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resources:tools-software:linux-software:libiio:clients:matlab_simulink [02 Dec 2015 16:38] – [Downloads] Di Puresources:tools-software:linux-software:libiio:clients:matlab_simulink [05 Feb 2021 15:02] (current) – [Next Generation System Objects] Michael Hennerich
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 ====== IIO System Object ====== ====== IIO System Object ======
  
-The **IIO System Object** is based on the [[http://www.mathworks.com/help/comm/gs/what-are-system-objects.html|MATLAB System Objects™]] specification. It is designed to exchange data over Ethernet with an ADI hardware system connected to a FPGA/SoC platform running the ADI Linux distribution. +<note warning>These interfaces are deprecated. Please use the [[:resources:tools-software:transceiver-toolbox|Transceiver Toolbox]] or the [[:resources:tools-software:hsx-toolbox|High Speed Converter Toolbox]]</note> 
 + 
 +The **IIO System Object** is based on the [[mw>/help/matlab/matlab_prog/what-are-system-objects.html|MATLAB System Objects™]] specification. It is designed to exchange data over Ethernet with an ADI hardware system connected to a FPGA/SoC platform running the ADI Linux distribution. 
  
 The **IIO System Object** is available in both MATLAB and Simulink: The **IIO System Object** is available in both MATLAB and Simulink:
   * By calling it from a MATLAB script, it can be used for HIL simulation of [[mw>products/matlab/|MATLAB]] targeting different ADI platforms.    * By calling it from a MATLAB script, it can be used for HIL simulation of [[mw>products/matlab/|MATLAB]] targeting different ADI platforms. 
-  * By incorporating it into a [[http://www.mathworks.com/help/simulink/ug/what-is-matlab-system-block.html|MATLAB System Block]], it can be used for HIL simulation of [[mw>products/simulink/|Simulink]] models targeting different ADI platforms. +  * By incorporating it into a [[mw>help/simulink/ug/what-is-matlab-system-block.html|MATLAB System Block]], it can be used for HIL simulation of [[mw>products/simulink/|Simulink]] models targeting different ADI platforms. 
  
 The IIO System Object is built upon the [[/resources/tools-software/linux-software/libiio|libiio library]] and enables a MATLAB or Simulink model to: The IIO System Object is built upon the [[/resources/tools-software/linux-software/libiio|libiio library]] and enables a MATLAB or Simulink model to:
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 The configuration file for a device has the .cfg extension and the name must match the device name set in the block's configuration dialog. It is a text file containing a set of fields that define the Linux drivers for the target device and the configuration channels that will be exposed by the Simulink block or MATLAB script. Entries in the configuration file can be commented by placing //#// at the begining of a line. The following entries can be found in a configuration file: The configuration file for a device has the .cfg extension and the name must match the device name set in the block's configuration dialog. It is a text file containing a set of fields that define the Linux drivers for the target device and the configuration channels that will be exposed by the Simulink block or MATLAB script. Entries in the configuration file can be commented by placing //#// at the begining of a line. The following entries can be found in a configuration file:
-  * **data_in_device** - name of the Linux driver for used for sending data to the device +  * **data_in_device** - name of the Linux driver used for sending data to the device 
-  * **data_out_device** - name of the Linux driver for used for reading data from the device +  * **data_out_device** - name of the Linux driver used for reading data from the device 
-  * **ctrl_device ** - name of the Linux driver for used for controlling and monitoring the device+  * **ctrl_device ** - name of the Linux driver used for controlling and monitoring the device
   * **channel** - defines a control/monitoring channel. A channel is defined by a sequence of parameters as follows //<channel name, channel type, Linux attribute, associated device>//   * **channel** - defines a control/monitoring channel. A channel is defined by a sequence of parameters as follows //<channel name, channel type, Linux attribute, associated device>//
       * //channel name// - represents the name of the channel to be displayed on the corresponding Simulink block port       * //channel name// - represents the name of the channel to be displayed on the corresponding Simulink block port
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     * [[https://github.com/analogdevicesinc/libiio-matlab/blob/master/iio_sys_obj.m|iio_sys_obj.m]] is for Simulink     * [[https://github.com/analogdevicesinc/libiio-matlab/blob/master/iio_sys_obj.m|iio_sys_obj.m]] is for Simulink
     * [[https://github.com/analogdevicesinc/libiio-matlab/blob/master/iio_sys_obj_matlab.m|iio_sys_obj_matab.m]] is for MATLAB     * [[https://github.com/analogdevicesinc/libiio-matlab/blob/master/iio_sys_obj_matlab.m|iio_sys_obj_matab.m]] is for MATLAB
-  * [[https://github.com/analogdevicesinc/mathworks_tools/tree/2015_R1/hil_models|Example models]]+  * [[https://github.com/analogdevicesinc/mathworks_tools/tree/master/hil_models|Example models]]
 </WRAP> </WRAP>
  
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 Target side: Target side:
-  - Get the latest libiio library by following the [[http://wiki.analog.com/resources/tools-software/linux-software/libiio#how_to_build_it|instructions]]. +  - Get the latest libiio library by following the [[/resources/tools-software/linux-software/libiio#how_to_build_it|instructions]]. 
  
 PC side: PC side:
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     - If used in MATLAB: Assign the IP address of the target to your object.     - If used in MATLAB: Assign the IP address of the target to your object.
     - If used in Simulink: Open the Simulink block and type the IP address of the target in the block. Please note even if the IP address in the System objects property window seems correct, it is a good idea to edit it and click 'Apply' to avoid any caching issues.     - If used in Simulink: Open the Simulink block and type the IP address of the target in the block. Please note even if the IP address in the System objects property window seems correct, it is a good idea to edit it and click 'Apply' to avoid any caching issues.
 +
 +====== Next Generation System Objects ======
 +
 +Starting with MATLAB R2018b, ADI is transitioning to a new system object infrastructure based on collaboration with MathWorks Inc. When installing the [[resources:eval:user-guides:ad-fmcomms2-ebz:software:matlab_bsp|latest board support package]], it also induces documentation.
resources/tools-software/linux-software/libiio/clients/matlab_simulink.1449070716.txt.gz · Last modified: 02 Dec 2015 16:38 by Di Pu

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