We are trying to test the WL1837MODCOM8I-SDMMC: WL1837MODCOM8 and SDMMC adapter bundle.
We have the WL1837MODCOM8 plugged into the SDMMC adapter and the SDMMC adapter being connected to a laptop via SD card slot. The RTT tool is being used for testing WiFi
But we are unable to get the board running. Below are the snapshot of the application window and the observations. Requesting the support to get the kit up and running.
- The application shows the status as Not Connected
- If clicked on Connect, the error appears as Connection Failed: Calling Connect Target Returned 4
- There is a message at the bottom of the application showing Net status : Closed. What is it means?
The LEDs on the board glows when the board is plugged into the SDIO slot and after few seconds all of them goes OFF. We are setting the jumpers for operation in host mode and power from SDIO slot. Please let us know if we are missing any other steps by any chance.