From 745b5dfb81ff1dde9e24116f415592206fa07bd0 Mon Sep 17 00:00:00 2001
From: Ron Evans <ron@hybridgroup.com>
Date: Thu, 18 Apr 2019 19:03:13 +0200
Subject: [PATCH] examples: remove colorlamp example that is better suited for
 the TinyGo Zoo (and already in it)

Signed-off-by: Ron Evans <ron@hybridgroup.com>
---
 src/examples/colorlamp/colorlamp.go | 79 -----------------------------
 1 file changed, 79 deletions(-)
 delete mode 100644 src/examples/colorlamp/colorlamp.go

diff --git a/src/examples/colorlamp/colorlamp.go b/src/examples/colorlamp/colorlamp.go
deleted file mode 100644
index 442d352d..00000000
--- a/src/examples/colorlamp/colorlamp.go
+++ /dev/null
@@ -1,79 +0,0 @@
-// This program runs on an Arduino that has the following four devices connected:
-// - Button connected to D2
-// - Rotary analog dial connected to A0
-// - RGB LED connected to D3, D5, and D6 used as PWM pins
-// - BlinkM I2C RGB LED
-//
-// Pushing the button switches which color is selected.
-// Rotating the dial changes the value for the currently selected color.
-// Changing the color value updates the color displayed on both the
-// PWM-controlled RGB LED and the I2C-controlled BlinkM.
-package main
-
-import (
-	"machine"
-	"time"
-)
-
-const (
-	buttonPin = 2
-	redPin    = 3
-	greenPin  = 5
-	bluePin   = 6
-
-	red   = 0
-	green = 1
-	blue  = 2
-)
-
-func main() {
-	machine.InitADC()
-	machine.InitPWM()
-	machine.I2C0.Configure(machine.I2CConfig{})
-
-	// Init BlinkM
-	machine.I2C0.WriteTo(0x09, []byte("o"))
-
-	button := machine.GPIO{buttonPin}
-	button.Configure(machine.GPIOConfig{Mode: machine.GPIO_INPUT})
-
-	dial := machine.ADC{machine.ADC0}
-	dial.Configure()
-
-	redLED := machine.PWM{redPin}
-	redLED.Configure()
-
-	greenLED := machine.PWM{greenPin}
-	greenLED.Configure()
-
-	blueLED := machine.PWM{bluePin}
-	blueLED.Configure()
-
-	selectedColor := red
-	colors := []uint16{0, 0, 0}
-
-	for {
-		// If we pushed the button, switch active color.
-		if !button.Get() {
-			if selectedColor == blue {
-				selectedColor = red
-			} else {
-				selectedColor++
-			}
-		}
-
-		// Change the intensity for the currently selected color based on the dial setting.
-		colors[selectedColor] = (dial.Get())
-
-		// Update the RGB LED.
-		redLED.Set(colors[red])
-		greenLED.Set(colors[green])
-		blueLED.Set(colors[blue])
-
-		// Update the BlinkM.
-		machine.I2C0.WriteTo(0x09, []byte("n"))
-		machine.I2C0.WriteTo(0x09, []byte{byte(colors[red] >> 8), byte(colors[green] >> 8), byte(colors[blue] >> 8)})
-
-		time.Sleep(time.Millisecond * 100)
-	}
-}