From 8dcb3b35dd7e8ffc0bbf0aba0060d2811df0be52 Mon Sep 17 00:00:00 2001
From: Daniel Linder <dan@linder.org>
Date: Sun, 8 Oct 2017 22:06:52 -0500
Subject: [PATCH] Move to OneWire to different pin and make it a #define
 variable.  Send temps in Fahrenheit for greater wife acceptance.

---
 SparkThing-Monitor.ino | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/SparkThing-Monitor.ino b/SparkThing-Monitor.ino
index 96cdb5c..27843d4 100644
--- a/SparkThing-Monitor.ino
+++ b/SparkThing-Monitor.ino
@@ -14,7 +14,8 @@
 // * Ground == Blue
 // * 3V     == Blue/White
 // * Pin 2  == Green
-OneWire  ds(2);  // on pin 2 (a 4.7K resistor is necessary)
+#define DATAPIN 14
+OneWire  ds(DATAPIN);  // a 4.7K resistor is necessary
 
 // Wiring to the Dallas Semiconductor DS18B20 sensors:
 // * Pin 1  == Ground == Blue       +-------+
@@ -123,7 +124,8 @@ void loop(void) {
     Serial.println("################################################");
     lastMillis = millis();
     for ( i = 0; i < MAXPROBES; i++) {
-      Cayenne.celsiusWrite(i, tempsC[i]);
+      //Cayenne.celsiusWrite(i, tempsC[i]);
+      Cayenne.fahrenheitWrite(i, tempsF[i]);
       Serial.print(" Probe "); Serial.print(i);
       Serial.print(" Value "); Serial.print(tempsC[i]); Serial.print("C");
       Serial.print(" or ");    Serial.print(tempsF[i]); Serial.print("F");