cellular USB connector (J201) on the ADP-R5

DS202 ADP-R5

GNSS VCC supply

GNSS module supply is turned on

DS118

ADP-GNSS

GNSS USB

USB cable plugged into the GNSS USB connector

DS124 ADP-GNSS

GNSS timepulse

Pulses at 1 Hz when valid GNSS fix

DS121

ADP-GNSS

Cellular / GNSS I2C

Cellular / GNSS module communication over the I2C interface

DS132 ADP-GNSS

Table 2: EVK-R5 LED descriptions