OpenSprinkler Firmware 2.2.1

[meiland]

I have OpenSprinkler 3.0 and would like to update. I downloaded os_221_rev1.bin for this purpose. The update started. The device display now shows “OSAP: OS_622915 … 192.168.4.1.” Now I connect to OSAP: OS_622915 on my PC. OK.
I enter the following in the browser:
http://192.168.4.1/update
The firmware update page opens.
I select the downloaded .bin file.
I generate my OpenSprinkler’s device password using the online MD5 hash generator.
I enter the device password.
A short message appears: “Uploading Please wait.”

The cursor jumps back to the password. No update.

I’ve tried many times.

What should I do?

Thanks.

Frank

[Ray]

Did you check the firmware version displayed when the controller boots up? It may have firmware 2.2.1(1) already.

[Author]

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