Flag used library.

[toast/airingbutler.git] / README.md

diff --git a/README.md b/README.md
index 527406b7e9bafa06f70ad8e93be7cca182313be2..361be8fab7ab671d19569af47877b363587b63cf 100644 (file)
--- a/README.md
+++ b/README.md
@@ -5,6 +5,6 @@ MH-Z19b CO2 sensor
 
 * https://github.com/WifWaf/MH-Z19
 * https://en.ovcharov.me/2019/06/10/carbon-dioxide-sensor-mh-z19b-part-1/
 
 * https://github.com/WifWaf/MH-Z19
 * https://en.ovcharov.me/2019/06/10/carbon-dioxide-sensor-mh-z19b-part-1/

-* https://github.com/crisap94/MHZ19
+* Selected [Arduino Library](https://github.com/crisap94/MHZ19)

 * http://ihormelnyk.com/mh-z19_co2_meter
 * [German Blog about how to use MH-Z19B with Arduino](https://www.blikk.it/forum/blog.php?bn=neuemedien_fb&lang=de&id=1575901160)
 * http://ihormelnyk.com/mh-z19_co2_meter
 * [German Blog about how to use MH-Z19B with Arduino](https://www.blikk.it/forum/blog.php?bn=neuemedien_fb&lang=de&id=1575901160)