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Remove brightness adjustment

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suchmememanyskill
2025-01-18 01:41:32 +01:00
parent ebd618b481
commit 6b39cbaf9d
1 changed files with 8 additions and 6 deletions
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14
CYD-Klipper/src/core/device/ESP32-CROWPANEL-35C.cpp
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@@ -1,5 +1,6 @@
// Adapted from https://github.com/OzInFl/Elecrow-3.5-RGB-TFT-SQUARELINE-EXAMPLE // Adapted from https://github.com/OzInFl/Elecrow-3.5-RGB-TFT-SQUARELINE-EXAMPLE
#define CYD_SCREEN_DRIVER_ESP32_CROWPANEL_35C
#ifdef CYD_SCREEN_DRIVER_ESP32_CROWPANEL_35C #ifdef CYD_SCREEN_DRIVER_ESP32_CROWPANEL_35C
#include "../screen_driver.h" #include "../screen_driver.h"
#include "lvgl.h" #include "lvgl.h"
@@ -68,7 +69,7 @@ public:
panel_cfg.dummy_read_pixel = 8; panel_cfg.dummy_read_pixel = 8;
panel_cfg.dummy_read_bits = 1; panel_cfg.dummy_read_bits = 1;
panel_cfg.readable = true; panel_cfg.readable = true;
panel_cfg.invert = false; panel_cfg.invert = global_config.printer_config[global_config.printer_index].invert_colors ? true : false;
panel_cfg.rgb_order = false; panel_cfg.rgb_order = false;
panel_cfg.dlen_16bit = true; panel_cfg.dlen_16bit = true;
panel_cfg.bus_shared = true; panel_cfg.bus_shared = true;
@@ -101,11 +102,7 @@ LGFX tft;
void screen_setBrightness(unsigned char brightness) void screen_setBrightness(unsigned char brightness)
{ {
// calculate duty, 4095 from 2 ^ 12 - 1 // TODO
uint32_t duty = (4095 / 255) * brightness;
// write duty to LEDC
ledcWrite(0, duty);
} }
void set_invert_display() void set_invert_display()
@@ -151,8 +148,13 @@ void screen_setup()
delay(500); delay(500);
pinMode(LCD_BL, OUTPUT);
digitalWrite(LCD_BL, HIGH);
/*
ledcSetup(0, 5000, 12); ledcSetup(0, 5000, 12);
ledcAttachPin(LCD_BL, 0); ledcAttachPin(LCD_BL, 0);
*/
lv_init(); lv_init();
lv_disp_draw_buf_init(&draw_buf, buf, NULL, CYD_SCREEN_WIDTH_PX * CYD_SCREEN_HEIGHT_PX / 10); lv_disp_draw_buf_init(&draw_buf, buf, NULL, CYD_SCREEN_WIDTH_PX * CYD_SCREEN_HEIGHT_PX / 10);