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Serial decode on Rigol DHO814

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Bdm222:
I'm finding the serial decode fails if the Channel menu is set for 10x probes. Has anyone else had this problem?

Fungus:

--- Quote from: Bdm222 on September 05, 2024, 12:57:14 am ---I'm finding the serial decode fails if the Channel menu is set for 10x probes. Has anyone else had this problem?

--- End quote ---

Yes, everybody.

There's a new firmware out today. I haven't tried it yet but maybe it fixes it.

Fungus:
Update: This is fixed in the new firmware.

Bdm222:
It looks like the scope does not consider probe scaling when doing the decode. I tend to set the scope to 10x on the probes and in the channel menu. In this configuration a trigger level of 2.5 volts for the decode produces garbage on a 5 volt waveform. But a trigger value of 30 volts for the decode trigger works fine. So, using the "Copy Trig" button will fail.

Bdm222:
Right you are. Firmware 1.03 fixed it.

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