Answered
cannot connect to instrument using IVI driver
Since I do not have the actual instrument, I was not able to try it out with one - but I was able to successfully connect using ...

13 years ago | 1

| accepted

Answered
Reading signed data from RS232
You can provide the precision that you want to use with fread. The <http://www.mathworks.com/help/techdoc/ref/serial.fread.html...

13 years ago | 0

Answered
Help request: using Instrument Control toolbox with Ni-Scope and PXI-5122
You can get the correct resource string from either the NISCOPE front panel application that comes with the NISCOPE driver or fr...

13 years ago | 0

Answered
i want to read the serial data using for loop... and want to get a real time data plot
You might also want to consider using an event based read from serial port rather than a while or for loop. If you are getti...

13 years ago | 0

Answered
VXIPNP - Matlab instrument driver
To check that you have the basic setup correct, you might want to follow the <http://www.mathworks.com/products/instrument/demos...

13 years ago | 0

Answered
TMTool/MIDEdit Driver in Simulink
Currently there isn't any way to call a function defined in the driver file from within a Simulink model. You might want to ...

13 years ago | 0

Answered
Message truncation/concatenation in TCP/IP between MATLAB and Swistrack
<http://www.mathworks.com/help/toolbox/instrument/fscanf.html fscanf> reads the data from the object until one of the following ...

13 years ago | 0

| accepted

Answered
Test & Measurement tool (tmtool): calling two or more channels in readwaveform
If you don't mind writing a little MATLAB code, you can open the MATLAB Instrument Driver in midedit tool and add your own, cust...

13 years ago | 1

Answered
Realtime Plotting of RS232 Data Help
Hi, You might want to look at the examples available on MATLAB Central File Exchange: 1. <http://www.mathworks.com/matlabc...

13 years ago | 1

Answered
PROBLEM -> INSTRUMENT CONTROL - R&S CMU 200
Hi Karthik, When using GPIB interface, you might want to make sure that your instrument is configured to use GPIB interface a...

13 years ago | 0

Answered
tmtool doesn't detect Agilent 4339b over GPIB or VISA, can't communicate
Hi Wes, You must configure vendor's VISA utility before those instruments can show up in MATLAB. For NI VISA the utility is c...

13 years ago | 0

Question

Can I use MATLAB to communicate with a Serial Port and/or a Virtual Serial (USB-to-Serial) Port?
Is it possible to communicate with a Serial Port either built-in to my computer or a Virtual Serial Port (USB-to-Serial adaptor)...

13 years ago | 1 answer | 0

Answered
Programming Automated Test Equipment with MATLAB instrument control toolbox
Hi Matt, You should be able to communicate over GPIB using the Instrument Control Toolbox. Once you have the GPIB object cre...

13 years ago | 1

Answered
Reading from serial port
Akash, You might be getting the data slowly. The delay might be caused by _fscanf_ waiting for data to be available. As liste...

13 years ago | 0

Answered
Does serial () detect a virtual COM port
You should be able to get a USB-to-Serial adaptor to show up in MATLAB. Remember to restart MATLAB to see the new port show up. ...

13 years ago | 1

Answered
in-code scanning of com port and acquierement of a stills image
If you are facing problems in getting the Serial Port communication going the way you want, here are some links that might help ...

13 years ago | 0