Wio field tester does not work

mucc.myv.0621 · October 18, 2022, 7:15am

I live in Japan.
When I bought Wio field tester, I made a mistake in the setup procedure and set up this program after I set it up with AS923.

Work performed (STEP1~5)

As a result, only the blue LED blinked and no screen was displayed.
I then followed this procedure, and while the screen is displayed, I am not sure if the software is properly installed.

(Install Firmware on the WioTerminal)

github.com

disk91/WioLoRaWANFieldTester/blob/master/doc/SETUP.md

# Setup your WioLoRaWanFieldTester device

Once you have your WioTerminal and your FieldTester add-on board, you need to proceed the following steps to be ready to use it:

`If you are using a Seeed bundle, it is already setup, you don't need to do anything more`

## Install Firmware on the WioTerminal

- You can directly upload the following binaries:
  * [EU868 Zone RFM95+GPS (not Seeed)](../binaries/WioLoRaWANFieldTester_RFM95_EU868_GPS.uf2)
  * [US915 Zone RFM95+GPS (not Seeed)](../binaries/WioLoRaWANFieldTester_RFM95_US915_GPS.uf2)
  * [All Zone LoRa E5 Chassis (Seeed)](../binaries/WioLoRaWANFieldTester_LoRaE5_ALLZONE.uf2)

- Once downloaded
  * Switch the Wio Terminal ON with the lateral button
  * Switch to bootloader mode by pushing down power button twice very quickly. Sequence is ON / RESET / ON / RESET / ON. This mount an Arduino drive on the computer.
  * Drag and drop the selected firmware into that drive.
  * Firmware is flashing, device is rebooting, you should see **"SETUP CREDENTIALS"** on the screen

## Setup on Helium console (`only DiY version`)

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I am taking measurements near the Helium Gateway, but it is not detecting LoRaWAN. (GPS is displayed).
I seek resolution of the problem.