帮我写一个代码,用 TCS34725传感器测量颜色,然后将颜色用1602液晶屏显示出来
时间: 2023-04-12 14:00:39 浏览: 225
好的,以下是使用 TCS34725 传感器测量颜色并将颜色用 1602 液晶屏显示的代码:
```python
import time
import board
import busio
import adafruit_tcs34725
import adafruit_character_lcd.character_lcd_i2c as character_lcd
# 初始化 I2C 总线和 TCS34725 传感器
i2c = busio.I2C(board.SCL, board.SDA)
sensor = adafruit_tcs34725.TCS34725(i2c)
# 初始化 1602 液晶屏
lcd_columns = 16
lcd_rows = 2
lcd = character_lcd.Character_LCD_I2C(i2c, lcd_columns, lcd_rows)
# 无限循环,不断测量颜色并显示在液晶屏上
while True:
# 读取颜色值
r, g, b, _ = sensor.color_rgb_bytes
# 将 RGB 值转换为十六进制字符串
hex_color = "#{:02x}{:02x}{:02x}".format(r, g, b)
# 在液晶屏上显示颜色值
lcd.clear()
lcd.message = "Color: " + hex_color
# 等待 1 秒
time.sleep(1)
```
希望这个代码可以帮到你!
相关问题
帮我用Arduino写一个代码,用 TCS34725传感器测量颜色,然后将颜色用1602液晶屏显示出来
好的,以下是Arduino代码:
#include <Wire.h>
#include <Adafruit_TCS34725.h>
#include <LiquidCrystal.h>
#define S0 8
#define S1 9
#define S2 10
#define S3 11
#define sensorOut 12
Adafruit_TCS34725 tcs = Adafruit_TCS34725(TCS34725_INTEGRATIONTIME_50MS, TCS34725_GAIN_4X);
LiquidCrystal lcd(7, 6, 5, 4, 3, 2);
void setup() {
pinMode(S0, OUTPUT);
pinMode(S1, OUTPUT);
pinMode(S2, OUTPUT);
pinMode(S3, OUTPUT);
pinMode(sensorOut, INPUT);
tcs.begin();
lcd.begin(16, 2);
lcd.clear();
}
void loop() {
digitalWrite(S2, LOW);
digitalWrite(S3, LOW);
int red = pulseIn(sensorOut, digitalRead(sensorOut) == HIGH ? LOW : HIGH);
digitalWrite(S2, LOW);
digitalWrite(S3, HIGH);
int green = pulseIn(sensorOut, digitalRead(sensorOut) == HIGH ? LOW : HIGH);
digitalWrite(S2, HIGH);
digitalWrite(S3, HIGH);
int blue = pulseIn(sensorOut, digitalRead(sensorOut) == HIGH ? LOW : HIGH);
uint16_t r, g, b, c;
tcs.getRawData(&r, &g, &b, &c);
lcd.setCursor(0, 0);
lcd.print("RGB: ");
lcd.print(red);
lcd.print(",");
lcd.print(green);
lcd.print(",");
lcd.print(blue);
lcd.setCursor(0, 1);
lcd.print("Color: ");
lcd.print(tcs.colorName(tcs.calculateColorTemperature(r, g, b)));
delay(1000);
}
希望这个代码能够帮到你!
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