I ran it from a Raspberry Pi: connecting the wires will be very easy then.
After I sent the command, you will immediately see the data coming in. It takes a while, but when you have the prompt back there is the bin file.
If a null file is created, then it means the script doesn’t get any data. Check the wiring between your machine and the Tuya device. If you can escape the boot process, do so and wait until it’s done. Then, leave the terminal connection and use the python script to extract the filesystem (only one terminal connection can be made at any time).
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