我要评论最近突然想显示汉字，然后翻了一圈发现版本好多，所以就挑了一个合适的。然后我的目的主要是驱动oled0.96寸显示汉字，所以很简单，就是先配置驱动的模型库
const uint8_t oled_f10x16[][40]=
{
0x00,0x00,0x10,0x10,0x12,0xfe,0x90,0x10,0x10,0x7e,0x50,0x50,0x50,0x48,0x48,0x44,
0x44,0x70,0x40,0x00,0x00,0x02,0x02,0x42,0x41,0x3f,0x00,0x00,0x00,0x41,0x7e,0x2a,
0x2a,0x2a,0x2a,0x2a,0x7f,0x00,0x00,0x00,/*"指",0*/
0x00,0x40,0x60,0x50,0x48,0xc6,0x60,0x20,0x10,0x10,0xf0,0x12,0x1c,0x10,0x90,0x70,
0x10,0x18,0x10,0x00,0x00,0x20,0x24,0x26,0x15,0x94,0x52,0x52,0x40,0x20,0x20,0x13,
0x0c,0x1c,0x33,0x20,0x60,0x40,0x00,0x00,/*"纹",1*/
0x00,0x40,0x40,0x40,0x44,0x54,0x54,0x54,0x54,0xd4,0xd4,0x54,0x54,0x54,0x7c,0xc0,
0x40,0x40,0x40,0x00,0x00,0x20,0x20,0x10,0x10,0x13,0x0e,0x48,0x44,0x7f,0x3f,0x02,
0x04,0x0a,0x12,0x31,0x21,0x20,0x20,0x00,/*"录",2*/
0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x04,0xc4,0x78,0x70,0x80,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x40,0x20,0x20,0x10,0x08,0x04,0x03,0x01,0x00,0x00,0x01,
0x03,0x0c,0x18,0x10,0x30,0x20,0x20,0x00,/*"入",3*/
0x00,0x80,0x80,0xfc,0x84,0xfc,0x84,0x80,0xfc,0x84,0x84,0xfc,0x80,0x80,0xf8,0x08,
0x00,0xfe,0x02,0x00,0x00,0x40,0x38,0x27,0x20,0x3f,0x40,0x38,0x47,0x40,0x40,0x3f,
0x00,0x00,0x0f,0x40,0x40,0x7f,0x00,0x00,/*"删",4*/
0x00,0x00,0xfc,0x04,0x64,0x94,0x8c,0x44,0x20,0x60,0x58,0x4c,0xc2,0x4c,0x50,0x70,
0x20,0x60,0x00,0x00,0x00,0x00,0x7f,0x04,0x08,0x08,0x47,0x20,0x12,0x0e,0x42,0xc2,
0x7f,0x02,0x02,0x0a,0x12,0x22,0x00,0x00,/*"除",5*/
};在font.h添加这一段库，直接在代码下面添加即可。然后如果想要自己取模就下载pctollcd2002这个取模软件，搜索百度就可以，免费的。将软件设置成这样
在中间那个横框里面输入汉字就可以得到模型，将模型复制到font.h库里面的oled_f10x16[][40]里面，将多余的括号删除，然后将尾部的数字编号修改成顺序。
在oled.c里面添加驱动函数
void oled_showcn(uint8_t line, uint8_t column, uint8_t num)
{
uint8_t i;
uint8_t wide=20;//字宽
oled_setcursor((line-1)*2, (column-1)*wide); //参数1:把光标设置在第几页. 参数2:把光标设置在第几列
for (i = 0; i < wide; i++)
{
oled_writedata(oled_f10x16[num][i]); //显示上半部分内容
}
oled_setcursor((line-1)*2+1,(column-1)*wide);
for (i = 0; i < wide; i++)
{
oled_writedata(oled_f10x16[num][i+wide]); //显示下半部分内容
}
}
第一个参数是行，第二个参数是列，第三个是汉字库编号（取模的尾部那个编号）。不要忘了将驱动函数添加到.h里面，
在主函数里面驱动就行了，一个汉字对比showstring的显示是两个半的位置，一行最多显示六个汉字，注意一下就行。然后就可以让oeld显示汉字，到这里就结束了。
取模软件的网盘
链接：https://pan.baidu.com/s/1wo_kxjc7oxwp9k385qusjw
提取码：15jh
代码源码提取
链接：https://pan.baidu.com/s/10ni7bztj-sjj64--r-_xnw
提取码：yp5a
发表评论