how can we run two matlab codes simultaneously in a single file where these two are independent to eadh other??

tic
clc; close all; clear all;  
delete(instrfindall);
s = serial ( 'COM5', 'BaudRate', 115200);
set(s, 'Timeout',60);

s.InputBufferSize =37020;
tic
fopen(s);
%for i=1:20
data=fread(s);
----------------------------------------------------------
s = daq.createSession('ni');
s.addAnalogInputChannel('cDAQ2Mod1', 0, 'Voltage');
s.addAnalogInputChannel('cDAQ2Mod1', 1, 'Voltage');
s.Rate = 2000
s.DurationInSeconds = 60;
[data5,time] = s.startForeground;
toc

[avinash pabbireddy]

Error using distcomp.interactiveclient/start (line 11)
  Found an active interactive session.
  You cannot have multiple interactive sessions open simultaneously.
  To terminate the existing session, use   matlabpool close
i'm getting this error if i'm using parfor or switch case

[avinash pabbireddy]

i want synchronization between both codes

[Walter Roberson]

I see no parfor or switch or matlabpool in your code?

Answer 1

[Walter Roberson]

You might be able to use spmd with two labs, one for the data acquisition and the other for the serial fread(). I do not have enough knowledge of the Parallel Computing Toolbox to be sure that it can be done.