Introduction to Microchip-SIMULINK Blocksets and MATLAB Plug-in ...

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dsPIC33fGeneralBlocksetsFacilitate theconfiguration ofvariousperipherals ofdsPIC33f familyfor runtime Code© 2008 Microchip Technology Incorporated. All Rights Reserved. WebSeminar Title Slide 6The picture here shows dsPIC33f General library.You can pull these blocks into your models and configure them as per yourrequirements.Blocks found under this library generally have one or more input/output ports,which have to be connected to appropriate source/sink blocks.E.g.,: UART transmit block has an input port which accepts ‘uint16/int16’ data typeand transmits it on every timer expire event. This timer has to be configured indspic33f Main block.6
Steps to Use MATLAB Plug-In1. Start Plug-InTools>Matlab/Simulink2. Open Simulink ModelMatlab/Simulink>Specify Simulink Model Name3. Open up a ProjectProject->New or Project->Open4. Generate Code and Import filesMatlab/Simulink>Generate Code and ImportFiles5. Build, program, debug© 2008 Microchip Technology Incorporated. All Rights Reserved. WebSeminar Title Slide 7Here is an overview of the steps to use MATLAB Plug-In for MPLAB.1. Select Tools>Matlab/Simulink from the menu.2. Select Matlab/Simulink>Specify Simulink Model Name to specify theSIMULINK model to be opened for code generation.3. Open up a Project, either fresh one or an existing one. The code generated willbe added to this project.4. Click on Generate Code. The plug-in will generate code through RTWembedded coder.5. Click on Import Generated files. The plug-in will include all generated files intothe active project.6. You can edit (if required) and build the code generated. You can program thehex/cof through MPLAB ® IDE. You can also do source-level debugging in thesame way you would do with hand written code.7
Page 1 and 2: Introduction to Microchip-SIMULINKB
Page 3 and 4: Vocabulary• MATLAB/SIMULINK• SI
Page 5: dsPIC33fTargetBlocksetsFacilitate t
Page 9 and 10: 1. Launch MATLAB2. Click on ‘SIMU
Page 11 and 12: Create a new SIMULINK model-2Popula
Page 13 and 14: RTW Settings• Real Time Workshop
Page 15 and 16: RTW Solver Configuration• Select
Page 17 and 18: Code Generation and BuildGenerate c
Page 19 and 20: Building SIMULINK Models Directly
Page 21: Where to Get More Information• Ot

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