【花雕动手做】ASR语音识别（18）--按键和语音控制彩屏变色
本例实验采用板载三位独立按键，可以搭配实现各种相关的功能。本例实验的SPI彩色液晶1.77寸显示屏（ST7735驱动）
TFT177-SPI，型号为SX177QQVGA，像素128X160TFT，驱动芯片为ST7735S，这是一款支持SPI接口的1.77寸TFT彩屏，可以显示文字、图形、图片等内容，提高用户互动体验度。
【花雕动手做】实验二十三：使用按键和语音控制1.8寸彩屏转换颜色与汉字
实验开源代码
#define ASC2_12
#define ST7735_CS_PIN 9
#define ST7735_CS_GPIO_PIN gpio_pin_1
#define ST7735_DC_PIN 1
#define ST7735_DC_GPIO_PIN gpio_pin_1
#define ST7735_RST_PIN 25
#define ST7735_RST_GPIO_PIN gpio_pin_1
#define ST7735_SCK_PIN 3
#define ST7735_SCK_GPIO_PIN gpio_pin_3
#define ST7735_MOSI_PIN 2
#define ST7735_MOSI_GPIO_PIN gpio_pin_2
#define ST7735S_RGB_GBR_ORDER 0
#include "asr.h"
extern "C"{ void * __dso_handle = 0 ;}
#include "setup.h"
#include "myLib/asr_st7735.h"
#include "myLib/asr_event.h"
uint32_t snid;
void ASR_CODE();
void hardware_init();
SPITFT spi_tft(128, 160);
/*描述该功能...
*/
void ASR_CODE(){
switch (snid) {
case 0:
digitalWrite(21,1);
spi_tft.clear((0xFFFF));
break;
case 1:
spi_tft.clear((0xF800));
spi_tft.set_text_color((0xFFFF),(0xF800));
spi_tft.set_cursor(0,50);
spi_tft.draw_hanzi_32("红色屏幕");
break;
case 2:
spi_tft.clear((0x001F));
spi_tft.set_text_color((0xFFFF),(0x001F));
spi_tft.set_cursor(0,50);
spi_tft.draw_hanzi_32("蓝色屏幕");
break;
case 3:
spi_tft.clear((0x07E0));
spi_tft.set_text_color((0xFFFF),(0x07E0));
spi_tft.set_cursor(0,50);
spi_tft.draw_hanzi_32("绿色屏幕");
break;
}
}
//{ID:250,keyword:"命令词",ASR:"最大音量",ASRTO:"音量调整到最大"}
//{ID:251,keyword:"命令词",ASR:"中等音量",ASRTO:"音量调整到中等"}
//{ID:252,keyword:"命令词",ASR:"最小音量",ASRTO:"音量调整到最小"}
void hardware_init(){
spi_tft.init();
digital_write((21),0);
spi_tft.set_direction(2);
spi_tft.set_text_wrap(true);
spi_tft.set_text_size(12);
spi_tft.set_bg_mode(1);
pinMode(4,input);
setPinFun(4,FIRST_FUNCTION);
pinMode(18,input);
dpmu_set_adio_reuse(PC2,DIGITAL_MODE);
dpmu_set_io_pull(pinToFun,DPMU_IO_PULL_UP);
setPinFun(18,SECOND_FUNCTION);
pinMode(19,input);
dpmu_set_adio_reuse(PC3,DIGITAL_MODE);
dpmu_set_io_pull(pinToFun,DPMU_IO_PULL_UP);
setPinFun(19,SECOND_FUNCTION);
while (1) {
if(!(digitalRead(4))){
digitalWrite(21,1);
spi_tft.clear((0x07E0));
delay(200);
enter_wakeup(5000);
delay(200);
//{ID:500,keyword:"命令词",ASR:"耍接官",ASRTO:"绿色"}
play_audio(500);
}
if(!(digitalRead(19))){
digitalWrite(21,1);
spi_tft.clear((0x001F));
delay(200);
enter_wakeup(5000);
delay(200);
//{ID:501,keyword:"命令词",ASR:"接耍官",ASRTO:"蓝色"}
play_audio(501);
}
if(!(digitalRead(18))){
digitalWrite(21,1);
spi_tft.clear((0xF800));
delay(200);
enter_wakeup(5000);
delay(200);
//{ID:502,keyword:"命令词",ASR:"官耍接",ASRTO:"红色"}
play_audio(502);
}
delay(100);
}
vTaskDelete(NULL);
}
void setup()
{
//{speak:小英-日常,vol:18,speed:10,platform:haohaodada,version:V3}
//{playid:10001,voice:欢迎使用人工智能AI语音助手，用智能管家唤醒我}
//{playid:10002,voice:我退下了，用智能管家唤醒我}
//{ID:0,keyword:"唤醒词",ASR:"智能管家",ASRTO:"我在"}
//{ID:1,keyword:"命令词",ASR:"屏幕红色",ASRTO:"好的，红了"}
//{ID:2,keyword:"命令词",ASR:"屏幕蓝色",ASRTO:"好的，蓝了"}
//{ID:3,keyword:"命令词",ASR:"屏幕绿色",ASRTO:"好的，绿了"}
//{ID:4,keyword:"命令词",ASR:"不错不错",ASRTO:"谢谢鼓励哦"}
xTaskCreate(hardware_init,"hardware_init",256,NULL,100,NULL);
}
训练模型与编译烧录
实验记录视频
https://www.bilibili.com/video/BV1CN4y1s7nb/?share_source=copy_web&vd_source=371a292a55e5ca9be994cbb4a86cc987
https://www.bilibili.com/video/BV1CN4y1s7nb/?share_source=copy_web&vd_source=371a292a55e5ca9be994cbb4a86cc987
页:
[1]