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CYD-JC3248W535C
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-33
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16 files changed

+812
-33
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‎.github/workflows/build-firmware.yml‎

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push:
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branches:
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- main
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- cyd-jc3248w535c
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tags:
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- v*
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pull_request:
@@ -15,39 +16,7 @@ jobs:
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strategy:
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matrix:
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board: [
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{ id: cyd-2432s024c, arch: esp32 },
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{ id: cyd-2432s028r, arch: esp32 },
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{ id: cyd-2432s028rv3, arch: esp32 },
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{ id: cyd-e32r28t, arch: esp32 },
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{ id: cyd-e32r32p, arch: esp32 },
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{ id: cyd-2432s032c, arch: esp32 },
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{ id: cyd-jc2432w328c, arch: esp32 },
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{ id: cyd-8048s043c, arch: esp32s3 },
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{ id: cyd-jc8048w550c, arch: esp32s3 },
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{ id: cyd-4848s040c, arch: esp32s3 },
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{ id: elecrow-crowpanel-advance-28, arch: esp32s3 },
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{ id: elecrow-crowpanel-advance-35, arch: esp32s3 },
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{ id: elecrow-crowpanel-advance-50, arch: esp32s3 },
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{ id: elecrow-crowpanel-basic-28, arch: esp32 },
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{ id: elecrow-crowpanel-basic-35, arch: esp32 },
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{ id: elecrow-crowpanel-basic-50, arch: esp32s3 },
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{ id: lilygo-tdeck, arch: esp32s3 },
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{ id: lilygo-tdongle-s3, arch: esp32s3 },
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{ id: lilygo-tdisplay-s3, arch: esp32s3 },
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{ id: lilygo-tlora-pager, arch: esp32s3 },
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{ id: lilygo-tdisplay, arch: esp32 },
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{ id: m5stack-cardputer, arch: esp32s3 },
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{ id: m5stack-cardputer-adv, arch: esp32s3 },
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{ id: m5stack-core2, arch: esp32 },
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{ id: m5stack-cores3, arch: esp32s3 },
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{ id: m5stack-stickc-plus, arch: esp32 },
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{ id: m5stack-stickc-plus2, arch: esp32 },
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{ id: unphone, arch: esp32s3 },
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{ id: waveshare-s3-touch-lcd-43, arch: esp32s3 },
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{ id: waveshare-s3-touch-lcd-147, arch: esp32s3 },
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{ id: waveshare-s3-touch-lcd-128, arch: esp32s3 },
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{ id: waveshare-s3-lcd-13, arch: esp32s3 },
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{ id: btt-panda-touch, arch: esp32s3 }
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{ id: cyd-jc3248w535c, arch: esp32s3 }
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]
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runs-on: ubuntu-latest
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steps:

‎Boards/cyd-jc3248w535c/CMakeLists.txt‎

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file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
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idf_component_register(
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SRCS ${SOURCE_FILES}
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INCLUDE_DIRS "Source"
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REQUIRES Tactility Axs15231b PwmBacklight driver vfs fatfs
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)

‎Boards/cyd-jc3248w535c/Source/Configuration.cpp‎

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#include "devices/Display.h"
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#include "devices/SdCard.h"
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#include <Tactility/hal/Configuration.h>
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#include <Tactility/lvgl/LvglSync.h>
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#include <PwmBacklight.h>
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using namespace tt::hal;
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#define SPI_TRANSFER_SIZE_LIMIT 320 * 16 / 8
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static DeviceVector createDevices() {
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return {
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createDisplay(),
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createSdCard()
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};
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}
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static bool initBoot() {
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return driver::pwmbacklight::init(GPIO_NUM_1);
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}
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extern const Configuration hardwareConfiguration = {
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.initBoot = initBoot,
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.createDevices = createDevices,
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.i2c = {
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//Touch
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i2c::Configuration {
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.name = "Internal",
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.port = I2C_NUM_0,
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.initMode = i2c::InitMode::ByTactility,
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.isMutable = true,
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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_4,
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.scl_io_num = GPIO_NUM_8,
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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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//P3 (JST SH 1.0)/ P4 (JST SH 1.25) headers - GND 3.3V IO17 IO18
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i2c::Configuration {
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.name = "External",
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.port = I2C_NUM_1,
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.initMode = i2c::InitMode::Disabled,
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.isMutable = true,
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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_17,
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.scl_io_num = GPIO_NUM_18,
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.sda_pullup_en = false,
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.scl_pullup_en = false,
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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_CH_AUTO,
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.config = {
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.data0_io_num = GPIO_NUM_21,
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.data1_io_num = GPIO_NUM_48,
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.sclk_io_num = GPIO_NUM_47,
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.data2_io_num = GPIO_NUM_40,
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.data3_io_num = GPIO_NUM_39,
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.data4_io_num = -1,
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.data5_io_num = -1,
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.data6_io_num = -1,
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.data7_io_num = -1,
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.data_io_default_level = false,
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.max_transfer_sz = 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()
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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_11,
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.miso_io_num = GPIO_NUM_13,
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.sclk_io_num = GPIO_NUM_12,
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.quadwp_io_num = -1,
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.quadhd_io_num = -1,
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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 = 8192,
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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
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}
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},
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.uart {
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//P1 header, JST SH 1.25, 5V / TXD (43) / RXD (44) / GND
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uart::Configuration {
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.name = "UART0",
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.port = UART_NUM_0,
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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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}
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};

‎Boards/cyd-jc3248w535c/Source/devices/Display.cpp‎

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#include "Display.h"
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#include <PwmBacklight.h>
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#include <Axs15231bDisplay.h>
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#include <Axs15231bTouch.h>
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#define JC3248W535C_LCD_DRAW_BUFFER_SIZE 320 * 480
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static std::shared_ptr<tt::hal::touch::TouchDevice> createTouch() {
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auto configuration = std::make_unique<Axs15231bTouch::Configuration>(
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I2C_NUM_0,
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320,
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480,
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false,
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false,
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false
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);
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return std::make_shared<Axs15231bTouch>(std::move(configuration));
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}
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std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
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auto touch = createTouch();
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auto configuration = std::make_unique<Axs15231bDisplay::Configuration>(
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SPI2_HOST,
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GPIO_NUM_45,
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GPIO_NUM_NC,
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GPIO_NUM_NC,
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GPIO_NUM_38,
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320,
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480,
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touch,
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false,
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false,
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false,
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false,
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JC3248W535C_LCD_DRAW_BUFFER_SIZE
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);
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configuration->backlightDutyFunction = driver::pwmbacklight::setBacklightDuty;
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auto display = std::make_shared<Axs15231bDisplay>(std::move(configuration));
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return std::reinterpret_pointer_cast<tt::hal::display::DisplayDevice>(display);
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}

‎Boards/cyd-jc3248w535c/Source/devices/Display.h‎

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#pragma once
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#include "Tactility/hal/display/DisplayDevice.h"
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std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();

‎Boards/cyd-jc3248w535c/Source/devices/SdCard.cpp‎

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#include "SdCard.h"
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#include <Tactility/lvgl/LvglSync.h>
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#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
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using tt::hal::sdcard::SpiSdCardDevice;
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std::shared_ptr<SdCardDevice> createSdCard() {
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auto configuration = std::make_unique<SpiSdCardDevice::Config>(
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GPIO_NUM_10,
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GPIO_NUM_NC,
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GPIO_NUM_NC,
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GPIO_NUM_NC,
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SdCardDevice::MountBehaviour::AtBoot,
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std::make_shared<tt::Mutex>(),
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std::vector<gpio_num_t>(),
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SPI3_HOST
18+
);
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return std::make_shared<SpiSdCardDevice>(
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std::move(configuration)
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);
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}

‎Boards/cyd-jc3248w535c/Source/devices/SdCard.h‎

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#pragma once
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#include <Tactility/hal/sdcard/SdCardDevice.h>
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using tt::hal::sdcard::SdCardDevice;
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std::shared_ptr<SdCardDevice> createSdCard();
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‎Drivers/Axs15231b/CMakeLists.txt‎

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idf_component_register(
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SRC_DIRS "Source"
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INCLUDE_DIRS "Source"
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REQUIRES Tactility EspLcdCompat esp_lcd_axs15231b driver
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)

‎Drivers/Axs15231b/README.md‎

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# AXS15231B
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A basic ESP32 LVGL driver for AXS15231B displays and touch.

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