ioThinx 4500 (45ML) Module Series
LED Indicators
Label
Status
Port 1, Port 2,
Port 3, Port 4
Usage
No. of LEDs
Status
1
Serial connection
2 of each
LED Color
Description
Green
Steady on: Module ready
Slow Blinking: Booting up
Red
Steady on: Module error
Slow Blinking: Upgrading firmware
Off
Power off
Green
Transmitting data(Tx)
Amber
Receiving data(Rx)
off
Disconnected or data is not being
transmitted
2-4
Product Overview
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