Fixed comment

6 years ago · 5cf5988864
parent 8fd29cb315
commit 5cf5988864
1 changed files with 1 additions and 1 deletions
--- a/examples/MQ-7/MQ-7.ino
+++ b/examples/MQ-7/MQ-7.ino
@ -51,6 +51,6 @@ void loop() {
  //int lecture =  MQ7.readSensor("LPG", true); // Return LPG concentration
  //int lecture =  MQ7.readSensor("CH4", true); // Return CH4 concentration
  //int lecture =  MQ7.readSensor("CO", true); // Return CO concentration
-  //int lecture =  MQ7.readSensor("Alcohol", true); // Return smoke concentration
+  //int lecture =  MQ7.readSensor("Alcohol", true); // Return Alcohol concentration
  delay(400);
 }