lcd_pcd8544.h

Go to the documentation of this file.

/*
    MIT License

    Copyright 2019-2022 (C) Alexey Dynda

    Permission is hereby granted, free of charge, to any person obtaining a copy
    of this software and associated documentation files (the "Software"), to deal
    in the Software without restriction, including without limitation the rights
    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
    copies of the Software, and to permit persons to whom the Software is
    furnished to do so, subject to the following conditions:

    The above copyright notice and this permission notice shall be included in all
    copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    SOFTWARE.
*/
/* !!! THIS FILE IS AUTO GENERATED !!! */
#pragma once

#include "lcd_hal/io.h"
#include "v2/lcd/lcd_common.h"
#include "v2/lcd/base/display.h"

template <typename I> class InterfacePCD8544: public I
{
public:
    template <typename... Args>
    InterfacePCD8544(NanoDisplayBase<InterfacePCD8544<I>> &base, int8_t dc, Args &&... data)
        : I(data...)
        , m_dc(dc)
        , m_base(base)
    {
    }

    void startBlock(lcduint_t x, lcduint_t y, lcduint_t w);

    void nextBlock();

    void endBlock();

    void setDataMode(uint8_t mode);

    void commandStart();

private:
    const int8_t m_dc = -1;                       
    NanoDisplayBase<InterfacePCD8544<I>> &m_base; 
    uint8_t m_width = 0;
    uint8_t m_column = 0;
    uint8_t m_page = 0;
};
template <typename I> class DisplayPCD8544: public NanoDisplayOps<NanoDisplayOps1<I>, I>
{
public:
    DisplayPCD8544(I &intf, int8_t rstPin)
        : NanoDisplayOps<NanoDisplayOps1<I>, I>(intf)
        , m_rstPin(rstPin)
    {
    }

protected:
    int8_t m_rstPin; 

    void beginDisplay();

    void endDisplay();
};

template <typename I> class DisplayPCD8544_84x48: public DisplayPCD8544<I>
{
public:
    DisplayPCD8544_84x48(I &intf, int8_t rstPin)
        : DisplayPCD8544<I>(intf, rstPin)
    {
    }

protected:
    void beginController();

    void endController();
};
class DisplayPCD8544_84x48_SPI: public DisplayPCD8544_84x48<InterfacePCD8544<PlatformSpi>>
{
public:
    explicit DisplayPCD8544_84x48_SPI(int8_t rstPin, const SPlatformSpiConfig &config = {-1, {-1}, -1, 0, -1, -1})
        : DisplayPCD8544_84x48(m_spi, rstPin)
        , m_spi(*this, config.dc,
                SPlatformSpiConfig{
                    config.busId, {config.cs}, config.dc, config.frequency ?: 4000000, config.scl, config.sda})
    {
    }

    void begin() override;

    void end() override;

private:
    InterfacePCD8544<PlatformSpi> m_spi;
};

template <typename I> class DisplayPCD8544_84x48_CustomSPI: public DisplayPCD8544_84x48<InterfacePCD8544<I>>
{
public:
    template <typename... Args>
    DisplayPCD8544_84x48_CustomSPI(int8_t rstPin, int8_t dcPin, Args &&... data)
        : DisplayPCD8544_84x48<InterfacePCD8544<I>>(m_spi, rstPin)
        , m_spi(*this, dcPin, data...)
    {
    }

    void begin() override
    {
        m_spi.begin();
        DisplayPCD8544_84x48<InterfacePCD8544<I>>::beginController();
    }

    void end() override
    {
        DisplayPCD8544_84x48<InterfacePCD8544<I>>::endController();
        m_spi.end();
    }

private:
    InterfacePCD8544<I> m_spi;
};
#include "lcd_pcd8544.inl"