mirror of
https://github.com/ByteWelder/Tactility.git
synced 2026-02-18 10:53:17 +00:00
144 lines
4.7 KiB
C++
144 lines
4.7 KiB
C++
#include "PwmBacklight.h"
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#include "Tactility/lvgl/LvglSync.h"
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#include "hal/CrowPanelDisplay.h"
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#include "hal/CrowPanelDisplayConstants.h"
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#include "hal/CrowPanelSdCard.h"
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#include <Tactility/hal/Configuration.h>
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#define CROWPANEL_SPI_TRANSFER_SIZE_LIMIT (CROWPANEL_LCD_HORIZONTAL_RESOLUTION * CROWPANEL_LCD_SPI_TRANSFER_HEIGHT * (LV_COLOR_DEPTH / 8))
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using namespace tt::hal;
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bool initBoot() {
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return driver::pwmbacklight::init(GPIO_NUM_38);
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}
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extern const Configuration crowpanel_advance_28 = {
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.initBoot = initBoot,
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.createDisplay = createDisplay,
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.sdcard = createSdCard(),
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.i2c = {
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// There is only 1 (internal for touch, and also serves as "I2C-OUT" port)
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// Note: You could repurpose 1 or more UART interfaces as I2C interfaces
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i2c::Configuration {
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.name = "Main",
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.port = I2C_NUM_0,
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.initMode = i2c::InitMode::ByTactility,
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.isMutable = false,
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.config = (i2c_config_t) {
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.mode = I2C_MODE_MASTER,
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.sda_io_num = GPIO_NUM_15,
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.scl_io_num = GPIO_NUM_16,
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.sda_pullup_en = true,
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.scl_pullup_en = true,
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.master = {
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.clk_speed = 400000
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},
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.clk_flags = 0
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}
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}
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},
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.spi {
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// Display
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spi::Configuration {
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.device = SPI2_HOST,
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.dma = SPI_DMA_DISABLED,
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.config = {
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.mosi_io_num = GPIO_NUM_39,
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.miso_io_num = GPIO_NUM_NC,
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.sclk_io_num = GPIO_NUM_42,
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.quadwp_io_num = GPIO_NUM_NC,
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.quadhd_io_num = GPIO_NUM_NC,
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.data4_io_num = 0,
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.data5_io_num = 0,
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.data6_io_num = 0,
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.data7_io_num = 0,
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.data_io_default_level = false,
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.max_transfer_sz = CROWPANEL_SPI_TRANSFER_SIZE_LIMIT,
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.flags = 0,
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.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
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.intr_flags = 0
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},
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.initMode = spi::InitMode::ByTactility,
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.isMutable = false,
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.lock = tt::lvgl::getSyncLock() // esp_lvgl_port owns the lock for the display
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},
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// SD card
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spi::Configuration {
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.device = SPI3_HOST,
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.dma = SPI_DMA_CH_AUTO,
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.config = {
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.mosi_io_num = GPIO_NUM_6,
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.miso_io_num = GPIO_NUM_4,
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.sclk_io_num = GPIO_NUM_5,
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.quadwp_io_num = GPIO_NUM_NC,
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.quadhd_io_num = GPIO_NUM_NC,
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.data4_io_num = 0,
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.data5_io_num = 0,
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.data6_io_num = 0,
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.data7_io_num = 0,
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.data_io_default_level = false,
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.max_transfer_sz = 32768,
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.flags = 0,
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.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
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.intr_flags = 0
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},
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.initMode = spi::InitMode::ByTactility,
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.isMutable = false,
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.lock = nullptr // No custom lock needed
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}
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},
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.uart {
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// "UART0-IN"
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uart::Configuration {
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.name = "UART0",
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.port = UART_NUM_1,
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.rxPin = GPIO_NUM_44,
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.txPin = GPIO_NUM_43,
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.rtsPin = GPIO_NUM_NC,
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.ctsPin = GPIO_NUM_NC,
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.rxBufferSize = 1024,
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.txBufferSize = 1024,
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.config = {
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.baud_rate = 115200,
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.data_bits = UART_DATA_8_BITS,
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.parity = UART_PARITY_DISABLE,
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.stop_bits = UART_STOP_BITS_1,
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.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
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.rx_flow_ctrl_thresh = 0,
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.source_clk = UART_SCLK_DEFAULT,
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.flags = {
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.allow_pd = 0,
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.backup_before_sleep = 0,
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}
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}
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},
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// "UART1-OUT"
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uart::Configuration {
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.name = "UART1",
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.port = UART_NUM_2,
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.rxPin = GPIO_NUM_18,
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.txPin = GPIO_NUM_17,
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.rtsPin = GPIO_NUM_NC,
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.ctsPin = GPIO_NUM_NC,
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.rxBufferSize = 1024,
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.txBufferSize = 1024,
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.config = {
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.baud_rate = 115200,
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.data_bits = UART_DATA_8_BITS,
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.parity = UART_PARITY_DISABLE,
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.stop_bits = UART_STOP_BITS_1,
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.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
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.rx_flow_ctrl_thresh = 0,
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.source_clk = UART_SCLK_DEFAULT,
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.flags = {
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.allow_pd = 0,
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.backup_before_sleep = 0,
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}
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}
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}
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},
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.gps = {}
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};
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