由浅入深,蓝牙4.0/BLE协议栈开发攻略大全(1)
x3e,0x51,0x49,0x45,0x3e,//0
0x00,0x42,0x7f,0x40,0x00,//1
0x42,0x61,0x51,0x49,0x46,//2
0x21,0x41,0x45,0x4b,0x31,//3
0x18,0x14,0x12,0x7f,0x10,//4
0x27,0x45,0x45,0x45,0x39,//5
0x3c,0x4a,0x49,0x49,0x30,//6
0x01,0x71,0x09,0x05,0x03,//7
0x36,0x49,0x49,0x49,0x36,//8
0x06,0x49,0x49,0x29,0x1e,//9
0x00,0x36,0x36,0x00,0x00,//:
0x00,0x56,0x36,0x00,0x00,//;
0x08,0x14,0x22,0x41,0x00,//《
0x14,0x14,0x14,0x14,0x14,//=
0x00,0x41,0x22,0x14,0x08,//>
0x02,0x01,0x51,0x09,0x06,//?
0x32,0x49,0x79,0x41,0x3e,//@
0x7e,0x11,0x11,0x11,0x7e,//A
0x7f,0x49,0x49,0x49,0x36,//B
0x3e,0x41,0x41,0x41,0x22,//C
0x7f,0x41,0x41,0x22,0x1c,//D
0x7f,0x49,0x49,0x49,0x41,//E
0x7f,0x09,0x09,0x09,0x01,//F
0x3e,0x41,0x49,0x49,0x7a,//G
0x7f,0x08,0x08,0x08,0x7f,//H
0x00,0x41,0x7f,0x41,0x00,//I
0x20,0x40,0x41,0x3f,0x01,//J
0x7f,0x08,0x14,0x22,0x41,//K
0x7f,0x40,0x40,0x40,0x40,//L
0x7f,0x02,0x0c,0x02,0x7f,//M
0x7f,0x04,0x08,0x10,0x7f,//N
0x3e,0x41,0x41,0x41,0x3e,//O
0x7f,0x09,0x09,0x09,0x06,//P
0x3e,0x41,0x51,0x21,0x5e,//Q
0x7f,0x09,0x19,0x29,0x46,//R
0x46,0x49,0x49,0x49,0x31,//S
0x01,0x01,0x7f,0x01,0x01,//T
0x3f,0x40,0x40,0x40,0x3f,//U
0x1f,0x20,0x40,0x20,0x1f,//V
0x3f,0x40,0x38,0x40,0x3f,//W
0x63,0x14,0x08,0x14,0x63,//X
0x07,0x08,0x70,0x08,0x07,//Y
0x61,0x51,0x49,0x45,0x43,//Z
0x00,0x7f,0x41,0x41,0x00,//[
0x02,0x04,0x08,0x10,0x20,// 斜杠
0x00,0x41,0x41,0x7f,0x00,//]
0x04,0x02,0x01,0x02,0x04,//^
0x40,0x40,0x40,0x40,0x40,//_
0x01,0x02,0x04,0x00,0x00,//`
0x20,0x54,0x54,0x54,0x78,//a
0x7f,0x48,0x48,0x48,0x30,//b
0x38,0x44,0x44,0x44,0x44,//c
0x30,0x48,0x48,0x48,0x7f,//d
0x38,0x54,0x54,0x54,0x58,//e
0x00,0x08,0x7e,0x09,0x02,//f
0x48,0x54,0x54,0x54,0x3c,//g
0x7f,0x08,0x08,0x08,0x70,//h
0x00,0x00,0x7a,0x00,0x00,//i
0x20,0x40,0x40,0x3d,0x00,//j
0x7f,0x20,0x28,0x44,0x00,//k
0x00,0x41,0x7f,0x40,0x00,//l
0x7c,0x04,0x38,0x04,0x7c,//m
0x7c,0x08,0x04,0x04,0x78,//n
0x38,0x44,0x44,0x44,0x38,//o
0x7c,0x14,0x14,0x14,0x08,//p
0x08,0x14,0x14,0x14,0x7c,//q
0x7c,0x08,0x04,0x04,0x08,//r
0x48,0x54,0x54,0x54,0x24,//s
0x04,0x04,0x3f,0x44,0x24,//t
0x3c,0x40,0x40,0x40,0x3c,//u
0x1c,0x20,0x40,0x20,0x1c,//v
0x3c,0x40,0x30,0x40,0x3c,//w
0x44,0x28,0x10,0x28,0x44,//x
0x04,0x48,0x30,0x08,0x04,//y
0x44,0x64,0x54,0x4c,0x44,//z
0x08,0x36,0x41,0x41,0x00,//{
0x00,0x00,0x77,0x00,0x00,//|
0x00,0x41,0x41,0x36,0x08,//}
0x04,0x02,0x02,0x02,0x01,//~
};
const uint8 asciiTableSize = sizeof( aucAsciiTable5x7 ) / sizeof( aucAsciiTable5x7[0]);
static void LCD12864_Cmd(uint8 cmd)
{
LCD_SPI_BEGIN();
LCD_DO_CONTROL();
LCD_SPI_TX(cmd);
LCD_SPI_END();
}
static void LCD12864_Dat(uint8 data)
{
LCD_SPI_BEGIN();
LCD_DO_WRITE();
LCD_SPI_TX(data);
LCD_SPI_END();
}
void LCD12864_Init(void)
{
PERCFG |= 0x02; // 设置UART alt2 为 SPI
// 配置引脚为SPI功能
HAL_CONFIG_IO_PERIPHERAL(HAL_LCD_CLK_PORT, HAL_LCD_CLK_PIN);
HAL_CONFIG_IO_PERIPHERAL(HAL_LCD_MOSI_PORT, HAL_LCD_MOSI_PIN);
/* Configure SPI */
U1UCR = 0x80; // 清除原来的数据
U1CSR = 0x00; // SPI 主机模式
// 高位在前,第一个上升沿发送数据,波特率为2M
U1GCR =
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