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圆角屏幕+netutils_pkg

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james
2024-08-03 01:15:15 +08:00
parent 938611ff84
commit 03a8ff6ec6
6 changed files with 136 additions and 30 deletions
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3
dayandnight/README.md
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@@ -1,2 +1,3 @@
#### LCD 显示温湿度
![LCD温湿度](lcdtemp.jpg)
![LCD温湿度](lcdtemp.jpg)
左上角是（0，0） →x，↓y

60
dayandnight/myproject.c
View File

@@ -44,6 +44,7 @@ float Humi, Temp;
rt_uint16_t ps_data;
float brightness;
int lcd_y;
int int_tmp;
void ath_init(void);
void mqt_init(void);
@@ -113,30 +114,40 @@ static int example_subscribe(void *handle)
}
int plus_lcd_y(int pls)
{
int_tmp = lcd_y;
lcd_y+=pls;
return lcd_y;
return int_tmp;
}
void easy_show_lcd(char *title, float Temp)
{
lcd_show_string(10, plus_lcd_y(24), 24, title);
sprintf(tmp, "%f", Temp);
lcd_show_string(10, plus_lcd_y(32), 32, tmp);
}
void show_lcd()
{
lcd_y = 0;
lcd_show_string(10, plus_lcd_y(10), 24, "Temperature:");
sprintf(tmp, "%f", Temp);
lcd_show_string(10, plus_lcd_y(24), 32, tmp);
lcd_y = 10;
easy_show_lcd("Temperature:", Temp);
easy_show_lcd("Humidity:", Humi);
easy_show_lcd("Brightness:(lux)", brightness);
easy_show_lcd("Ps data:", (float)ps_data);
// lcd_show_string(10, plus_lcd_y(10), 24, "Temperature:");
// sprintf(tmp, "%f", Temp);
// lcd_show_string(10, plus_lcd_y(24), 32, tmp);
lcd_show_string(10, plus_lcd_y(32), 24, "Humidity:");
sprintf(tmp, "%f", Humi);
lcd_show_string(10, plus_lcd_y(24), 32, tmp);
// lcd_show_string(10, plus_lcd_y(32), 24, "Humidity:");
// sprintf(tmp, "%f", Humi);
// lcd_show_string(10, plus_lcd_y(24), 32, tmp);
lcd_show_string(10, plus_lcd_y(32), 24, "Brightness:");
sprintf(tmp, "%f(lux)", brightness);
lcd_show_string(10, plus_lcd_y(24), 32, tmp);
// lcd_show_string(10, plus_lcd_y(32), 24, "Brightness:");
// sprintf(tmp, "%f(lux)", brightness);
// lcd_show_string(10, plus_lcd_y(24), 32, tmp);
}
void make_file()
{
//文件描述符
int fd;
//用只写方式打开文件,如果没有该文件,则创建一个文件
fd = open("/fal/test/Data.txt", O_WRONLY | O_CREAT | O_APPEND); //和原来相比，只是把O_TRUNC参数更改为O_APPEND，即更改为打开后，如果再进行写入，将从文件的末尾位置开始写。
// rt_kprintf("\n%f %f tmp:%s\n",Humi,Temp,String);
@@ -145,18 +156,14 @@ void make_file()
{
//写入文件
write(fd, tmp, sizeof(tmp));
// rt_kprintf("Write done.\n");
//关闭文件
close(fd);
}
else
{
rt_kprintf("File Open Fail.\n");
}
}
return;
}
int cnt = 0;
@@ -167,12 +174,13 @@ void tmp_payload(void)
Temp = aht10_read_temperature(Dev);
brightness = ap3216c_read_ambient_light(dev);
ps_data = ap3216c_read_ps_data(dev);
memset(tmp, 0, sizeof(tmp));
sprintf(tmp, "Temp: %.1f;Humi: %.1f;Count: %d\n", Temp, Humi,++cnt);
// icm20608_get_accel(icm20608_device_t dev, rt_int16_t *accel_x, rt_int16_t *accel_y, rt_int16_t *accel_z)
// memset(tmp, 0, sizeof(tmp));
// sprintf(tmp, "Temp: %.1f;Humi: %.1f;Count: %d\n", Temp, Humi,++cnt);
// rt_kprintf("\n%f %f tmp:%s\n",Humi,Temp,tmp);
make_file();
// make_file();
show_lcd();
sprintf(tmp, "{\"params\":{\"temperature\":%.2f,\"humidity\":%.2f}}", Temp, Humi);
sprintf(tmp, "{\"params\":{\"temperature\":%.2f,\"humidity\":%.2f,,\"LightLux\":%.2f,\"Psdata\":%d}}", Temp, Humi,brightness,ps_data);
return;
}
void test_lcd()
@@ -300,12 +308,20 @@ void mqt_init(void)
}
int ap3_init(void){
const char* i2c_bus_name = "i2c2";
rt_thread_t tid;
dev = ap3216c_init(i2c_bus_name);
return 0;
}
// void i20_init(void)
// {
// const char* i2c_bus_name = "i2c2";
// icm20608_init(i2c_bus_name)
// return 0;
// }
void my_project(void)
{
ath_init();