Hello,
I'm trying to connect my Metro esp32-s2 to ada io - I follow the 8 steps on the device setup pages in io, but I just get a red light on the neo pixel. Not sure what to do next any help out there?
Thank You
MetroESP32-S2 - Ada-io-Redlight
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- mikeysklar
- Posts: 13824
- Joined: Mon Aug 01, 2016 8:10 pm
Re: MetroESP32-S2 - Ada-io-Redlight
Which guide have you been following?
Are you using Wippersnapper?
https://learn.adafruit.com/quickstart-a ... persnapper
Are you using Wippersnapper?
https://learn.adafruit.com/quickstart-a ... persnapper
- morwic
- Posts: 50
- Joined: Thu Nov 28, 2013 8:37 pm
Re: MetroESP32-S2 - Ada-io-Redlight
I am using Wippersnapper, and I followed the guild on the connect a device on ada io
- mikeysklar
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- Joined: Mon Aug 01, 2016 8:10 pm
Re: MetroESP32-S2 - Ada-io-Redlight
@brubell made a nice summary post getting going with the metroESP32-S2.
If you are sure that you are using the correct file we can have a look at the serial console for output on boot to understand the red light better. Otherwise I would follow the steps above.1) Reboot your PC so it will recognize the USB port
2) From https://learn.adafruit.com/adafruit-fun ... -3089838-6, download tinyuf2-adafruit_metro_esp32s2-0.5.2.zip
3) unzip the above into a folder
4) on funhouse hold down BOOT and click RESET
5) open https://adafruit.github.io/Adafruit_WebSerial_ESPTool
6) Connect it to the serial port shown in device manager for the ESP32
7) Erase the flash
8) Select the unzipped file combined.bin from 3 above
9) Program the flash (still in the WebSerial_ESPTool)
10) Now you should see METROBOOT as a file system on your computer
11) Download wippersnapper.metro_s2_tinyusb.1.0.0-beta.14 from github
12) Drag the file from 11 to METROBOOT. Now the directory is called WIPPER
13) Edit secrets configuration file with io and wifi info
14) go to io.adafruit.com/<yourname>/dashboards/ and click on wippersnapper on the top
15) you should now see the funhouse device listed as Metro ESP32S2
- morwic
- Posts: 50
- Joined: Thu Nov 28, 2013 8:37 pm
Re: MetroESP32-S2 - Ada-io-Redlight
I did the 20 times and the board never connects - ? just a red light on the neo pixel?
- mikeysklar
- Posts: 13824
- Joined: Mon Aug 01, 2016 8:10 pm
Re: MetroESP32-S2 - Ada-io-Redlight
Please send over a log from the serial console while the Metro ESP32-S2 is booting so we can see the details of what is going on.
- morwic
- Posts: 50
- Joined: Thu Nov 28, 2013 8:37 pm
Re: MetroESP32-S2 - Ada-io-Redlight
ok so step 2 is a dead link I tried to google it but came up with nothing, would you happen to have a link ? I did get the flash tool up but just need the file :) thank you
- mikeysklar
- Posts: 13824
- Joined: Mon Aug 01, 2016 8:10 pm
Re: MetroESP32-S2 - Ada-io-Redlight
Sure, bottom right of this page has the bootloader file for the Metro ESP32-S2.
- morwic
- Posts: 50
- Joined: Thu Nov 28, 2013 8:37 pm
Re: MetroESP32-S2 - Ada-io-Redlight
We BANNED thank you for your help <3
Please be positive and constructive with your questions and comments.