Volodymyr Shymanskyy / Blynk Featured

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

Committer:
vshymanskyy
Date:
2018-01-26
Revision:
22:e1d3971fd902
Parent:
9:7369ec77a3ea

File content as of revision 22:e1d3971fd902:

/**
 * @file       WidgetLCD.h
 * @author     Volodymyr Shymanskyy
 * @license    This project is released under the MIT License (MIT)
 * @copyright  Copyright (c) 2015 Volodymyr Shymanskyy
 * @date       Mar 2015
 * @brief
 */

#ifndef WidgetLCD_h
#define WidgetLCD_h

#include <Blynk/BlynkWidgetBase.h>

class WidgetLCD
    : public BlynkWidgetBase
{
public:
    WidgetLCD(uint8_t vPin) : BlynkWidgetBase(vPin) {}

    void clear() {
        Blynk.virtualWrite(mPin, "clr");
    }

    template<typename T>
    void print(int x, int y, const T& str) {
        char mem[BLYNK_MAX_SENDBYTES];
        BlynkParam cmd(mem, 0, sizeof(mem));
        cmd.add("p");
        cmd.add(x);
        cmd.add(y);
        cmd.add(str);
        Blynk.virtualWrite(mPin, cmd);
    }

};

#endif