User Manual
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RS485 to LoRaWAN Converter User Manual 21 / 29
The RS485-LN LoRaWAN Controller is shipped with a 3.5mm cable, the cable is used to upload
image to RS485-LN to:
Support new features
For bug fix
Change LoRaWAN bands.
Below shows the hardware connection for how to upload an image to RS485-LN:
Step1: Download flash loader.
Step2: Download the LT Image files.
Step3: Open flashloader; choose the correct COM port to update.
Hold down the PRO button and then momentarily press the RST reset button and the SYS led will change from
OFF to ON, While SYS LED is RED ON, it means the RS485-LN is ready to be program.