I receive the following error when starting an analog output using a MCC USB-1408fs
MCC: Count must be integer multiple of packet size for Continuous mode
Any suggestions as to what is going on?
The mfile is:
SampFreq = 20; % Hz
Duration = 5; % sec
NSamples = SampFreq*Duration+1;t = [0:1:NSamples-1]'/SampFreq;v = 1+sin(2*pi*t/Duration);ao = analogoutput('mcc',0);addchannel(ao,0);set(ao,'SampleRate',SampFreq);set(ao,'TriggerType','Immediate');putdata(ao, v);start(ao);wait(ao,Duration+2);stop(ao)delete(ao)clear ao
The error is generated by the start(ao) command.
Other information:
MCC Instacal v6.01; matlab 7.4.0 (R2007a); data acq toolbox v2.10; winXP
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