Blynk library for embedded hardware. Works with Arduino, ESP8266, Raspberry Pi, Intel Edison/Galileo, LinkIt ONE, Particle Core/Photon, Energia, ARM mbed, etc. http://www.blynk.cc/
Dependents: Blynk_RBL_BLE_Nano Blynk_MicroBit Blynk_Serial Blynk_RBL_BLE_Nano
WidgetLCD.h@0:58b20b438383, 2016-05-07 (annotated)
- Committer:
- vshymanskyy
- Date:
- Sat May 07 08:02:50 2016 +0000
- Revision:
- 0:58b20b438383
- Child:
- 7:8879692d4e6c
First commit
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
vshymanskyy | 0:58b20b438383 | 1 | /** |
vshymanskyy | 0:58b20b438383 | 2 | * @file WidgetLCD.h |
vshymanskyy | 0:58b20b438383 | 3 | * @author Volodymyr Shymanskyy |
vshymanskyy | 0:58b20b438383 | 4 | * @license This project is released under the MIT License (MIT) |
vshymanskyy | 0:58b20b438383 | 5 | * @copyright Copyright (c) 2015 Volodymyr Shymanskyy |
vshymanskyy | 0:58b20b438383 | 6 | * @date Mar 2015 |
vshymanskyy | 0:58b20b438383 | 7 | * @brief |
vshymanskyy | 0:58b20b438383 | 8 | */ |
vshymanskyy | 0:58b20b438383 | 9 | |
vshymanskyy | 0:58b20b438383 | 10 | #ifndef WidgetLCD_h |
vshymanskyy | 0:58b20b438383 | 11 | #define WidgetLCD_h |
vshymanskyy | 0:58b20b438383 | 12 | |
vshymanskyy | 0:58b20b438383 | 13 | #include <Blynk/BlynkApi.h> |
vshymanskyy | 0:58b20b438383 | 14 | |
vshymanskyy | 0:58b20b438383 | 15 | class WidgetLCD |
vshymanskyy | 0:58b20b438383 | 16 | { |
vshymanskyy | 0:58b20b438383 | 17 | public: |
vshymanskyy | 0:58b20b438383 | 18 | WidgetLCD(uint8_t pin) : mPin(pin) {} |
vshymanskyy | 0:58b20b438383 | 19 | void setVPin(int vPin) { mPin = vPin; } |
vshymanskyy | 0:58b20b438383 | 20 | |
vshymanskyy | 0:58b20b438383 | 21 | void clear() { |
vshymanskyy | 0:58b20b438383 | 22 | Blynk.virtualWrite(mPin, "clr"); |
vshymanskyy | 0:58b20b438383 | 23 | } |
vshymanskyy | 0:58b20b438383 | 24 | |
vshymanskyy | 0:58b20b438383 | 25 | template<typename T> |
vshymanskyy | 0:58b20b438383 | 26 | void print(int x, int y, const T& str) { |
vshymanskyy | 0:58b20b438383 | 27 | char mem[64] = ""; |
vshymanskyy | 0:58b20b438383 | 28 | BlynkParam cmd(mem, 0, sizeof(mem)); |
vshymanskyy | 0:58b20b438383 | 29 | cmd.add("p"); |
vshymanskyy | 0:58b20b438383 | 30 | cmd.add(x); |
vshymanskyy | 0:58b20b438383 | 31 | cmd.add(y); |
vshymanskyy | 0:58b20b438383 | 32 | cmd.add(str); |
vshymanskyy | 0:58b20b438383 | 33 | Blynk.virtualWrite(mPin, cmd); |
vshymanskyy | 0:58b20b438383 | 34 | } |
vshymanskyy | 0:58b20b438383 | 35 | |
vshymanskyy | 0:58b20b438383 | 36 | private: |
vshymanskyy | 0:58b20b438383 | 37 | uint8_t mPin; |
vshymanskyy | 0:58b20b438383 | 38 | }; |
vshymanskyy | 0:58b20b438383 | 39 | |
vshymanskyy | 0:58b20b438383 | 40 | #endif |