qmk_firmware

QMK firmware for my keyboards (Corne, Sweep Ferris) and trackball (Ploopy Adept)
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qp_sh1107.h (2675B)

      1 #pragma once
      2 
      3 #include "gpio.h"
      4 #include "qp_internal.h"
      5 
      6 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
      7 // Quantum Painter SH1107 configurables (add to your keyboard's config.h)
      8 
      9 #if defined(QUANTUM_PAINTER_SH1107_SPI_ENABLE) && !defined(SH1107_NUM_SPI_DEVICES)
     10 /**
     11  * @def This controls the maximum number of SPI SH1107 devices that Quantum Painter can communicate with at any one time.
     12  *      Increasing this number allows for multiple displays to be used.
     13  */
     14 #    define SH1107_NUM_SPI_DEVICES 1
     15 #else
     16 #    define SH1107_NUM_SPI_DEVICES 0
     17 #endif
     18 
     19 #if defined(QUANTUM_PAINTER_SH1107_I2C_ENABLE) && !defined(SH1107_NUM_I2C_DEVICES)
     20 /**
     21  * @def This controls the maximum number of I2C SH1107 devices that Quantum Painter can communicate with at any one time.
     22  *      Increasing this number allows for multiple displays to be used.
     23  */
     24 #    define SH1107_NUM_I2C_DEVICES 1
     25 #else
     26 #    define SH1107_NUM_I2C_DEVICES 0
     27 #endif
     28 
     29 #define SH1107_NUM_DEVICES ((SH1107_NUM_SPI_DEVICES) + (SH1107_NUM_I2C_DEVICES))
     30 
     31 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
     32 // Quantum Painter SH1107 device factories
     33 
     34 #ifdef QUANTUM_PAINTER_SH1107_SPI_ENABLE
     35 
     36 /**
     37  * Factory method for an SH1107 SPI LCD device.
     38  *
     39  * @param panel_width[in] the width of the display in pixels (usually 64)
     40  * @param panel_height[in] the height of the display in pixels (usually 128)
     41  * @param chip_select_pin[in] the GPIO pin used for SPI chip select
     42  * @param dc_pin[in] the GPIO pin used for D/C control
     43  * @param reset_pin[in] the GPIO pin used for RST
     44  * @param spi_divisor[in] the SPI divisor to use when communicating with the display
     45  * @param spi_mode[in] the SPI mode to use when communicating with the display
     46  * @return the device handle used with all drawing routines in Quantum Painter
     47  */
     48 painter_device_t qp_sh1107_make_spi_device(uint16_t panel_width, uint16_t panel_height, pin_t chip_select_pin, pin_t dc_pin, pin_t reset_pin, uint16_t spi_divisor, int spi_mode);
     49 
     50 #endif // QUANTUM_PAINTER_SH1107_SPI_ENABLE
     51 
     52 #ifdef QUANTUM_PAINTER_SH1107_I2C_ENABLE
     53 
     54 /**
     55  * Factory method for an SH1107 I2C LCD device.
     56  *
     57  * @param panel_width[in] the width of the display in pixels (usually 64)
     58  * @param panel_height[in] the height of the display in pixels (usually 128)
     59  * @param i2c_address[in] the I2C address to use
     60  * @return the device handle used with all drawing routines in Quantum Painter
     61  */
     62 painter_device_t qp_sh1107_make_i2c_device(uint16_t panel_width, uint16_t panel_height, uint8_t i2c_address);
     63 
     64 #endif // QUANTUM_PAINTER_SH1107_I2C_ENABLE