mirror of
https://github.com/dasrecht/deye-firmware.git
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36 lines
1.4 KiB
Markdown
36 lines
1.4 KiB
Markdown
# Deye Microinverter Firmware
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> I don't take any responsibility for any damage caused by this firmware. Use at your own risk.
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> It worked on my inverter, but I can't guarantee it will work on yours.
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If you brick your device that's your problem. ;)
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Installed on a Deye SUN600G3-EU-230 and it worked fine.
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My feeling is that the firmware files and IP info can be released out into the wild as it's not hidden and the fact
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that there is specifically no HTTPS connection used would suggest that the manufacturer does not care about securing those files.
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## Firmware Update Server
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The IP of the firmware update server is `47.254.36.66`.
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It looks like behind this IP is the firmware update Server of Deye. At least I got greeted with an Nginx default page via HTTP.
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## Firmware Update Process
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Based on a few forum entries and the answer from Deyes support the Inverters should auto-update to the latest version
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when being up and running for 30 minutes.
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## URL Structure
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> <http://47.254.36.66/0_D0002_18/MW3_15U_5406_1.471.bin>
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> <http://47.254.36.66/0_D0002_18/MW3_16U_5406_1.53.bin>
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You can use the DIGEST files to verify that those files here are the same as the ones on the server.
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> shasum -c MW3_15U_5406_1.471.bin.DIGEST
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> shasum -c MW3_16U_5406_1.53.bin.DIGEST
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## Call for help
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If you have more information or insights into the firmware update process, alternative URLs or other information let me know.
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