Blynk example
Dependents: Blynk_Example_WIZwiki-W7500
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Diff: WidgetLED.h
- Revision:
- 0:58b20b438383
- Child:
- 7:8879692d4e6c
diff -r 000000000000 -r 58b20b438383 WidgetLED.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/WidgetLED.h Sat May 07 08:02:50 2016 +0000 @@ -0,0 +1,67 @@ +/** + * @file WidgetLED.h + * @author Volodymyr Shymanskyy + * @license This project is released under the MIT License (MIT) + * @copyright Copyright (c) 2015 Volodymyr Shymanskyy + * @date Apr 2015 + * @brief + */ + +#ifndef WidgetLED_h +#define WidgetLED_h + +#include <Blynk/BlynkApi.h> + +class WidgetLED +{ +public: + WidgetLED(uint8_t pin) : mPin(pin) {} + void setVPin(int vPin) { mPin = vPin; } + +#ifdef BLYNK_EXPERIMENTAL + + void setRGB(uint8_t r, uint8_t g, uint8_t b) { + char mem[64] = ""; + BlynkParam cmd(mem, 0, sizeof(mem)); + cmd.add("rgb"); + cmd.add(r); + cmd.add(g); + cmd.add(b); + Blynk.virtualWrite(mPin, cmd); + } + + void setHSV(uint8_t h, uint8_t s, uint8_t v) { + char mem[64] = ""; + BlynkParam cmd(mem, 0, sizeof(mem)); + cmd.add("hsv"); + cmd.add(h); + cmd.add(s); + cmd.add(v); + Blynk.virtualWrite(mPin, cmd); + } + +#endif + + uint8_t getValue() const { + return mValue; + } + + void setValue(uint8_t value) { + mValue = value; + Blynk.virtualWrite(mPin, value); + } + + void on() { + setValue(255); + } + + void off() { + setValue(0); + } + +private: + uint8_t mPin; + uint8_t mValue; +}; + +#endif