Example io demo
This is a guide to the io demo C example project included in the EMAC OE SDK.
You want to send some data to ths
This procedure provides an overview of how to open, build and run the io_demo C example project using the Eclipse IDE. foofoofo
Contents
Opening, Building and Uploading the Project Files
1. Open the C/C++ editing perspective.
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2. Open the io demo project files.
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3. Build the io demo project.
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4. Upload the io demo binary to the target machine.
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Description, Usage and Expected Behaviour
This is a demo program illustrating how to access different SOM-150ES carrier board io. To use this program you will need a SOM-150ES carrier board.
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SOM-150ES carrier board
Usage for io_demo
io_demo
Running the program brings up a menu of demos.
i2c menu
Press a,c,i or r to run a demo. Press x to exit.
A/D Demo
File:Io demo terminal session sample 0.png
Count Demo
Refer to the SOM-150ES carrier board surface mount LEDs LD1-LD8 for output.
The board counts from 0 to 15 in binary, reflecting the steps of this operation in the LEDs. When it's finished LD1 and LD6 are lit.
Input to Output Demo
Refer to the SOM-150ES carrier board surface mount LEDs LD1-LD8 for output.
The board lights all 8 LEDs.
Ring Demo
Refer to the SOM-150ES carrier board surface mount LEDs LD1-LD8 for output.
The board lights the LEDs in numeric sequence, 1-8, then repeats; looping until a key is pressed.
