Search found 7 matches

by Zlatan
Thu Oct 29, 2015 8:51 am
Forum: MATLAB
Topic: Matlab ADC Conversion
Replies: 9
Views: 16449

Re: Matlab ADC Conversion

Hi,

I know what was mentioned before, but I still understand How it is possible to get form:

Hardware ADC 8-Bit -> "Magic" Scaling -> True ADC 16-Bit.

Best regards,
Zlatan
by Zlatan
Tue Oct 27, 2015 4:41 pm
Forum: MATLAB
Topic: Matlab ADC Conversion
Replies: 9
Views: 16449

Re: Matlab ADC Conversion

Thank you for your descriton but this thinks, but I have already done this: function [numSamples, overflow, channelA ] ... = getBlockData_Trigger_AUX(ps6000DeviceObj, startIndex, segmentIndex, ratio, ratioMode) unitHandle = ps6000DeviceObj.DriverData.unitHandle; % Initialise variable for array of li...
by Zlatan
Mon Oct 26, 2015 9:52 am
Forum: MATLAB
Topic: Matlab ADC Conversion
Replies: 9
Views: 16449

Re: Matlab ADC Conversion

Hi, I am using a 64-Bit version of Matlab. The RapidBlockData makes no sense for my application. I want to work with the ADC Values not with the Volt values and single or int16 data type are to large. Are the values real 16 bit values (0 to 2^16 -1) or does the driver just map the 8-Bit values to 16...
by Zlatan
Fri Oct 09, 2015 9:07 am
Forum: MATLAB
Topic: Matlab ADC Conversion
Replies: 9
Views: 16449

Re: Matlab ADC Conversion

I want to run the RunBlock function in a loop with 100000 iteration an for every round i want to store the trace in a Matrix with 100000 rows and X samples. So with 16 Bit my Matrix get to large and i dont need so a high resolution. "The driver scales the values to 16-bit integers" What does this me...
by Zlatan
Thu Oct 08, 2015 9:59 pm
Forum: MATLAB
Topic: Matlab ADC Conversion
Replies: 9
Views: 16449

Matlab ADC Conversion

Hello everyone, I am using a Picoscope 6402c and the Matlab Toolbox. I am little bit confused with the ADC Resolution. In the Datasheets is written that the ADC Resolution is 8 Bit, but the max ADC count is 32512 in Matlab? How is this possilbe? So how can i change the ADC Resolution in Matlab or ho...
by Zlatan
Thu Oct 08, 2015 9:46 pm
Forum: MATLAB
Topic: Matlab Error with PS6402c and Linux
Replies: 2
Views: 4164

Re: Matlab Error with PS6402c and Linux

Thanks
by Zlatan
Thu Oct 01, 2015 4:37 pm
Forum: MATLAB
Topic: Matlab Error with PS6402c and Linux
Replies: 2
Views: 4164

Matlab Error with PS6402c and Linux

Hi, I am using the ps6402c and have no problems to connect my ps6402c with my Ubuntuo 14. 64-Bit Pc and the Pico Software. But when I try the Matlab Toolbox to work with the ps6402 I get an exception that the ps6000_thunk_glnxa64.so and the ps6000Wrap_thunk_glnxa64.so is missing. I must put this fil...