From dcc4063f616c42a2ca9d7a5061d68b4654389c91 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tobias=20Sch=C3=BCrg?= <tobiasschuerg@gmail.com>
Date: Wed, 5 Sep 2018 00:00:31 +0200
Subject: [PATCH] Removed duplicated example.

---
 example/MH-Z19B/MH-Z19B.ino  | 58 ------------------------------------
 examples/MH-Z19B/MH-Z19B.ino | 36 ++++++++++++++--------
 2 files changed, 24 insertions(+), 70 deletions(-)
 delete mode 100644 example/MH-Z19B/MH-Z19B.ino

diff --git a/example/MH-Z19B/MH-Z19B.ino b/example/MH-Z19B/MH-Z19B.ino
deleted file mode 100644
index 80e2143..0000000
--- a/example/MH-Z19B/MH-Z19B.ino
+++ /dev/null
@@ -1,58 +0,0 @@
-
-
-#include <ESP8266WiFi.h>
-#include <SoftwareSerial.h>
-#include "MHZ.h"
-
-// pin for uart reading
-#define CO2_IN 10
-
-// pin for pwm reading
-#define MH_Z19_RX D4  // D7
-#define MH_Z19_TX D0  // D6
-
-MHZ co2(MH_Z19_RX, MH_Z19_TX, CO2_IN, MHZ19B);
-
-void setup() {
-  Serial.begin(9600);
-  pinMode(CO2_IN, INPUT);
-  delay(100);
-  Serial.println("MHZ 19B");
-
-  // enable debug to get addition information
-  // co2.setDebug(true);
-
-  if (co2.isPreHeating()) {
-    Serial.print("Preheating");
-    while (co2.isPreHeating()) {
-      Serial.print(".");
-      delay(5000);
-    }
-    Serial.println();
-  }
-}
-
-void loop() {
-  Serial.print("\n----- Time from start: ");
-  Serial.print(millis() / 1000);
-  Serial.println(" s");
-
-  int ppm_uart = co2.readCO2UART();
-  if (ppm_uart > 0) {
-    Serial.print("PPMuart: ");
-    Serial.print(ppm_uart);
-  }
-
-  int ppm_pwm = co2.readCO2PWM();
-  Serial.print(", PPMpwm: ");
-  Serial.print(ppm_pwm);
-
-  int temperature = co2.getLastTemperature();
-  if (temperature > 0) {
-    Serial.print(", Temperature: ");
-    Serial.println(temperature);
-  }
-
-  Serial.println("\n------------------------------");
-  delay(5000);
-}
diff --git a/examples/MH-Z19B/MH-Z19B.ino b/examples/MH-Z19B/MH-Z19B.ino
index 9a5b7df..80e2143 100644
--- a/examples/MH-Z19B/MH-Z19B.ino
+++ b/examples/MH-Z19B/MH-Z19B.ino
@@ -4,10 +4,12 @@
 #include <SoftwareSerial.h>
 #include "MHZ.h"
 
-#define CO2_IN D2
+// pin for uart reading
+#define CO2_IN 10
 
-#define MH_Z19_RX D7
-#define MH_Z19_TX D6
+// pin for pwm reading
+#define MH_Z19_RX D4  // D7
+#define MH_Z19_TX D0  // D6
 
 MHZ co2(MH_Z19_RX, MH_Z19_TX, CO2_IN, MHZ19B);
 
@@ -17,13 +19,23 @@ void setup() {
   delay(100);
   Serial.println("MHZ 19B");
 
-  co2.setDebug(true);
+  // enable debug to get addition information
+  // co2.setDebug(true);
+
+  if (co2.isPreHeating()) {
+    Serial.print("Preheating");
+    while (co2.isPreHeating()) {
+      Serial.print(".");
+      delay(5000);
+    }
+    Serial.println();
+  }
 }
 
 void loop() {
-  // Serial.print("\n----- Time from start: ");
-  // Serial.print(millis() / 1000);
-  // Serial.println(" s");
+  Serial.print("\n----- Time from start: ");
+  Serial.print(millis() / 1000);
+  Serial.println(" s");
 
   int ppm_uart = co2.readCO2UART();
   if (ppm_uart > 0) {
@@ -31,9 +43,9 @@ void loop() {
     Serial.print(ppm_uart);
   }
 
-  // int ppm_pwm = co2.readCO2PWM();
-  // Serial.print(", PPMpwm: ");
-  // Serial.print(ppm_pwm);
+  int ppm_pwm = co2.readCO2PWM();
+  Serial.print(", PPMpwm: ");
+  Serial.print(ppm_pwm);
 
   int temperature = co2.getLastTemperature();
   if (temperature > 0) {
@@ -41,6 +53,6 @@ void loop() {
     Serial.println(temperature);
   }
 
-  // Serial.println("\n------------------------------");
-  delay(1000);
+  Serial.println("\n------------------------------");
+  delay(5000);
 }