<![CDATA[Test OTA using current firmware.]]>I want to test the over the air updates but want to use an existing firmware bin file before i try to compile my own firmware files.

Are boot/main over-written on firmware upgrades?

]]>https://forum.pycom.io/topic/2656/test-ota-using-current-firmwareRSS for NodeSun, 12 Apr 2026 16:20:28 GMTSat, 17 Feb 2018 06:24:36 GMT60<![CDATA[Reply to Test OTA using current firmware. on Sat, 17 Feb 2018 06:24:36 GMT]]>I want to test the over the air updates but want to use an existing firmware bin file before i try to compile my own firmware files.

Are boot/main over-written on firmware upgrades?

]]>https://forum.pycom.io/post/15928https://forum.pycom.io/post/15928Sat, 17 Feb 2018 06:24:36 GMT<![CDATA[Reply to Test OTA using current firmware. on Sat, 17 Feb 2018 07:04:50 GMT]]>@misterlisty Youj can dowload images, like
https://software.pycom.io/downloads/WiPy-1.15.0.b1.tar.gz
or
https://software.pycom.io/downloads/LoPy-1.16.0.b1.tar.gz
This archives contain a file called appimg.bin, which you have to use for OTA.
The files system is kept during OTA, including boot.py and main.py

]]>https://forum.pycom.io/post/15930https://forum.pycom.io/post/15930Sat, 17 Feb 2018 07:04:50 GMT