PicoScope 7 Software
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inconsistent results between digital and analog on 2204MSO
inconsistent results between digital and analog on 2204MSO
I posted a more detailed post earlier but I don't see it, so hopefully I forgot to press "Submit". Nevertheless, I'll make it shorter.
Measuring a UART pin that is communicating at a known baud of 115200 with analog probe as well as digital pins simultaneously. The analog probe measures roughly consistent with known baud. The digital shows weird drops (those continue elsewhere, such that e.g. the serial protocol decoder thinks the baud rate is ~1Mhz).
What's going on?!
Thanks!
Measuring a UART pin that is communicating at a known baud of 115200 with analog probe as well as digital pins simultaneously. The analog probe measures roughly consistent with known baud. The digital shows weird drops (those continue elsewhere, such that e.g. the serial protocol decoder thinks the baud rate is ~1Mhz).
What's going on?!
Thanks!
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Re: inconsistent results between digital and analog on 2204MSO
I would suggest posting the psdata file associated with this so that we can look at the settings in more detail.
Please note that new members posts appear in a moderator queue which is why you couldn't see it, this prevents our boards being overwhelmed by spam.
Please note that new members posts appear in a moderator queue which is why you couldn't see it, this prevents our boards being overwhelmed by spam.
Martyn
Technical Support Manager
Technical Support Manager