Ok... not using setsimple trigger, instead using the calls of the respective s function for complex trigger... my problem is solve... my mistake was in my wrong interpretation about the threshold... now i know that the threshold is scaled to 16 bit.

I will write if i found another problem...

Ok my friend, using this example... i your signal is in channel A, and you set trigger by this channel... you obtain always the same error.

ok thank you, i will try and after that i will tell you

Yes you are right, but... for example, in the scale of 20 V i want to see a full package of data only if the signal cross the 16 V. In this case, for me this value of voltage (16 V) means an over voltage, and i want to see what is happen before and after this value. I already prepare a video to show...

Ok... in my application the program say to thePicoScope "capture data in block mode " and as the programming guide say, i am using the steps to configure the channels, after that the trigger condition and direction, so... i was thinking that using this mode for capture, just adjusting the trigger co...

i already solve the problem... now i do not know how to program the trigger condition unique mode to capture...

Hello, I'm developing an application in LabVIEW using the PicoScope 3204 b as an interface for data acquisition, i successfully, using the block mode, i have my first oscilloscope working without complex trigger conditions actives, however i need to do something in order to say at the PicoScope "cap...

hello, if you are tri¡ying to use the chanel A or B calling the function setsimple trigger you will be obtain the error described for you, so you must able the external trigger or if you want to use the same channel for data adquisition and for trigger you need to use the advanced trigger obtion con...

trying to upload the picture

i´m realy zorry, my internet connection is no the best... so i allways have poblems... please be patient, a will try to send again the picture.

Yes you are right, but if you see the programmer guide, there are steps that you need to follows to develelop your application, in comparison whit the example, as you can see into the block diagram first there is a subvi for set channel configuration, hen there is another for the trigger conditions,...

Hello everybody, the last month i started to work whit labview to develop an application to communicate a picoscope 3204b, after to download the SDK example i saw a signal like noise i try using a DC 5 V signal, and in the virtual oscope you can see only the max value in the buffer of the picoscope,...

ok... i´m very happy now, the example is good, so... i´m able to make my own application using labview... thanks a lot.

thanks alot... i will try again, and send you the develop

hello it is me again... there was a problem whit my internet connection but... i´m here now. As i say i have some problem whit my picoscope, i´m trying to establish the communication between labview and the picoscope 3204b, i have had many opportunities to try several time the call of the ps3000.dll...