Search found 6 matches

by soniya_
Fri Sep 10, 2021 10:41 am
Forum: General Software Discussions
Topic: Advanced Trigger: Logical AND between 2 channels
Replies: 8
Views: 7259

Re: Advanced Trigger: Logical AND between 2 channels

Do you have any more thoughts/suggestions on this?
by soniya_
Tue Sep 07, 2021 11:16 am
Forum: General Software Discussions
Topic: Advanced Trigger: Logical AND between 2 channels
Replies: 8
Views: 7259

Re: Advanced Trigger: Logical AND between 2 channels

Hi Martyn, I implemented the change you suggested however it still returns the PICO_INVALID_TRIGGER_STATES error message. Upon experimenting with this SetTriggerChannelsV2 function, if I pass a triggerConditions array, containing multiple conditions all on the same channel, the function runs. Howeve...
by soniya_
Mon Sep 06, 2021 11:17 am
Forum: General Software Discussions
Topic: Advanced Trigger: Logical AND between 2 channels
Replies: 8
Views: 7259

Re: Advanced Trigger: Logical AND between 2 channels

Thanks for your response. I've set the PS5000A_CONDITION for all other channels with the PS5000A_CONDITION_DONT_CARE flag as per your suggestion, however I still get the same error. I've attached a modified version of the script that produces the error. I noticed that the struct you have mentioned i...
by soniya_
Mon Sep 06, 2021 10:13 am
Forum: General Software Discussions
Topic: Advanced Trigger: Logical AND between 2 channels
Replies: 8
Views: 7259

Re: Advanced Trigger: Logical AND between 2 channels

I've attached the full script (CoincidenceTrigger.py) I'm running and a .psdata file that contains an example of the kind of waveforms I want to trigger. Channel A (blue) are negative pulses from a PMT and channel B (red) are positive pulses from a photodiode. To create the .psdata file, I used Pico...
by soniya_
Sat Sep 04, 2021 8:37 pm
Forum: General Software Discussions
Topic: Logical AND trigger between two channels on ps5000 series
Replies: 0
Views: 10849

Logical AND trigger between two channels on ps5000 series

Dear Sir/Madam, I am trying to configure ps5000aBlockAdvancedTriggerExample.py to enable a LOGICAL AND trigger between Channels A and B, but I am experiencing issues. The aim is to record coincidences between the negative pulses on Channel A and the positive pulses on Channel B that pass certain thr...
by soniya_
Fri Sep 03, 2021 11:06 am
Forum: General Software Discussions
Topic: Advanced Trigger: Logical AND between 2 channels
Replies: 8
Views: 7259

Advanced Trigger: Logical AND between 2 channels

I would like to acquire a block of data from two channels with an advanced trigger described with a Logical AND between the channels, using a PicoScope 5000 series oscilloscope. Channel A is a positive pulse and channel B is a negative pulse. I've been using the ps5000aBlockAdvancedTriggerExample.py...