Ni DAQ error 200106

I am trying to use all four channels of a NI 9775 DAQ but I keep getting error code 200106 when I try to use addAnalogInputChannel() for more than one channel. Here is my code:

s = daq.createSession('ni');                            % Create session
Fs = 5000000;                                           % Sampling freq.
s.Rate = Fs;                                            % Set sampling rate
s.addAnalogInputChannel('cDAQ1Mod1', 0:3, 'Voltage');
%ch0.ADCTimingMode = 'HighSpeed';
%ch0.Name = 'CH_0';
%ch1 = addAnalogInputChannel(s, 'cDAQ1Mod1', 1, 'Voltage');% Initialze chan. 1
%ch1.ADCTimingMode = 'HighResolution';

and here is the error in the command window:

Warning: A channel that does not support on-demand operations was added to the session. On-demand operations using inputSingleScan

and outputSingleScan will be disabled. Only clocked operations using startForeground and startBackground can be done.

Warning: ADCTimingMode property reset to the default value: 'HighResolution'.

Error using XY_DAQ_Test (line 19)

NI Error -200106:

Property must have the same value for all channels on this device.

Property: DAQmx_AI_ADCTimingMode

Corresponding Value: DAQmx_Val_HighResolution

Channel Name: cDAQ1Mod1/ai1

Task Name: _unnamedTask<30D>

Status Code: -200106

So far as I can tell, all the channels are set to the default ADC Timing mode, which is high resolution. I have also tried manually setting the timing mode to high resolution and high speed without success. What am I doing wrong?

[csaba azau]

Dear Alex,

I'm experiencing the same issue as you.

Have you found a work around this problem?

BR, Csaba

Edit : This might work for you too. Edit as admin the file in "C:\Program Files\MATLAB\R2020a\toolbox\daq\daq\+daq\+ni" by adding "NI 9775" as exception that should not taken into account.

[Patrick Barrera]

Hello All,

I am experiencing this issue as well on R2021a (I can't acquire data from multiple channels on a DAQ module). Except for Property, mine says:

Property: DAQmx_AI_Filter_Freq
Corresponding Value:  0.0

The NI DAQ devices I am using are:

• Chassis: NI-cDAQ9189
• Digital DAQ Module: NI-9361
• Analog DAQ Module: NI-9252

I do have the "NI-DAQmx Support from Data Acquisition Toolbox", which supports the Chassis I have (cDAQ9189). And I can indeed communicate with multiple Modules (DAQ cards) simultaneously. But I can't seem to acquire data from multiple Analog Inputs on 1 Module simultaneously or multiple Digital Inputs on 1 Module.

Can someone please help?

[Andre Vieira Pigatto]

Hi Patrick,

I'm running into the same problem, have you found a solution, by any chance?

Thank you!

Best,

Andre.

Answer 1

[Andrei]

As of MATLAB R2020a, the NI 9775 module is not supported and tested yet with Data Acquisition Toolbox. Support is considered for a future release.

Please refer to the hardware support page for NI-DAQmx devices: https://www.mathworks.com/hardware-support/nidaqmx.html

[csaba azau]

Dear all,

Is there any update forseen to get a multichannel acquisition ?

BR

[Andre Vieira Pigatto]

Hi Azau,

I'm running into the same problem, have you found a solution, by any chance?

Thank you!

Best,

Andre.

[ggmmirec]

Hi Andrei,

I have similar issue with NI 9253. My code is:

session1 = daq('ni');
session1.Rate = 50000;
addinput(session1,'cDAQ9189-2163798Mod2','ai0','Current');
addinput(session1,'cDAQ9189-2163798Mod2','ai1','Current');

And the command window responce is:

Error using MultipleDaqTesting

NI Error -200106:

Property must have the same value for all channels on this device.

Property: DAQmx_AI_Filter_Freq

Corresponding Value: 0.0

Channel Name: cDAQ9189-2163798Mod2/ai1

Task Name: _unnamedTask<21>

Status Code: -200106

My NI hardware is not in list you provided. Is it planed to test it and included it to suported devices?

Mirec