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Program LED screen #4

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swarner1033 opened this issue Sep 2, 2021 · 3 comments

Owner

swarner1033 commented Sep 2, 2021

Show the time being set
Increment and decrement on click
Set button will make numbers flash and allow them to be changed
Will go black after 5 seconds of inactivity in 'display mode'
Pressing any button in 'black mode' will show the current set time
Display 'no time set mode'

Owner Author

swarner1033 commented Sep 2, 2021

https://www.jaycar.com.au/fnd500-lts543r-s505rwb-common-cathode-7-segment-display/p/ZD1855

Owner Author

swarner1033 commented Sep 2, 2021

Draw state diagram

Owner Author

swarner1033 commented Sep 5, 2021

Use lookup tables to get pattern for each number: https://www.instructables.com/Command-Line-Assembly-Language-Programming-for-Ard-3/

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