Hi Hitesh, Can you clarify "the Number of the Sample" from your post please? Essentially I have 2 inputs connected to the digitizer. The signal comes alternatively from either A or B, and I want to make sure that when a trigger occurs from signal A (B) , it is actually the case so that I can pull th...

With a 4227 set on logical triggering "Trigger on Input A or Input B" , does the driver return which input has received the trigger? I need to know which input was triggered to process my data accordingly. Processing will depend whether the signal was coming in from Input A or Input B.
Thx.
Laurent

Yes it works well. I now have tried and all is fine.
L.

Hi, I am working with a 4227, and LabVIEW performing Rapid Block Acquisition. I need to acquire a predefined number of captures, let's say 100, and average the resulting 100 segments. However, sometimes the incoming signal may change so that a trigger is not detected leading the digitizer to perform...

Thx Ziko . I had missed it on the specs. So presumably it will detect a TTL level change.
L.

What type of trigger can the EXT input work with on a 4227 ? TTL (0-5V) digitial inputs? analog?
Thx.
Laurent

There has been a few posts already asking for ETS LabVIEW examples. I was wondering when this would become available, as I am trying to get ETS running under LabVIEW as well, but the documentation is rather slim on this topics.
Thx.
L.

What seemed to be the problem was the fact that I am using a LabVIEW ring or enum to pass data to the Info parameter. Even though the ring or enum is set to the right data type, it still creates occasional problem when passing the paramter. If the iteration counter, or a straight number as opposed t...

Hi, I am using a 4227 on XP, SDK r10.1.0.17 . I want to install the kernel driver on my PC but the information is not clear at all. In Picopp folder, USBReadme.txt suggests to copy picopp.inf and picopp.sys in the right place. Under winusb\x86, DPIsnt.exe is supposed to do the install, but after run...

Hi,
I was looking for the max altitude at which a 4227 digitizer can operate at without arcing issue between the lines of the PCB ? Any idea?
Thx.
Laurent

Hi Chris, The behavior is not consistent. I verified the parameters and they are correct. Of note though, the Info enumerated type expects a U8, not a U16 in the version of the dll I am using. However, there is still a small red dot at the Call Library Function connector in LabVIEW indicating there ...

Has anyone experienced garbled responses from the driver when GetUnitInfo is called? I am using a 4227, and few month ago a 4224 and the same thing happened, somewhat inconsistently. Part of the strings in the response from the dll call appears garbled with funny characters... This is a problem, as ...

Yes in theory it should...
If anyone has hands-on experience with this, any insights are welcome. Thanks.
L

In this context "embedded" refers to the compartimentized version of the Windows OS.

Respectively, "Windows XP Embedded" (XPe) in relation to Win. XP, and "Windows Embedded Standard" in relation to Win. 7.

L.

Has anyone tried to use the latest picoscope drivers for 4000 series on a XP embedded (or Windows 7 Embedded) PC please?
thx.
L.