标题: Arduino库有优先级? [打印本页] 作者: 强扭的瓜有多苦 时间: 2024-8-1 15:53 标题: Arduino库有优先级? tft.startWrite()是TFT_eSPI库(已使用)中的代码但报错是exit status 1 class Adafruit_ST7735' has no member named 'startWrite'; did you mean 'spiwrite'?
感觉没有扫描到我引用的TFT_eSPI,一直说Adafruit_ST7735中没有tft.startWrite()
源代码如下,求求各位大神帮帮孩子吧。
//接线方式https://blog.csdn.net/moshanghuaw/article/details/122037124
#include <TFT_eSPI.h>
#include <Adafruit_GFX.h>
#include <Adafruit_ST7735.h>
#include <SD.h>
#include <SPI.h>
// 将像素从BMP转换为TFT格式,按键显示
r = sdbuffer[buffidx++];
g = sdbuffer[buffidx++];
b = sdbuffer[buffidx++];
tft.pushColor(tft.color565(r,g,b));
} // end pixel
} // end scanline
tft.endWrite();
} // end goodBmp
}
}
bmpFile.close();
if(!goodBmp) Serial.println("BMP format not recognized.");
}