Search found 6 matches

by den4952
Mon May 23, 2022 4:02 pm
Forum: MATLAB
Topic: Trigger OR for channels A B C
Replies: 0
Views: 319

Trigger OR for channels A B C

Good day. I am using PS 5444D MSO. I want to record in a block mode from channels A B and C simultaneously after appearing the trigger signal on one of these channels (it does not matter on which appeared trigger signal all channels will be recorded after the trigger). The function SetTriggerChannel...
by den4952
Fri Apr 02, 2021 10:51 am
Forum: MATLAB
Topic: Block mode measurements 5444D MSO
Replies: 1
Views: 5445

Block mode measurements 5444D MSO

Good day. I have a question. Using Picoscope software I can reach 250 MS/s in 3 channel mode (5444D MSO). 1 data measurement block will be 0.2s with 50MS for each channel. It means 4ns which will be timebaseIndex = 2. If I am trying to do the same measurements using MATLAB I can reach only 8ns which...
by den4952
Thu Jan 14, 2021 11:36 am
Forum: Getting Started
Topic: Different results using same signal with blok mode recording via MATLAB and via picoscope 6 software
Replies: 0
Views: 4728

Different results using same signal with blok mode recording via MATLAB and via picoscope 6 software

Hi. I use Picoscope 5444D MSO and I ran into a problem with mismatched results when using block mode and Picoscope 6 software. I measured 500kHz ramp signal with 8 bit resolution and 125ms/s in single channel mode. First of all, I thought that errors arise from the bit rate or the sampling frequency...
by den4952
Tue Oct 13, 2020 4:22 pm
Forum: MATLAB
Topic: Block mode 5444D
Replies: 0
Views: 9391

Block mode 5444D

Good day, I have a question. What does mean your datasheet for Picoscope 5444D. In streaming mode maximum sampling rate (SR) is 125MS if 8bit mode. This SR divide between all channels. Ok. But If I want to use Block mode when data collecting in PicoScope and after that transfer to laptop. For this I...
by den4952
Fri Oct 09, 2020 9:31 am
Forum: MATLAB
Topic: Samples and resolution rate problem PS5444D MAtlab
Replies: 3
Views: 7867

Re: Samples and resolution rate problem PS5444D MAtlab

Ok, thank you for your answer. But even if I use SINGLE_Scope, only 1 channel I can reach maximum 40MS/s 8-bit. or 20MS/s with 12 or 14 bit Mode. And I can not understand what is happening, I am using USB3.0 and only one channel. If someone have code to do streaming measurements with maximum 62.5MS/...
by den4952
Wed Oct 07, 2020 3:51 pm
Forum: MATLAB
Topic: Samples and resolution rate problem PS5444D MAtlab
Replies: 3
Views: 7867

Samples and resolution rate problem PS5444D MAtlab

Hello everyone I have 1 small problem with my PicoScope code in MatLab. I Use PS 5444D series. If I use 3 channel mode form datasheet I can receive more than 125MS/s with 14-bit mode. But if I use 3 channel and set 60MS/s and 12-bit rate (because I need to measure 30MHz). Matlab show this error: Err...