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Lzw655Lzw655
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Merge branch 'bugfix/fix_board_esp32_s3_touch_lcd_4_3' into 'master'
fix(board): fix GT911 build error for waveshare boards Closes #146 See merge request ae_group/ESP32_Display_Panel!7
2 parents 0e8efec + 2eee5f8 commit 99b2103

22 files changed

+210
-49
lines changed

‎CHANGELOG.md

Lines changed: 4 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,11 +1,14 @@
11
# ChangeLog
22

3-
## v0.2.2 - 2024-12-23
3+
## v0.2.2 - 2025-01-09
44

55
### Bugfixes:
66

77
* fix(lcd): use 'delete[]' instead of 'delete' for C array shared pointer @FranciscoMoya (#142)
8+
* fix(lcd): load vendor config from bus
9+
* fix(board): fix GT911 init error for waveshare boards
810
* fix(Kconfig): fix build error on esp-idf and incorrect descriptions @Cathgao (#133)
11+
* fix(examples): update PlatformIO lib & platform URLs
912

1013
## v0.2.1 - 2024-11-14
1114

‎examples/PlatformIO/platformio.ini

Lines changed: 12 additions & 12 deletions
Original file line numberDiff line numberDiff line change
@@ -3,19 +3,19 @@ platform = espressif32
33
board = ESP-LCD
44
framework = arduino
55
platform_packages =
6-
platformio/framework-arduinoespressif32@https://github.com/espressif/arduino-esp32.git
7-
platformio/framework-arduinoespressif32-libs@https://github.com/espressif/esp32-arduino-libs.git#idf-release/v5.1
6+
platformio/framework-arduinoespressif32@https://github.com/espressif/arduino-esp32.git#3.0.3
7+
platformio/framework-arduinoespressif32-libs@https://github.com/esp-arduino-libs/arduino-esp32-sdk.git#high_perf/v3.0.3
88
upload_speed = 921600
99
monitor_speed = 115200
1010
build_flags =
11-
-DBOARD_HAS_PSRAM
12-
-DLV_CONF_INCLUDE_SIMPLE
13-
-DDISABLE_ALL_LIBRARY_WARNINGS
14-
-DARDUINO_USB_CDC_ON_BOOT=1
15-
-DCORE_DEBUG_LEVEL=1
16-
-DLV_LVGL_H_INCLUDE_SIMPLE
17-
-I src
11+
-DBOARD_HAS_PSRAM
12+
-DLV_CONF_INCLUDE_SIMPLE
13+
-DDISABLE_ALL_LIBRARY_WARNINGS
14+
-DARDUINO_USB_CDC_ON_BOOT=1
15+
-DCORE_DEBUG_LEVEL=1
16+
-DLV_LVGL_H_INCLUDE_SIMPLE
17+
-I src
1818
lib_deps =
19-
https://github.com/esp-arduino-libs/ESP32_Display_Panel.git
20-
https://github.com/esp-arduino-libs/ESP32_IO_Expander.git
21-
https://github.com/lvgl/lvgl.git#release/v8.3
19+
https://github.com/esp-arduino-libs/ESP32_Display_Panel.git
20+
https://github.com/esp-arduino-libs/ESP32_IO_Expander.git#v0.1.0
21+
https://github.com/lvgl/lvgl.git#release/v8.3

‎src/board/waveshare/ESP32_S3_Touch_LCD_4_3.h

Lines changed: 33 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
/*
2-
* SPDX-FileCopyrightText: 2023-2024 Espressif Systems (Shanghai) CO LTD
2+
* SPDX-FileCopyrightText: 2023-2025 Espressif Systems (Shanghai) CO LTD
33
*
44
* SPDX-License-Identifier: Apache-2.0
55
*/
@@ -205,7 +205,7 @@
205205
#define ESP_PANEL_TOUCH_IO_RST (-1)
206206
#define ESP_PANEL_TOUCH_RST_LEVEL (0) // 0: low level, 1: high level
207207
/* IO num of INT pin, set to -1 if not use */
208-
#define ESP_PANEL_TOUCH_IO_INT (-1)
208+
#define ESP_PANEL_TOUCH_IO_INT (4)
209209
#define ESP_PANEL_TOUCH_INT_LEVEL (0) // 0: low level, 1: high level
210210

211211
#endif /* ESP_PANEL_USE_TOUCH */
@@ -242,7 +242,7 @@
242242
* If set to 1, the driver will skip to initialize the corresponding host. Users need to initialize the host in advance.
243243
* It is useful if other devices use the same host. Please ensure that the host is initialized only once.
244244
*/
245-
#define ESP_PANEL_EXPANDER_SKIP_INIT_HOST (1) // 0/1
245+
#define ESP_PANEL_EXPANDER_SKIP_INIT_HOST (0) // 0/1
246246
/* IO expander parameters */
247247
#define ESP_PANEL_EXPANDER_HOST_ID (0) // Typically set to 0
248248
#define ESP_PANEL_EXPANDER_I2C_ADDRESS (0x20)
@@ -262,9 +262,37 @@
262262
// #define ESP_PANEL_BEGIN_START_FUNCTION( panel )
263263
// #define ESP_PANEL_BEGIN_EXPANDER_START_FUNCTION( panel )
264264
// #define ESP_PANEL_BEGIN_EXPANDER_END_FUNCTION( panel )
265-
// #define ESP_PANEL_BEGIN_LCD_START_FUNCTION( panel )
265+
266+
#define ESP_PANEL_BEGIN_LCD_START_FUNCTION( panel ) \
267+
{ \
268+
ESP_LOGD(TAG, "Run ESP32_S3_Touch_LCD_4_3 LCD start function"); \
269+
constexpr int LCD_BL = 2; \
270+
constexpr int LCD_RST = 3; \
271+
auto expander = static_cast<ESP_IOExpander_CH422G*>(panel->getExpander()); \
272+
expander->enableAllIO_Output(); \
273+
expander->digitalWrite(LCD_BL, HIGH); \
274+
expander->digitalWrite(LCD_RST, HIGH); \
275+
vTaskDelay(pdMS_TO_TICKS(100)); \
276+
}
277+
266278
// #define ESP_PANEL_BEGIN_LCD_END_FUNCTION( panel )
267-
// #define ESP_PANEL_BEGIN_TOUCH_START_FUNCTION( panel )
279+
280+
#define ESP_PANEL_BEGIN_TOUCH_START_FUNCTION( panel ) \
281+
{ \
282+
ESP_LOGD(TAG, "Run ESP32_S3_Touch_LCD_4_3 touch start function"); \
283+
gpio_num_t touch_int = static_cast<gpio_num_t>(ESP_PANEL_TOUCH_IO_INT); \
284+
gpio_num_t touch_rst = static_cast<gpio_num_t>(1); \
285+
auto expander = static_cast<ESP_IOExpander_CH422G*>(panel->getExpander()); \
286+
gpio_set_direction(touch_int, GPIO_MODE_OUTPUT); \
287+
gpio_set_level(touch_int, 0); \
288+
vTaskDelay(pdMS_TO_TICKS(10)); \
289+
expander->digitalWrite(touch_rst, 0); \
290+
vTaskDelay(pdMS_TO_TICKS(100)); \
291+
expander->digitalWrite(touch_rst, 1); \
292+
vTaskDelay(pdMS_TO_TICKS(200)); \
293+
gpio_reset_pin(touch_int); \
294+
}
295+
268296
// #define ESP_PANEL_BEGIN_TOUCH_END_FUNCTION( panel )
269297
// #define ESP_PANEL_BEGIN_BACKLIGHT_START_FUNCTION( panel )
270298
// #define ESP_PANEL_BEGIN_BACKLIGHT_END_FUNCTION( panel )

‎src/board/waveshare/ESP32_S3_Touch_LCD_4_3_B.h

Lines changed: 31 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -205,7 +205,7 @@
205205
#define ESP_PANEL_TOUCH_IO_RST (-1)
206206
#define ESP_PANEL_TOUCH_RST_LEVEL (0) // 0: low level, 1: high level
207207
/* IO num of INT pin, set to -1 if not use */
208-
#define ESP_PANEL_TOUCH_IO_INT (-1)
208+
#define ESP_PANEL_TOUCH_IO_INT (4)
209209
#define ESP_PANEL_TOUCH_INT_LEVEL (0) // 0: low level, 1: high level
210210

211211
#endif /* ESP_PANEL_USE_TOUCH */
@@ -242,7 +242,7 @@
242242
* If set to 1, the driver will skip to initialize the corresponding host. Users need to initialize the host in advance.
243243
* It is useful if other devices use the same host. Please ensure that the host is initialized only once.
244244
*/
245-
#define ESP_PANEL_EXPANDER_SKIP_INIT_HOST (1) // 0/1
245+
#define ESP_PANEL_EXPANDER_SKIP_INIT_HOST (0) // 0/1
246246
/* IO expander parameters */
247247
#define ESP_PANEL_EXPANDER_HOST_ID (0) // Typically set to 0
248248
#define ESP_PANEL_EXPANDER_I2C_ADDRESS (0x20)
@@ -262,12 +262,35 @@
262262
// #define ESP_PANEL_BEGIN_START_FUNCTION( panel )
263263
// #define ESP_PANEL_BEGIN_EXPANDER_START_FUNCTION( panel )
264264
// #define ESP_PANEL_BEGIN_EXPANDER_END_FUNCTION( panel )
265-
// #define ESP_PANEL_BEGIN_LCD_START_FUNCTION( panel )
265+
266+
#define ESP_PANEL_BEGIN_LCD_START_FUNCTION( panel ) \
267+
{ \
268+
ESP_LOGD(TAG, "Run ESP32_S3_Touch_LCD_4_3_B LCD start function"); \
269+
constexpr int LCD_DSIP = 2; \
270+
constexpr int LCD_RST = 3; \
271+
auto expander = static_cast<ESP_IOExpander_CH422G*>(panel->getExpander()); \
272+
expander->enableAllIO_Output(); \
273+
expander->digitalWrite(LCD_DSIP, HIGH); \
274+
expander->digitalWrite(LCD_RST, HIGH); \
275+
vTaskDelay(pdMS_TO_TICKS(100)); \
276+
}
277+
266278
// #define ESP_PANEL_BEGIN_LCD_END_FUNCTION( panel )
267-
// #define ESP_PANEL_BEGIN_TOUCH_START_FUNCTION( panel )
268-
// #define ESP_PANEL_BEGIN_TOUCH_END_FUNCTION( panel )
269-
// #define ESP_PANEL_BEGIN_BACKLIGHT_START_FUNCTION( panel )
270-
// #define ESP_PANEL_BEGIN_BACKLIGHT_END_FUNCTION( panel )
271-
// #define ESP_PANEL_BEGIN_END_FUNCTION( panel )
279+
280+
#define ESP_PANEL_BEGIN_TOUCH_START_FUNCTION( panel ) \
281+
{ \
282+
ESP_LOGD(TAG, "Run ESP32_S3_Touch_LCD_4_3_B touch start function"); \
283+
gpio_num_t touch_int = static_cast<gpio_num_t>(ESP_PANEL_TOUCH_IO_INT); \
284+
gpio_num_t touch_rst = static_cast<gpio_num_t>(1); \
285+
auto expander = static_cast<ESP_IOExpander_CH422G*>(panel->getExpander()); \
286+
gpio_set_direction(touch_int, GPIO_MODE_OUTPUT); \
287+
gpio_set_level(touch_int, 0); \
288+
vTaskDelay(pdMS_TO_TICKS(10)); \
289+
expander->digitalWrite(touch_rst, 0); \
290+
vTaskDelay(pdMS_TO_TICKS(100)); \
291+
expander->digitalWrite(touch_rst, 1); \
292+
vTaskDelay(pdMS_TO_TICKS(200)); \
293+
gpio_reset_pin(touch_int); \
294+
}
272295

273296
// *INDENT-OFF*

‎src/board/waveshare/ESP32_S3_Touch_LCD_5.h

Lines changed: 32 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -205,7 +205,7 @@
205205
#define ESP_PANEL_TOUCH_IO_RST (-1)
206206
#define ESP_PANEL_TOUCH_RST_LEVEL (0) // 0: low level, 1: high level
207207
/* IO num of INT pin, set to -1 if not use */
208-
#define ESP_PANEL_TOUCH_IO_INT (-1)
208+
#define ESP_PANEL_TOUCH_IO_INT (4)
209209
#define ESP_PANEL_TOUCH_INT_LEVEL (0) // 0: low level, 1: high level
210210

211211
#endif /* ESP_PANEL_USE_TOUCH */
@@ -242,7 +242,7 @@
242242
* If set to 1, the driver will skip to initialize the corresponding host. Users need to initialize the host in advance.
243243
* It is useful if other devices use the same host. Please ensure that the host is initialized only once.
244244
*/
245-
#define ESP_PANEL_EXPANDER_SKIP_INIT_HOST (1) // 0/1
245+
#define ESP_PANEL_EXPANDER_SKIP_INIT_HOST (0) // 0/1
246246
/* IO expander parameters */
247247
#define ESP_PANEL_EXPANDER_HOST_ID (0) // Typically set to 0
248248
#define ESP_PANEL_EXPANDER_I2C_ADDRESS (0x20)
@@ -262,9 +262,37 @@
262262
// #define ESP_PANEL_BEGIN_START_FUNCTION( panel )
263263
// #define ESP_PANEL_BEGIN_EXPANDER_START_FUNCTION( panel )
264264
// #define ESP_PANEL_BEGIN_EXPANDER_END_FUNCTION( panel )
265-
// #define ESP_PANEL_BEGIN_LCD_START_FUNCTION( panel )
265+
266+
#define ESP_PANEL_BEGIN_LCD_START_FUNCTION( panel ) \
267+
{ \
268+
ESP_LOGD(TAG, "Run ESP32_S3_Touch_LCD_5 LCD start function"); \
269+
constexpr int LCD_DSIP = 2; \
270+
constexpr int LCD_RST = 3; \
271+
auto expander = static_cast<ESP_IOExpander_CH422G*>(panel->getExpander()); \
272+
expander->enableAllIO_Output(); \
273+
expander->digitalWrite(LCD_DSIP, HIGH); \
274+
expander->digitalWrite(LCD_RST, HIGH); \
275+
vTaskDelay(pdMS_TO_TICKS(100)); \
276+
}
277+
266278
// #define ESP_PANEL_BEGIN_LCD_END_FUNCTION( panel )
267-
// #define ESP_PANEL_BEGIN_TOUCH_START_FUNCTION( panel )
279+
280+
#define ESP_PANEL_BEGIN_TOUCH_START_FUNCTION( panel ) \
281+
{ \
282+
ESP_LOGD(TAG, "Run ESP32_S3_Touch_LCD_5 touch start function"); \
283+
gpio_num_t touch_int = static_cast<gpio_num_t>(ESP_PANEL_TOUCH_IO_INT); \
284+
gpio_num_t touch_rst = static_cast<gpio_num_t>(1); \
285+
auto expander = static_cast<ESP_IOExpander_CH422G*>(panel->getExpander()); \
286+
gpio_set_direction(touch_int, GPIO_MODE_OUTPUT); \
287+
gpio_set_level(touch_int, 0); \
288+
vTaskDelay(pdMS_TO_TICKS(10)); \
289+
expander->digitalWrite(touch_rst, 0); \
290+
vTaskDelay(pdMS_TO_TICKS(100)); \
291+
expander->digitalWrite(touch_rst, 1); \
292+
vTaskDelay(pdMS_TO_TICKS(200)); \
293+
gpio_reset_pin(touch_int); \
294+
}
295+
268296
// #define ESP_PANEL_BEGIN_TOUCH_END_FUNCTION( panel )
269297
// #define ESP_PANEL_BEGIN_BACKLIGHT_START_FUNCTION( panel )
270298
// #define ESP_PANEL_BEGIN_BACKLIGHT_END_FUNCTION( panel )

‎src/board/waveshare/ESP32_S3_Touch_LCD_5_B.h

Lines changed: 32 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -205,7 +205,7 @@
205205
#define ESP_PANEL_TOUCH_IO_RST (-1)
206206
#define ESP_PANEL_TOUCH_RST_LEVEL (0) // 0: low level, 1: high level
207207
/* IO num of INT pin, set to -1 if not use */
208-
#define ESP_PANEL_TOUCH_IO_INT (-1)
208+
#define ESP_PANEL_TOUCH_IO_INT (4)
209209
#define ESP_PANEL_TOUCH_INT_LEVEL (0) // 0: low level, 1: high level
210210

211211
#endif /* ESP_PANEL_USE_TOUCH */
@@ -242,7 +242,7 @@
242242
* If set to 1, the driver will skip to initialize the corresponding host. Users need to initialize the host in advance.
243243
* It is useful if other devices use the same host. Please ensure that the host is initialized only once.
244244
*/
245-
#define ESP_PANEL_EXPANDER_SKIP_INIT_HOST (1) // 0/1
245+
#define ESP_PANEL_EXPANDER_SKIP_INIT_HOST (0) // 0/1
246246
/* IO expander parameters */
247247
#define ESP_PANEL_EXPANDER_HOST_ID (0) // Typically set to 0
248248
#define ESP_PANEL_EXPANDER_I2C_ADDRESS (0x20)
@@ -262,9 +262,37 @@
262262
// #define ESP_PANEL_BEGIN_START_FUNCTION( panel )
263263
// #define ESP_PANEL_BEGIN_EXPANDER_START_FUNCTION( panel )
264264
// #define ESP_PANEL_BEGIN_EXPANDER_END_FUNCTION( panel )
265-
// #define ESP_PANEL_BEGIN_LCD_START_FUNCTION( panel )
265+
266+
#define ESP_PANEL_BEGIN_LCD_START_FUNCTION( panel ) \
267+
{ \
268+
ESP_LOGD(TAG, "Run ESP32_S3_Touch_LCD_5_B LCD start function"); \
269+
constexpr int LCD_DSIP = 2; \
270+
constexpr int LCD_RST = 3; \
271+
auto expander = static_cast<ESP_IOExpander_CH422G*>(panel->getExpander()); \
272+
expander->enableAllIO_Output(); \
273+
expander->digitalWrite(LCD_DSIP, HIGH); \
274+
expander->digitalWrite(LCD_RST, HIGH); \
275+
vTaskDelay(pdMS_TO_TICKS(100)); \
276+
}
277+
266278
// #define ESP_PANEL_BEGIN_LCD_END_FUNCTION( panel )
267-
// #define ESP_PANEL_BEGIN_TOUCH_START_FUNCTION( panel )
279+
280+
#define ESP_PANEL_BEGIN_TOUCH_START_FUNCTION( panel ) \
281+
{ \
282+
ESP_LOGD(TAG, "Run ESP32_S3_Touch_LCD_5_B touch start function"); \
283+
gpio_num_t touch_int = static_cast<gpio_num_t>(ESP_PANEL_TOUCH_IO_INT); \
284+
gpio_num_t touch_rst = static_cast<gpio_num_t>(1); \
285+
auto expander = static_cast<ESP_IOExpander_CH422G*>(panel->getExpander()); \
286+
gpio_set_direction(touch_int, GPIO_MODE_OUTPUT); \
287+
gpio_set_level(touch_int, 0); \
288+
vTaskDelay(pdMS_TO_TICKS(10)); \
289+
expander->digitalWrite(touch_rst, 0); \
290+
vTaskDelay(pdMS_TO_TICKS(100)); \
291+
expander->digitalWrite(touch_rst, 1); \
292+
vTaskDelay(pdMS_TO_TICKS(200)); \
293+
gpio_reset_pin(touch_int); \
294+
}
295+
268296
// #define ESP_PANEL_BEGIN_TOUCH_END_FUNCTION( panel )
269297
// #define ESP_PANEL_BEGIN_BACKLIGHT_START_FUNCTION( panel )
270298
// #define ESP_PANEL_BEGIN_BACKLIGHT_END_FUNCTION( panel )

‎src/board/waveshare/ESP32_S3_Touch_LCD_7.h

Lines changed: 32 additions & 11 deletions
Original file line numberDiff line numberDiff line change
@@ -205,7 +205,7 @@
205205
#define ESP_PANEL_TOUCH_IO_RST (-1)
206206
#define ESP_PANEL_TOUCH_RST_LEVEL (0) // 0: low level, 1: high level
207207
/* IO num of INT pin, set to -1 if not use */
208-
#define ESP_PANEL_TOUCH_IO_INT (-1)
208+
#define ESP_PANEL_TOUCH_IO_INT (4)
209209
#define ESP_PANEL_TOUCH_INT_LEVEL (0) // 0: low level, 1: high level
210210

211211
#endif /* ESP_PANEL_USE_TOUCH */
@@ -242,7 +242,7 @@
242242
* If set to 1, the driver will skip to initialize the corresponding host. Users need to initialize the host in advance.
243243
* It is useful if other devices use the same host. Please ensure that the host is initialized only once.
244244
*/
245-
#define ESP_PANEL_EXPANDER_SKIP_INIT_HOST (1) // 0/1
245+
#define ESP_PANEL_EXPANDER_SKIP_INIT_HOST (0) // 0/1
246246
/* IO expander parameters */
247247
#define ESP_PANEL_EXPANDER_HOST_ID (0) // Typically set to 0
248248
#define ESP_PANEL_EXPANDER_I2C_ADDRESS (0x20)
@@ -259,15 +259,36 @@
259259
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
260260
///////////////////////////// Please utilize the following macros to execute any additional code if required. //////////
261261
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
262-
// #define ESP_PANEL_BEGIN_START_FUNCTION( panel )
263-
// #define ESP_PANEL_BEGIN_EXPANDER_START_FUNCTION( panel )
264-
// #define ESP_PANEL_BEGIN_EXPANDER_END_FUNCTION( panel )
265-
// #define ESP_PANEL_BEGIN_LCD_START_FUNCTION( panel )
262+
263+
#define ESP_PANEL_BEGIN_LCD_START_FUNCTION( panel ) \
264+
{ \
265+
ESP_LOGD(TAG, "Run ESP32_S3_Touch_LCD_7 LCD start function"); \
266+
constexpr int LCD_DSIP = 2; \
267+
constexpr int LCD_RST = 3; \
268+
auto expander = static_cast<ESP_IOExpander_CH422G*>(panel->getExpander()); \
269+
expander->enableAllIO_Output(); \
270+
expander->digitalWrite(LCD_DSIP, HIGH); \
271+
expander->digitalWrite(LCD_RST, HIGH); \
272+
vTaskDelay(pdMS_TO_TICKS(100)); \
273+
}
274+
266275
// #define ESP_PANEL_BEGIN_LCD_END_FUNCTION( panel )
267-
// #define ESP_PANEL_BEGIN_TOUCH_START_FUNCTION( panel )
268-
// #define ESP_PANEL_BEGIN_TOUCH_END_FUNCTION( panel )
269-
// #define ESP_PANEL_BEGIN_BACKLIGHT_START_FUNCTION( panel )
270-
// #define ESP_PANEL_BEGIN_BACKLIGHT_END_FUNCTION( panel )
271-
// #define ESP_PANEL_BEGIN_END_FUNCTION( panel )
276+
277+
#define ESP_PANEL_BEGIN_TOUCH_START_FUNCTION( panel ) \
278+
{ \
279+
ESP_LOGD(TAG, "Run ESP32_S3_Touch_LCD_7 touch start function"); \
280+
gpio_num_t touch_int = static_cast<gpio_num_t>(ESP_PANEL_TOUCH_IO_INT); \
281+
gpio_num_t touch_rst = static_cast<gpio_num_t>(1); \
282+
auto expander = static_cast<ESP_IOExpander_CH422G*>(panel->getExpander()); \
283+
gpio_set_direction(touch_int, GPIO_MODE_OUTPUT); \
284+
gpio_set_level(touch_int, 0); \
285+
vTaskDelay(pdMS_TO_TICKS(10)); \
286+
expander->digitalWrite(touch_rst, 0); \
287+
vTaskDelay(pdMS_TO_TICKS(100)); \
288+
expander->digitalWrite(touch_rst, 1); \
289+
vTaskDelay(pdMS_TO_TICKS(200)); \
290+
gpio_reset_pin(touch_int); \
291+
}
292+
272293

273294
// *INDENT-OFF*

‎src/lcd/EK9716B.cpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -64,7 +64,7 @@ bool ESP_PanelLcd_EK9716B::init(void)
6464
ESP_PANEL_CHECK_ERR_RET(gpio_config(&gpio_conf), false, "`Config RST gpio failed");
6565
}
6666

67-
/* Load RGB configurations from bus to vendor configurations */
67+
/* Load configurations from bus to vendor configurations */
6868
ESP_PANEL_CHECK_FALSE_RET(loadVendorConfigFromBus(), false, "Load vendor config from bus failed");
6969

7070
/* Create panel handle */

‎src/lcd/GC9503.cpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -42,7 +42,7 @@ bool ESP_PanelLcd_GC9503::init(void)
4242
{
4343
ESP_PANEL_CHECK_NULL_RET(bus, false, "Invalid bus");
4444

45-
/* Load RGB configurations from bus to vendor configurations */
45+
/* Load configurations from bus to vendor configurations */
4646
ESP_PANEL_CHECK_FALSE_RET(loadVendorConfigFromBus(), false, "Load vendor config from bus failed");
4747

4848
/* Create panel handle */

‎src/lcd/GC9A01.cpp

Lines changed: 3 additions & 0 deletions
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@@ -39,6 +39,9 @@ bool ESP_PanelLcd_GC9A01::init(void)
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{
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ESP_PANEL_CHECK_NULL_RET(bus, false, "Invalid bus");
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/* Load configurations from bus to vendor configurations */
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ESP_PANEL_CHECK_FALSE_RET(loadVendorConfigFromBus(), false, "Load vendor config from bus failed");
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ESP_PANEL_CHECK_ERR_RET(esp_lcd_new_panel_gc9a01(bus->getPanelIO_Handle(), &panel_config, &handle), false, "Create panel failed");
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return true;

‎src/lcd/GC9B71.cpp

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Original file line numberDiff line numberDiff line change
@@ -43,6 +43,9 @@ bool ESP_PanelLcd_GC9B71::init(void)
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{
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ESP_PANEL_CHECK_NULL_RET(bus, false, "Invalid bus");
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/* Load configurations from bus to vendor configurations */
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ESP_PANEL_CHECK_FALSE_RET(loadVendorConfigFromBus(), false, "Load vendor config from bus failed");
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ESP_PANEL_CHECK_ERR_RET(esp_lcd_new_panel_gc9b71(bus->getPanelIO_Handle(), &panel_config, &handle), false, "Create panel failed");
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return true;

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