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johnwargo / pi-weather-station

Raspberry Pi Sense HAT, Weather Underground station
MIT License
64 stars 25 forks source link

Displaying temperature #1

Closed tjspragg closed 6 years ago

tjspragg commented 6 years ago

Hi!

Thanks for sharing this code - it's really been a huge help! I've been struggling to adapt the code to show two digits that simply display the temperature. Any advice how / where / what to add?

Any advice would be very appreciated! :)

johnwargo commented 6 years ago

Did you look at the article mentioned in the beginning of the project's readme? The readme has this in it:

Note: If you'd like to display one of the measurements on the display instead of the arrows this app uses, take a look at this: http://yaab-arduino.blogspot.co.uk/2016/08/display-two-digits-numbers-on-raspberry.html.

You basically have to make an array of LEDs for each number you want to display, and write the appropriate array to the display depending on what numbers you want to render. It's pretty straightforward.