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fix: support SH1106 on bread compact NT26

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Xiaoxia
2026-08-08 08:33:45 +08:00
parent 61111f105f
commit 48142026b5
3 changed files with 59 additions and 43 deletions
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main/boards/bread-compact-nt26/compact_nt26_board.cc
+47 -43
View File
@@ -1,18 +1,22 @@
#include "board.h"
#include "nt26_board.h"
#include "codecs/no_audio_codec.h"
#include "display/oled_display.h"
#include "application.h"
#include "assets/lang_config.h"
#include "board.h"
#include "button.h"
#include "codecs/no_audio_codec.h"
#include "config.h"
#include "display/oled_display.h"
#include "lamp_controller.h"
#include "led/single_led.h"
#include "assets/lang_config.h"
#include "nt26_board.h"
#include <esp_log.h>
#include <driver/i2c_master.h>
#include <esp_lcd_panel_ops.h>
#include <esp_lcd_panel_vendor.h>
#include <esp_log.h>
#ifdef SH1106
#include <esp_lcd_panel_sh1106.h>
#endif
#define TAG "CompactNt26Board"
@@ -36,15 +40,16 @@ private:
.glitch_ignore_cnt = 7,
.intr_priority = 0,
.trans_queue_depth = 0,
.flags = {
.enable_internal_pullup = 1,
},
.flags =
{
.enable_internal_pullup = 1,
},
};
ESP_ERROR_CHECK(i2c_new_master_bus(&bus_config, &display_i2c_bus_));
}
void InitializeSsd1306Display() {
// SSD1306 config
void InitializeOledDisplay() {
// OLED config
esp_lcd_panel_io_i2c_config_t io_config = {
.dev_addr = 0x3C,
.scl_speed_hz = 400 * 1000,
@@ -54,15 +59,16 @@ private:
.lcd_param_bits = 8,
.on_color_trans_done = nullptr,
.user_ctx = nullptr,
.flags = {
.dc_low_on_data = 0,
.disable_control_phase = 0,
},
.flags =
{
.dc_low_on_data = 0,
.disable_control_phase = 0,
},
};
ESP_ERROR_CHECK(esp_lcd_new_panel_io_i2c(display_i2c_bus_, &io_config, &panel_io_));
ESP_LOGI(TAG, "Install SSD1306 driver");
ESP_LOGI(TAG, "Install OLED driver");
esp_lcd_panel_dev_config_t panel_config = {};
panel_config.reset_gpio_num = GPIO_NUM_NC;
panel_config.bits_per_pixel = 1;
@@ -72,8 +78,12 @@ private:
};
panel_config.vendor_config = &ssd1306_config;
#ifdef SH1106
ESP_ERROR_CHECK(esp_lcd_new_panel_sh1106(panel_io_, &panel_config, &panel_));
#else
ESP_ERROR_CHECK(esp_lcd_new_panel_ssd1306(panel_io_, &panel_config, &panel_));
ESP_LOGI(TAG, "SSD1306 driver installed");
#endif
ESP_LOGI(TAG, "OLED driver installed");
// Reset the display
ESP_ERROR_CHECK(esp_lcd_panel_reset(panel_));
@@ -82,25 +92,21 @@ private:
display_ = new NoDisplay();
return;
}
ESP_ERROR_CHECK(esp_lcd_panel_invert_color(panel_, false));
// Set the display to on
ESP_LOGI(TAG, "Turning display on");
ESP_ERROR_CHECK(esp_lcd_panel_disp_on_off(panel_, true));
display_ = new OledDisplay(panel_io_, panel_, DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y);
display_ = new OledDisplay(panel_io_, panel_, DISPLAY_WIDTH, DISPLAY_HEIGHT,
DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y);
}
void InitializeButtons() {
boot_button_.OnClick([]() {
Application::GetInstance().ToggleChatState();
});
boot_button_.OnClick([]() { Application::GetInstance().ToggleChatState(); });
touch_button_.OnPressDown([]() {
Application::GetInstance().StartListening();
});
touch_button_.OnPressUp([]() {
Application::GetInstance().StopListening();
});
touch_button_.OnPressDown([]() { Application::GetInstance().StartListening(); });
touch_button_.OnPressUp([]() { Application::GetInstance().StopListening(); });
volume_up_button_.OnClick([this]() {
auto codec = GetAudioCodec();
@@ -134,20 +140,17 @@ private:
}
// 物联网初始化，添加对 AI 可见设备
void InitializeTools() {
static LampController lamp(LAMP_GPIO);
}
void InitializeTools() { static LampController lamp(LAMP_GPIO); }
public:
CompactNt26Board() :
Nt26Board(NT26_TX_PIN, NT26_RX_PIN, NT26_DTR_PIN, NT26_RI_PIN),
boot_button_(BOOT_BUTTON_GPIO),
touch_button_(TOUCH_BUTTON_GPIO),
volume_up_button_(VOLUME_UP_BUTTON_GPIO),
volume_down_button_(VOLUME_DOWN_BUTTON_GPIO) {
CompactNt26Board()
: Nt26Board(NT26_TX_PIN, NT26_RX_PIN, NT26_DTR_PIN, NT26_RI_PIN),
boot_button_(BOOT_BUTTON_GPIO),
touch_button_(TOUCH_BUTTON_GPIO),
volume_up_button_(VOLUME_UP_BUTTON_GPIO),
volume_down_button_(VOLUME_DOWN_BUTTON_GPIO) {
InitializeDisplayI2c();
InitializeSsd1306Display();
InitializeOledDisplay();
InitializeButtons();
InitializeTools();
}
@@ -165,17 +168,18 @@ public:
virtual AudioCodec* GetAudioCodec() override {
#ifdef AUDIO_I2S_METHOD_SIMPLEX
static NoAudioCodecSimplex audio_codec(AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE,
AUDIO_I2S_SPK_GPIO_BCLK, AUDIO_I2S_SPK_GPIO_LRCK, AUDIO_I2S_SPK_GPIO_DOUT, AUDIO_I2S_MIC_GPIO_SCK, AUDIO_I2S_MIC_GPIO_WS, AUDIO_I2S_MIC_GPIO_DIN);
AUDIO_I2S_SPK_GPIO_BCLK, AUDIO_I2S_SPK_GPIO_LRCK,
AUDIO_I2S_SPK_GPIO_DOUT, AUDIO_I2S_MIC_GPIO_SCK,
AUDIO_I2S_MIC_GPIO_WS, AUDIO_I2S_MIC_GPIO_DIN);
#else
static NoAudioCodecDuplex audio_codec(AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE,
AUDIO_I2S_GPIO_BCLK, AUDIO_I2S_GPIO_WS, AUDIO_I2S_GPIO_DOUT, AUDIO_I2S_GPIO_DIN);
AUDIO_I2S_GPIO_BCLK, AUDIO_I2S_GPIO_WS,
AUDIO_I2S_GPIO_DOUT, AUDIO_I2S_GPIO_DIN);
#endif
return &audio_codec;
}
virtual Display* GetDisplay() override {
return display_;
}
virtual Display* GetDisplay() override { return display_; }
};
DECLARE_BOARD(CompactNt26Board);
main/boards/bread-compact-nt26/config.h
+3
View File
@@ -41,6 +41,9 @@
#define DISPLAY_HEIGHT 32
#elif CONFIG_OLED_SSD1306_128X64
#define DISPLAY_HEIGHT 64
#elif CONFIG_OLED_SH1106_128X64
#define DISPLAY_HEIGHT 64
#define SH1106
#else
#error "OLED display type is not selected"
#endif
scripts/tests/test_build.py
+9
View File
@@ -1062,6 +1062,15 @@ class BuildOptionTests(unittest.TestCase):
).read_text(encoding="utf-8")
self.assertIn("CONFIG_OLED_SH1106_128X64", config_header)
def test_bread_compact_nt26_supports_sh1106(self):
board_dir = ROOT / "main/boards/bread-compact-nt26"
config_header = (board_dir / "config.h").read_text(encoding="utf-8")
board_source = (board_dir / "compact_nt26_board.cc").read_text(
encoding="utf-8"
)
self.assertIn("CONFIG_OLED_SH1106_128X64", config_header)
self.assertIn("esp_lcd_new_panel_sh1106", board_source)
def test_non_default_style_disables_multiline_chat(self):
definitions = [
{