• Very often embedded systems do not have a keyboard, mouse and screen attached to them but they must live with more rudimentary (and much cheaper) input/output devices. Such a device is the 2-line display we have in our sensor collection. It is highly recommendable to write a shared library for the device because it can be used in many applications (see the nameDisplay, VoltMeter and MeteoStation we had at the Open Day).

    The solutions show how this is done, how the library is tested and how to include in-code documentation in doxygen format.
https://afnog.iotworkshop.africa/do/view/UCC_Course_2018/Exercise9Solutions/hd44780.tar.gz

-- Isaac Armah-Mensah - 2019-12-09

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Topic revision: r1 - 2019-12-09 - IsaacArmahMensah
 
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