Addded Controls for WS2812

shade_controller/config.h

@@ -41,8 +41,16 @@ const int stepPerRev = 4096;
 #define ANALOGBUTTONS_SAMPLING_INTERVAL 10
 
 //Feedback for button presses
-#define ledPin D1
-#define ledBrightness //Not used yet
+#define lightEnable true //Allow control of LED
+#define lightMode 1 //0-PWM 1-FastLED
+#define ledPin D1 //Feedback LED
+
+
+
+
+int ledBrightness = 2; //Not used yet
+
+
 
 //Extra Stuff
 #define alternateFunction false //Enable alternate use of the reset button

shade_controller/functions.h

@@ -25,7 +25,7 @@ void configLoad() {
 Serial.println(savedPosition);
 }
 
-void ledFeedback() {
+void ledFeedbackf() {
 
   if (ledMode == 0) {
     if (ledTimer > millis() - 500) {
@@ -58,7 +58,7 @@ void ledFeedback() {
 
 void ledTurn(int _mode) {
     ledTimer  = millis();
-    ledOn = true;
+    ledFeedback = true;
     ledMode = _mode;
 }
 
@@ -157,3 +157,5 @@ void moveNow() {
     }
   }
 #endif
+
+

shade_controller/shade_controller.ino

@@ -25,6 +25,16 @@
 #include <Ethernet.h>
 #include "config.h"
 
+#include <FastLED.h>
+FASTLED_USING_NAMESPACE
+#define NUM_LEDS 9
+
+#define DATA_PIN    2
+#define LED_TYPE    WS2812
+#define COLOR_ORDER GRB
+
+CRGB leds[NUM_LEDS];
+
 #if cmds
   #include <Cmd.h>
 #endif
@@ -49,9 +59,12 @@ bool moveUp = false;
 int motorPos = 0;
 
 unsigned long ledTimer;
-bool ledOn = false;
+bool ledFeedback = false;
 byte ledMode = 0;
 
+bool lightOn = false;
+bool lightOld = true; 
+
 
 #include "wifi.h"
 #include "functions.h"
@@ -123,8 +136,13 @@ byte ledMode = 0;
   BlynkTimer timer1;
 #endif
 
+
+
 void setup() {
 
+  //FastLED.addLeds<WS2811, 2, GRB>(leds, NUM_LEDS);
+  FastLED.addLeds<LED_TYPE,DATA_PIN,COLOR_ORDER>(leds, NUM_LEDS).setCorrection(TypicalLEDStrip);
+
   pinMode(ledPin,OUTPUT);
   digitalWrite(ledPin,LOW);
   
@@ -172,12 +190,16 @@ void setup() {
   
   
   Serial.print(F("Loaded | Position S|C : ")); Serial.print(savedPosition); Serial.print("|"); Serial.println(stepper.currentPosition());
+
+  FastLED.setBrightness(ledBrightness);
+  FastLED.setDither(1);
 }
 
 
 void loop() {
-  if (ledOn == true) {
-    ledFeedback();
+   
+  if (ledFeedback == true) {
+    ledFeedbackf();
   }
 
   #if cmds
@@ -199,10 +221,29 @@ void loop() {
   stepper.run(); //AccelStepper runs here
   
   moveNow();
+
+  lightControl();
+
+  FastLED.setBrightness(ledBrightness);
+  FastLED.show();
 }
 
 
 
+void lightControl() {
+  
+  if (lightOn == true && lightOld != lightOn) {
+    for (int i = 0;i<NUM_LEDS;i++) {
+      leds[i] = CRGB::White;
+    }
+  }
 
+  if (lightOn == false) {
+    for (int i=0;i<NUM_LEDS;i++) {
+      leds[i].fadeToBlackBy( 32 );
+    }
+  }
+  lightOld = lightOn;
+}
 
 

shade_controller/wifi.h

@@ -21,3 +21,12 @@ BLYNK_WRITE(V13) {
 BLYNK_WRITE(V20) {
   motorPos = param.asInt();
 }
+
+BLYNK_WRITE(V21) {
+  lightOn = param.asInt();
+}
+
+BLYNK_WRITE(V22) {
+  ledBrightness = param.asInt();
+}
+