# Asking for Assistance :Using SD Wireless and Temperature

**URL:** <https://forum.makecode.com/t/asking-for-assistance-using-sd-wireless-and-temperature/6407>\
**Category:** Arcade\
**Created:** [February 26, 2021, 5:52pm UTC](https://forum.makecode.com/t/asking-for-assistance-using-sd-wireless-and-temperature/6407 "2021-02-26T17:52:19Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![frank\_schmidt](https://avatars.discourse-cdn.com/v4/letter/f/7993a0/32.png) [@frank\_schmidt](https://forum.makecode.com/u/frank_schmidt)\
**Post date:** [February 26, 2021, 5:52pm UTC](https://forum.makecode.com/t/asking-for-assistance-using-sd-wireless-and-temperature/6407/1 "2021-02-26T17:52:20Z")

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This video shows Arcade Meowbit sensing temperature and transmitting a signal to Micro:bit for double digit display; if the temperature is above 15 degrees C. I would like help assigning letters of the alphabet to each degree temp from , I guess 15 to 41 C , so that for each degree sensed Meowbit will send an assigned specific letter and Microbit will display that corresponding temp. degree; also, Meowbit will display the same temp number in double-double size as per the video and code below. Thanks to anyone who would like to help out with the program. Extensions needed are installed.  
video: [https://youtu.be/B3C99wOzEmE](https://youtu.be/B3C99wOzEmE)  
Code: Microbit: [https://makecode.microbit.org/\_8j5Ya3LLKbzx](https://makecode.microbit.org/_8j5Ya3LLKbzx)

Meowbit Arcade : [https://makecode.com/\_ewr1hYK1sLbV](https://makecode.com/_ewr1hYK1sLbV)

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**Author:** ![frank\_schmidt](https://avatars.discourse-cdn.com/v4/letter/f/7993a0/32.png) [@frank\_schmidt](https://forum.makecode.com/u/frank_schmidt)\
**Post date:** [February 28, 2021, 1:58am UTC](https://forum.makecode.com/t/asking-for-assistance-using-sd-wireless-and-temperature/6407/2 "2021-02-28T01:58:48Z")

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Sorry, I made this all more complicated than necessary: Video : [https://www.youtube.com/watch?v=Hsqcsz6ZRxo](https://www.youtube.com/watch?v=Hsqcsz6ZRxo)  
I thought Kittenbot SD Wireless could only transmit one digit at a time, wrong, it can transmit a sensed temperature in 2 numerals and Whaley SansFont can display 0-99 on the Micro:bit screen when received via “radio” from the Arcade Meowbit which also displays the room temperature as a bar graph using ‘status bar’ extension. I display temp as score in Arcade; now to somehow display it as a numeric sprite on the Arcade screen…hum ? Code is in the description of the video.