Search found 6 matches

by fred
Fri Dec 08, 2017 1:27 pm
Forum: USB PC Data Loggers
Topic: BM_STREAM and trigger
Replies: 5
Views: 2724

Re: BM_STREAM and trigger

Indeed, it works.

It would be a good idea to add a collect_streaming_triggered function in the SDK example

Thanks for the help
by fred
Wed Dec 06, 2017 12:54 pm
Forum: USB PC Data Loggers
Topic: BM_STREAM and trigger
Replies: 5
Views: 2724

Re: BM_STREAM and trigger

Hallo,

Take pl1000Con.c from the sdk examples.

In function collect_block_triggered just replace BM_SINGLE by BM_STREAM.

With BM_SINGLE, pl1000Ready keeps return false until voltage > 1.
With BM_STREAM, it returns after some loops true.
by fred
Tue Dec 05, 2017 3:05 pm
Forum: C and C++
Topic: pl1000SetInterval : sdk example != api description
Replies: 1
Views: 1336

pl1000SetInterval : sdk example != api description

I have a question about the pl1000 SDK : In the examples they are using : status = pl1000SetInterval(g_handle, &usForBlock, nSamplesPerChannel, channels, nChannels); status = pl1000Run(g_handle, nSamples, BM_STREAM); where nSamples = nSamplesperChannel * nChannels However in the API description is w...
by fred
Mon Dec 04, 2017 2:19 pm
Forum: USB PC Data Loggers
Topic: BM_STREAM and trigger
Replies: 5
Views: 2724

BM_STREAM and trigger

Is it possible to use a trigger in combination with BM_STREAM ?
I tried it an pl1000Ready returns immediately ready = true

It works with BM_SINGLE, so a workaround would be to use first BM_SINGLE and wait for the trigger and then continue with BM_STREAM
by fred
Mon Dec 04, 2017 10:21 am
Forum: USB PC Data Loggers
Topic: sampling across multiple channels
Replies: 1
Views: 1333

sampling across multiple channels

I have a question related to sampling across multiple channels, I haven't found anything about this topic. The picolog 1216 is multiplexing the ADC across multiple channels. I use streaming mode. I read that the fastest sample rate is 10 us per sample. If I enter for pl1000SetInverval a block of 100...
by fred
Mon Nov 20, 2017 2:58 pm
Forum: General Software Discussions
Topic: SDK API description in HTML ?
Replies: 1
Views: 1248

SDK API description in HTML ?

I found the API description in the programmer's guide for picolog 1000 series usb data loggers. This is in pdf form. Is the api description also available in html ? This is much easier to work with. I don't find it on the download site and also not in the installation directory.