m5stack_index.json file signature verification failed
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Hi,
New user but experienced with Arduino.
I'm getting the above error (or in full http://www.M5Stack.com/download/package_m5stack_index.json file signature verification failed. File ignored) when trying to get started having added the URL as per the littlepaper booklet to the list of boards.
Is this a know issue. I have other unrelated boards added no problem.
using M5 Basic.
thanks
Steve
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Hey Steve,
I presume your trying to add the board definitions to the arduino ide
please use this link: https://dl.espressif.com/dl/package_esp32_index.json
that link is out of date, we are currently in the process of updating manuals with a qr code
and link to our docs page to avoid confusion and to avoid any issues with updates.I think you should have no problem getting set up if your familiar with the arduino IDE already but
just in case check out our video on youtube. https://www.youtube.com/watch?v=U2es-l4z2Zg&t=21sHope this helps
Luke
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Hey, @clarksn and @lukasmaximus
To be careful...
I want to update this link(https://dl.espressif.com/dl/package_esp32_index.json) for downloading ESP32 Board Support.
this link is out-of-date that need to be replaced by the lastest one(https://github.com/espressif/arduino-esp32/releases/download/1.0.1-rc1/package_esp32_dev_index.json"). The lastest one is 1.0.1-rc version.
Othewise, if we have used the old link(https://dl.espressif.com/dl/package_esp32_index.json), we need to update esp32 board support by "Board Manager" of Arduino IDE
- A: How to get the lastest json file?
- Q: According to this link: https://github.com/espressif/arduino-esp32/releases
otherwise, we need update esp32 board through Arduino IDE
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And this is why I recommended the overhaul of the forum to include an FAQ section.
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Your cries are heard. The forum will be getting an overhaul pretty soon. Thanks for your patience
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@m5-docs
I tried this - it starts the installation, but gives a message :
Error downloading https://dl.espressif.com/dl/esptool-2.5.0-windows.zip
java.lang.RuntimeException: java.lang.Exception: Error downloading https://dl.espressif.com/dl/esptool-2.5.0-windows.zip
Until now none of the json links worked for me.
Please help.