From 4fe2de25deabcef7023a7c8dcb3c907b09d89ece Mon Sep 17 00:00:00 2001
From: wolfv6 <wolfv6@users.noreply.github.com>
Date: Wed, 13 Jul 2016 17:40:24 -0600
Subject: [PATCH] add StrobePort_PCA9655E to LED_PCA9655E

---
 src/LED_PCA9655E.cpp        | 10 ++--------
 src/LED_PCA9655E.h          | 11 ++++++-----
 src/StrobePort_PCA9655E.cpp |  1 +
 3 files changed, 9 insertions(+), 13 deletions(-)

diff --git a/src/LED_PCA9655E.cpp b/src/LED_PCA9655E.cpp
index d0a15d0..2838783 100644
--- a/src/LED_PCA9655E.cpp
+++ b/src/LED_PCA9655E.cpp
@@ -2,16 +2,10 @@
 
 void LED_PCA9655E::on()
 {
-    Wire.beginTransmission(port.ADDR);
-    Wire.write(outputByteCommand);
-    Wire.write(port.outputVal |= pin);            //set pin high
-    Wire.endTransmission();
+    refPort.write(pin, HIGH);
 }
 
 void LED_PCA9655E::off()
 {
-    Wire.beginTransmission(port.ADDR);
-    Wire.write(outputByteCommand);
-    Wire.write(port.outputVal &= ~pin);           //set pin low
-    Wire.endTransmission();
+    refPort.write(pin, LOW);
 }
diff --git a/src/LED_PCA9655E.h b/src/LED_PCA9655E.h
index 815a274..4034260 100644
--- a/src/LED_PCA9655E.h
+++ b/src/LED_PCA9655E.h
@@ -4,7 +4,7 @@
 #include <inttypes.h>
 #include <Wire.h>
 #include <LED.h>
-#include "IOEPort.h"
+#include <StrobePort_PCA9655E.h>
 
 /* A LED_PCA9655E object is an PCA9655E pin that is connected to an LED indicator light.
 Input/Ouput Direction configuration are set to ouput in StrobePort_PCA9655E.begin() and ReadPort_PCA9655E.begin().
@@ -12,13 +12,14 @@ Input/Ouput Direction configuration are set to ouput in StrobePort_PCA9655E.begi
 class LED_PCA9655E: public LED
 {
     private:
-        IOEPort& port;
-        const uint8_t outputByteCommand;        //General Purpose Input/Ouput register address
+        //IOEPort& port;
+        //const uint8_t outputByteCommand;        //General Purpose Input/Ouput register address
+        StrobePort_PCA9655E& refPort;
         const uint8_t pin;                      //bitwise pin to LED
 
     public:
-        LED_PCA9655E(IOEPort& port, const uint8_t pin)
-            : port(port), outputByteCommand(port.num + 2), pin(pin) {}
+        LED_PCA9655E(StrobePort_PCA9655E& refPort, const uint8_t pin)
+            : refPort(refPort), pin(pin) {}
 
         virtual void on();
         virtual void off();
diff --git a/src/StrobePort_PCA9655E.cpp b/src/StrobePort_PCA9655E.cpp
index 40b800a..072521f 100644
--- a/src/StrobePort_PCA9655E.cpp
+++ b/src/StrobePort_PCA9655E.cpp
@@ -18,6 +18,7 @@ void StrobePort_PCA9655E::begin()
 pin is bitwise, where pin being strobed is 1.
 value is HIGH or LOW.
 Does not reset the other pins because LEDs could be using some of the pins.
+Syntax is similar to Arduino DigitalWrite().
 */
 void StrobePort_PCA9655E::write(const uint8_t pin, const bool value)
 {