MetroESP32-S2 - Ada-io-Redlight

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morwic
 
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MetroESP32-S2 - Ada-io-Redlight

Post by morwic »

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

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mikeysklar
 
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Re: MetroESP32-S2 - Ada-io-Redlight

Post by mikeysklar »

Which guide have you been following?

Are you using Wippersnapper?

https://learn.adafruit.com/quickstart-a ... persnapper

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morwic
 
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Re: MetroESP32-S2 - Ada-io-Redlight

Post by morwic »

I am using Wippersnapper, and I followed the guild on the connect a device on ada io

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mikeysklar
 
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Re: MetroESP32-S2 - Ada-io-Redlight

Post by mikeysklar »

@brubell made a nice summary post getting going with the metroESP32-S2.
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
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.

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morwic
 
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Re: MetroESP32-S2 - Ada-io-Redlight

Post by morwic »

I did the 20 times and the board never connects - ? just a red light on the neo pixel?

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mikeysklar
 
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Re: MetroESP32-S2 - Ada-io-Redlight

Post by mikeysklar »

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.

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morwic
 
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Re: MetroESP32-S2 - Ada-io-Redlight

Post by morwic »

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

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mikeysklar
 
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Re: MetroESP32-S2 - Ada-io-Redlight

Post by mikeysklar »

Sure, bottom right of this page has the bootloader file for the Metro ESP32-S2.

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morwic
 
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Re: MetroESP32-S2 - Ada-io-Redlight

Post by morwic »

We BANNED thank you for your help <3

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