Principles of code encapsulation

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Reference no: EM133043692

Assignment

Using SEOS, and the principles of code encapsulation discussed previously, put together a system which does the following:
- The system should read data from three analog channels, with data being read every 0.1 seconds for each channel.
- The joystick should allow the user to select which channel is being displayed.
- When channel 0 is being displayed, '0' should appear on the seven segment LED, and the ADC reading (scaled) should be displayed as a bar chart on the sixteen PCA9532 LEDs. Similarly for channels 1 and 2.
- If the ADC reading for the current channel is below 1000 the RGB LED should be blue, if it is above 3000 the LED should be red, and if it is within the 1000-3000 range it should be green.

A few notes:
- "Using SEOS" is in the instructions. If you don't use SEOS, you will not get a pass mark for this assignment.

- SEOS means splitting tasks up. I would expect to see these tasks, or something similar:
o Either one or three tasks for the ADC readings.
o A task to check the joystick.
o A task to display on the PCA9532 LEDs.
o A task to display on the seven segment display.
o A task to display on the RGB LED.

Reference no: EM133043692

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