Search found 4 matches

by JeffLikesC++
Thu May 22, 2014 12:44 am
Forum: USB PC Data Loggers
Topic: usb_tc08_get_temp - what does times_ms_buffer represent?
Replies: 4
Views: 5883

Re: usb_tc08_get_temp - what does times_ms_buffer represent?

I've attached my code. It was built with Visual Studio 2013 and Boost 1.55. Boost 1.55 was only used for converting command line parameters from char[] to actual integers.

My basic question is what do the times reported by usb_tc08_get_temp represent?

Best Regards,

Jeff
by JeffLikesC++
Wed May 14, 2014 9:07 pm
Forum: USB PC Data Loggers
Topic: Streaming mode with the TC-08
Replies: 1
Views: 3102

Streaming mode with the TC-08

The documentation states the following. The unit can buffer up to two sets of readings at once. To avoid loss of readings, make sure that another application on the PC - including the one you are writing - does not prevent the driver from collecting readings for more than three sampling intervals. T...
by JeffLikesC++
Wed May 14, 2014 9:04 pm
Forum: USB PC Data Loggers
Topic: usb_tc08_get_temp - what does times_ms_buffer represent?
Replies: 4
Views: 5883

Re: usb_tc08_get_temp - what does times_ms_buffer represent?

I messed up my array management. The data should have looked more like this. The way I read this is that all channels are sampled at time 0, then all channels are sampled again at 400 milliseconds, and so on. Is this interpretation correct? Min interval is 400 milliseconds. Channel[2][0] = 33.1688 0...
by JeffLikesC++
Wed May 14, 2014 5:21 pm
Forum: USB PC Data Loggers
Topic: usb_tc08_get_temp - what does times_ms_buffer represent?
Replies: 4
Views: 5883

usb_tc08_get_temp - what does times_ms_buffer represent?

I've activated two channels on the TC08. When I dump the temperature and time output from usb_tc08_get_temp I get 16 values for each channel (see below). Is this output telling me that the temperature[1][0] is the value recorded 200 milliseconds after the temperature[0][0]? In the output the first o...