PicoScope5000aExampleStreamingMSO.vi

[Holly]

When running PicoScope5000aExampleRapidBlockBulk.vi

I'm starting to run the Pscioscope 5244D with the Lab VIEW sample program below.
https://github.com/picotech/picosdk-ni- ... er/ps5000a

When a 1MHz sine wave is input
PicoScope5000aExampleRapidBlockBulk.vi
As for, a 1MHz sine wave is normally output as a time waveform.

PicoScope5000aExampleStreamingMSO.vi
As for , the time waveform is about 8 cycles in about 1 s, so the frequency seems too small.

Is there something wrong with the usage or settings of PicoScope5000aExampleStreamingMSO.vi?

[Martyn]

From your picture it looks like you are collecting 1MSamples at 1usec sampling interval which will be one point on each cycle of the 1MHz signal, can you try 5MSamples at 200nsec sampling and see what you get.