diff --git a/arduino/node-code/node-code-final.ino b/arduino/node-code/node-code-final.ino index f20a4a0..18d2005 100644 --- a/arduino/node-code/node-code-final.ino +++ b/arduino/node-code/node-code-final.ino @@ -189,7 +189,8 @@ void setup() { // tell sensors to start reading dht.begin(); - sgp.begin(); + sgp.begin(); + pinMode(MICPIN, INPUT); pinMode(DHTPIN, INPUT);