commit 17afca8f1790f4f95d7dc748bead12bdca02328c Author: jxh Date: Tue Mar 18 19:34:19 2025 +0800 OLED显示部分调试 diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..de25cbf --- /dev/null +++ b/.gitignore @@ -0,0 +1,6 @@ +/Objects/* +/Listings/* + +wireless_charge.uvgui.jxh +wireless_charge.uvopt +wireless_charge.uvproj diff --git a/Driver/iic.c b/Driver/iic.c new file mode 100644 index 0000000..7cb5074 --- /dev/null +++ b/Driver/iic.c @@ -0,0 +1,123 @@ +#include "iic.h" + + +// 延时函数（2us） +void IIC_Delay(void) { + // 软件延时 + // _nop_();_nop_();_nop_();_nop_();_nop_();// 30个nop约1us@30MHz + // _nop_();_nop_();_nop_();.............. + + DelayUs(1); +} +void IIC_Init(void) { + // 配置P2.6和P2.7为开漏模式 + P2M1 |= 0xC0; // 1100 0000 + P2M0 |= 0xC0; // 开漏模式 + SDA = 1; + SCL = 1; +} + +void IIC_Start(void) { + SDA = 1; + SCL = 1; + IIC_Delay(); + SDA = 0; + IIC_Delay(); + SCL = 0; +} + +void IIC_Stop(void) { + SDA = 0; + SCL = 1; + IIC_Delay(); + SDA = 1; + IIC_Delay(); +} + +void IIC_SendByte(u8 dat) { + u8 i; + for(i=0; i<8; i++) { + SDA = (dat & 0x80) ? 1 : 0; + dat <<= 1; + IIC_Delay(); + SCL = 1; + IIC_Delay(); + SCL = 0; + } +} + +u8 IIC_RecvByte(void) { + u8 i, dat = 0; + SDA = 1; // 释放数据线 + for(i=0; i<8; i++) { + dat <<= 1; + SCL = 1; + IIC_Delay(); + if(SDA) dat |= 0x01; + SCL = 0; + IIC_Delay(); + } + return dat; +} + +bit IIC_WaitAck(void) { + SDA = 1; // 主机释放SDA + IIC_Delay(); + SCL = 1; + IIC_Delay(); + if(SDA) { // 检测SDA状态 + SCL = 0; + return 0; // 无ACK + } else { + SCL = 0; + return 1; // 收到ACK + } +} + +void IIC_SendAck(bit ack) { + SDA = ack ? 0 : 1; + IIC_Delay(); + SCL = 1; + IIC_Delay(); + SCL = 0; + SDA = 1; // 释放SDA +} + +/** + * @brief I²C连续写入多个字节数据 + * @param devAddr : 从机地址（7位地址，左对齐） + * @param regAddr : 寄存器地址 + * @param pData : 待写入数据缓冲区 + * @param len : 数据长度 + * @retval 写入状态：1-成功，0-失败 + */ +bit IIC_WriteBytes(u8 devAddr, u8 regAddr, u8 *pData, u8 len) { + IIC_Start(); // 启动I²C通信[6](@ref) + + // 发送设备地址（写模式） + IIC_SendByte(devAddr & 0xFE); // 7位地址+写位(0) + if (!IIC_WaitAck()) { // 检测从机应答 + IIC_Stop(); + return 0; // 无应答则终止[2](@ref) + } + + // 发送寄存器地址 + IIC_SendByte(regAddr); + if (!IIC_WaitAck()) { + IIC_Stop(); + return 0; // 寄存器地址无应答 + } + + // 循环发送数据字节 + while (len--) { + IIC_SendByte(*pData++); // 发送当前字节 + if (!IIC_WaitAck()) { // 检测数据应答 + IIC_Stop(); + return 0; // 数据写入失败 + } + } + + IIC_Stop(); // 结束通信[6](@ref) + return 1; // 写入成功 +} + diff --git a/Driver/iic.h b/Driver/iic.h new file mode 100644 index 0000000..28056e7 --- /dev/null +++ b/Driver/iic.h @@ -0,0 +1,27 @@ +#ifndef __IIC_H__ +#define __IIC_H__ + +#include "stdint.h" +#include + +#include "config.h" + +#include "delay.h" + + +// #define FOSC 30000000UL // 定义系统频率 + +// sbit SDA = P2^7; +// sbit SCL = P2^6; + +void IIC_Init(void); +void IIC_Start(void); +void IIC_Stop(void); +void IIC_SendByte(u8 dat); +u8 IIC_RecvByte(void); +bit IIC_WaitAck(void); +void IIC_SendAck(bit ack); +bit IIC_WriteBytes(u8 devAddr, u8 regAddr, u8 *pData, u8 len); +bit IIC_ReadBytes(u8 devAddr, u8 regAddr, u8 *pData, u8 len); + +#endif \ No newline at end of file diff --git a/Driver/timer4.c b/Driver/timer4.c new file mode 100644 index 0000000..c38a29a --- /dev/null +++ b/Driver/timer4.c @@ -0,0 +1,45 @@ +#include "timer4.h" + +u8 Timer4_OF = 0; // 定时器4溢出标志 + +// 定时器4初始化（16位自动重载模式） +void Timer4_Init(void) { + Timer4_Stop(); // 停止定时器4 + T4T3M &= 0x0F; // 清除T4控制位 + T4T3M |= 0x20; // 设置T4为1T模式 + T4L = 0xD0; // 设置定时初始值 + T4H = 0x8A; // 设置定时初始值 1ms@30MHz 1T + IE2 |= 0x40; // 使能定时器4中断 +} + +// 微秒级延时（误差±0.3us） +void Timer4_DelayUs(u16 us) { + u32 cycles = us * (FOSC / 1000000); // 计算所需时钟周期数 + u16 reload = 65536 - (cycles / 1); // 1T模式下无需分频 + + T4H = reload >> 8; // 设置重载值高字节 + T4L = reload & 0xFF;// 低字节 + T4T3M |= 0x80; // 启动定时器4 + + while ( Timer4_OF != True ); // 等待TF4溢出标志置位 + Timer4_OF = False; // 清除溢出标志 +} + +// 毫秒级延时（基于微秒级扩展） +void Timer4_DelayMs(u16 ms) { + while(ms--) { + Timer4_DelayUs(1000); + } +} + +// 停止定时器4 +void Timer4_Stop(void) { + T4T3M &= ~0x80; // 停止定时器4 +} + +// 定时器4中断服务程序 +void Timer4_Isr(void) interrupt 20 +{ + Timer4_OF = True; + Timer4_Stop(); +} \ No newline at end of file diff --git a/Driver/timer4.h b/Driver/timer4.h new file mode 100644 index 0000000..8823320 --- /dev/null +++ b/Driver/timer4.h @@ -0,0 +1,14 @@ +#ifndef __TIMER4_H__ +#define __TIMER4_H__ + +#include "config.h" +#include + +// #define FOSC 30000000UL // 系统时钟30MHz + +void Timer4_Init(void); +void Timer4_DelayUs(u16 us); +void Timer4_DelayMs(u16 ms); +void Timer4_Stop(void); + +#endif \ No newline at end of file diff --git a/Driver/uart.c b/Driver/uart.c new file mode 100644 index 0000000..b6fbadc --- /dev/null +++ b/Driver/uart.c @@ -0,0 +1,25 @@ +#include "uart.h" +#include + +void Uart1_Init(void) //115200bps@30.000MHz +{ + SCON = 0x50; //8位数据,可变波特率 + AUXR |= 0x01; //串口1选择定时器2为波特率发生器 + AUXR |= 0x04; //定时器时钟1T模式 + T2L = 0xBF; //设置定时初始值 + T2H = 0xFF; //设置定时初始值 + AUXR |= 0x10; //定时器2开始计时 + ES = 1; //使能串口1中断 +} + +// 重定向putchar函数 +char putchar(char c) { + UART_SendByte(c); + return c; +} + +void UART_SendByte(unsigned char dat) { + SBUF = dat; + while(!TI); // 等待发送完成 + TI = 0; // 清除发送中断标志 +} \ No newline at end of file diff --git a/Driver/uart.h b/Driver/uart.h new file mode 100644 index 0000000..7fa2007 --- /dev/null +++ b/Driver/uart.h @@ -0,0 +1,9 @@ +#ifndef __UART_H__ +#define __UART_H__ + +#include "config.h" + +void Uart1_Init(void); +void UART_SendByte(unsigned char dat); + +#endif \ No newline at end of file diff --git a/Lib/STARTUP.A51 b/Lib/STARTUP.A51 new file mode 100644 index 0000000..ec99b9e --- /dev/null +++ b/Lib/STARTUP.A51 @@ -0,0 +1,198 @@ +$NOMOD51 +;------------------------------------------------------------------------------ +; This file is part of the C51 Compiler package +; Copyright (c) 1988-2005 Keil Elektronik GmbH and Keil Software, Inc. +; Version 8.01 +; +; *** <<< Use Configuration Wizard in Context Menu >>> *** +;------------------------------------------------------------------------------ +; STARTUP.A51: This code is executed after processor reset. +; +; To translate this file use A51 with the following invocation: +; +; A51 STARTUP.A51 +; +; To link the modified STARTUP.OBJ file to your application use the following +; Lx51 invocation: +; +; Lx51 your object file list, STARTUP.OBJ controls +; +;------------------------------------------------------------------------------ +; +; User-defined Power-On Initialization of Memory +; +; With the following EQU statements the initialization of memory +; at processor reset can be defined: +; +; IDATALEN: IDATA memory size <0x0-0x100> +; Note: The absolute start-address of IDATA memory is always 0 +; The IDATA space overlaps physically the DATA and BIT areas. +IDATALEN EQU 80H +; +; XDATASTART: XDATA memory start address <0x0-0xFFFF> +; The absolute start address of XDATA memory +XDATASTART EQU 0 +; +; XDATALEN: XDATA memory size <0x0-0xFFFF> +; The length of XDATA memory in bytes. +XDATALEN EQU 0 +; +; PDATASTART: PDATA memory start address <0x0-0xFFFF> +; The absolute start address of PDATA memory +PDATASTART EQU 0H +; +; PDATALEN: PDATA memory size <0x0-0xFF> +; The length of PDATA memory in bytes. +PDATALEN EQU 0H +; +; +;------------------------------------------------------------------------------ +; +; Reentrant Stack Initialization +; +; The following EQU statements define the stack pointer for reentrant +; functions and initialized it: +; +; Stack Space for reentrant functions in the SMALL model. +; IBPSTACK: Enable SMALL model reentrant stack +; Stack space for reentrant functions in the SMALL model. +IBPSTACK EQU 0 ; set to 1 if small reentrant is used. +; IBPSTACKTOP: End address of SMALL model stack <0x0-0xFF> +; Set the top of the stack to the highest location. +IBPSTACKTOP EQU 0xFF +1 ; default 0FFH+1 +; +; +; Stack Space for reentrant functions in the LARGE model. +; XBPSTACK: Enable LARGE model reentrant stack +; Stack space for reentrant functions in the LARGE model. +XBPSTACK EQU 0 ; set to 1 if large reentrant is used. +; XBPSTACKTOP: End address of LARGE model stack <0x0-0xFFFF> +; Set the top of the stack to the highest location. +XBPSTACKTOP EQU 0xFFFF +1 ; default 0FFFFH+1 +; +; +; Stack Space for reentrant functions in the COMPACT model. +; PBPSTACK: Enable COMPACT model reentrant stack +; Stack space for reentrant functions in the COMPACT model. +PBPSTACK EQU 0 ; set to 1 if compact reentrant is used. +; +; PBPSTACKTOP: End address of COMPACT model stack <0x0-0xFFFF> +; Set the top of the stack to the highest location. +PBPSTACKTOP EQU 0xFF +1 ; default 0FFH+1 +; +; +;------------------------------------------------------------------------------ +; +; Memory Page for Using the Compact Model with 64 KByte xdata RAM +; Compact Model Page Definition +; +; Define the XDATA page used for PDATA variables. +; PPAGE must conform with the PPAGE set in the linker invocation. +; +; Enable pdata memory page initalization +PPAGEENABLE EQU 0 ; set to 1 if pdata object are used. +; +; PPAGE number <0x0-0xFF> +; uppermost 256-byte address of the page used for PDATA variables. +PPAGE EQU 0 +; +; SFR address which supplies uppermost address byte <0x0-0xFF> +; most 8051 variants use P2 as uppermost address byte +PPAGE_SFR DATA 0A0H +; +; +;------------------------------------------------------------------------------ + +; Standard SFR Symbols +ACC DATA 0E0H +B DATA 0F0H +SP DATA 81H +DPL DATA 82H +DPH DATA 83H + + NAME ?C_STARTUP + + +?C_C51STARTUP SEGMENT CODE +?STACK SEGMENT IDATA + + RSEG ?STACK + DS 1 + + EXTRN CODE (?C_START) + PUBLIC ?C_STARTUP + + CSEG AT 0 +?C_STARTUP: LJMP STARTUP1 + + RSEG ?C_C51STARTUP + +STARTUP1: + +IF IDATALEN <> 0 + MOV R0,#IDATALEN - 1 + CLR A +IDATALOOP: MOV @R0,A + DJNZ R0,IDATALOOP +ENDIF + +IF XDATALEN <> 0 + MOV DPTR,#XDATASTART + MOV R7,#LOW (XDATALEN) + IF (LOW (XDATALEN)) <> 0 + MOV R6,#(HIGH (XDATALEN)) +1 + ELSE + MOV R6,#HIGH (XDATALEN) + ENDIF + CLR A +XDATALOOP: MOVX @DPTR,A + INC DPTR + DJNZ R7,XDATALOOP + DJNZ R6,XDATALOOP +ENDIF + +IF PPAGEENABLE <> 0 + MOV PPAGE_SFR,#PPAGE +ENDIF + +IF PDATALEN <> 0 + MOV R0,#LOW (PDATASTART) + MOV R7,#LOW (PDATALEN) + CLR A +PDATALOOP: MOVX @R0,A + INC R0 + DJNZ R7,PDATALOOP +ENDIF + +IF IBPSTACK <> 0 +EXTRN DATA (?C_IBP) + + MOV ?C_IBP,#LOW IBPSTACKTOP +ENDIF + +IF XBPSTACK <> 0 +EXTRN DATA (?C_XBP) + + MOV ?C_XBP,#HIGH XBPSTACKTOP + MOV ?C_XBP+1,#LOW XBPSTACKTOP +ENDIF + +IF PBPSTACK <> 0 +EXTRN DATA (?C_PBP) + MOV ?C_PBP,#LOW PBPSTACKTOP +ENDIF + + MOV SP,#?STACK-1 + +; This code is required if you use L51_BANK.A51 with Banking Mode 4 +; Code Banking +; Select Bank 0 for L51_BANK.A51 Mode 4 +#if 0 +; Initialize bank mechanism to code bank 0 when using L51_BANK.A51 with Banking Mode 4. +EXTRN CODE (?B_SWITCH0) + CALL ?B_SWITCH0 ; init bank mechanism to code bank 0 +#endif +; + LJMP ?C_START + + END diff --git a/Lib/delay.c b/Lib/delay.c new file mode 100644 index 0000000..0ff081d --- /dev/null +++ b/Lib/delay.c @@ -0,0 +1,16 @@ +#include "delay.h" + +// timer4初始化 +void Delay_Init(void) { + Timer4_Init(); +} + +// 延时us微秒 +void DelayUs(u16 us) { + Timer4_DelayUs(us); +} + +// 延时ms毫秒 +void DelayMs(u16 ms) { + Timer4_DelayMs(ms); +} \ No newline at end of file diff --git a/Lib/delay.h b/Lib/delay.h new file mode 100644 index 0000000..baddaa1 --- /dev/null +++ b/Lib/delay.h @@ -0,0 +1,11 @@ +#ifndef __DELAY_H__ +#define __DELAY_H__ + +#include "config.h" +#include "timer4.h" + +void Delay_Init(void); +void DelayUs(u16 us); +void DelayMs(u16 ms); + +#endif \ No newline at end of file diff --git a/Lib/ina226.c b/Lib/ina226.c new file mode 100644 index 0000000..82119f3 --- /dev/null +++ b/Lib/ina226.c @@ -0,0 +1,49 @@ +#include "ina226.h" + +static float CurrentLSB; // 电流分辨率 + +void INA226_Init(uint16_t r_shunt, float max_current) { + uint16_t cal = 0; + + // 1. 计算校准参数 + CurrentLSB = max_current / 32768.0f; // 公式来源 + cal = (uint16_t)(0.00512f / (CurrentLSB * r_shunt)); // 校准公式 + + // 2. 配置寄存器设置（平均64次，转换时间8.244ms） + INA226_WriteReg(CONFIG_REG, 0x45FF); // 配置值参考 + + // 3. 写入校准寄存器 + INA226_WriteReg(CAL_REG, cal); // 校准配置方法 +} + +// 寄存器写入函数 +void INA226_WriteReg(uint8_t reg, uint16_t value) { + uint8_t data_t[2]; + data_t[0] = (uint8_t)(value >> 8); + data_t[1] = (uint8_t)(value & 0xFF); + I2C_WriteBytes(INA226_ADDR, reg, data_t, 2); // 需适配您的I2C驱动 +} +// 寄存器读取函数 +uint16_t INA226_ReadReg(uint8_t reg) { + uint8_t data_t[2]; + I2C_ReadBytes(INA226_ADDR, reg, data_t, 2); // 需适配您的I2C驱动 + return (data_t[0] << 8) | data_t[1]; +} + +// 电压读取（单位：V） +float INA226_ReadBusVoltage(void) { + int16_t raw = (int16_t)INA226_ReadReg(BUS_V_REG); + return raw * 0.00125f; // LSB=1.25mV +} + +// 电流读取（单位：A） +float INA226_ReadCurrent(void) { + int16_t raw = (int16_t)INA226_ReadReg(CURRENT_REG); + return raw * CurrentLSB; // 应用校准参数 +} + +// 功率读取（单位：W） +float INA226_ReadPower(void) { + int16_t raw = (int16_t)INA226_ReadReg(POWER_REG); + return raw * 25 * CurrentLSB; // P=25×CurrentLSB×raw +} \ No newline at end of file diff --git a/Lib/ina226.h b/Lib/ina226.h new file mode 100644 index 0000000..baf667a --- /dev/null +++ b/Lib/ina226.h @@ -0,0 +1,31 @@ +#ifndef __INA226_H__ +#define __INA226_H__ + +#include "delay.h" + +#include "iic.h" +#include "config.h" + +// 寄存器地址定义 +#define CONFIG_REG 0x00 +#define SHUNT_V_REG 0x01 +#define BUS_V_REG 0x02 +#define POWER_REG 0x03 +#define CURRENT_REG 0x04 +#define CAL_REG 0x05 +#define ID_REG 0xFF + +// I²C地址（A0/A1接地） +#define INA226_ADDR 0x80 + +// 函数声明 +void INA226_Init(uint16_t r_shunt, float max_current); +void INA226_WriteReg(uint8_t reg, uint16_t value); +uint16_t INA226_ReadReg(uint8_t reg); + +float INA226_ReadShuntVoltage(void); +float INA226_ReadBusVoltage(void); +float INA226_ReadCurrent(void); +float INA226_ReadPower(void); + +#endif \ No newline at end of file diff --git a/Lib/oled12864_drv.c b/Lib/oled12864_drv.c new file mode 100644 index 0000000..b70abae --- /dev/null +++ b/Lib/oled12864_drv.c @@ -0,0 +1,828 @@ +#include "oled12864_drv.h" +#include "oled_font.h" + + +//#define _FONT_LIBRARY // 是否使用外带字库 + +#ifdef _FONT_LIBRARY + #include "gb2312_font.h" + +#endif /* _FONT_LIBRARY */ + +/* + OLED的显存 + 存放格式如下： + [0]0 1 2 3 ... 127 + [1]0 1 2 3 ... 127 + [2]0 1 2 3 ... 127 + [3]0 1 2 3 ... 127 + [4]0 1 2 3 ... 127 + [5]0 1 2 3 ... 127 + [6]0 1 2 3 ... 127 + [7]0 1 2 3 ... 127 +*/ + +/************************************************ +函数名称 ： OLED_Delay_us +功 能 ： 软件毫秒延时 +参 数 ： Count ---- 次数 +返 回 值 ： 无 +*************************************************/ +static void OLED_Delay_us( uint32_t Count ) +{ + DelayUs(Count); +} + +/************************************************ +函数名称 ： OLED_Delay_ms +功 能 ： 软件毫秒延时 +参 数 ： Count ---- 次数 +返 回 值 ： 无 +*************************************************/ +static void OLED_Delay_ms( uint32_t Count ) +{ + DelayMs(Count); +} + + +/************************************************ +函数名称 ： OLED_Write_Cmd +功 能 ： OLED写命令 +参 数 ： Cmd ---- 命令 +返 回 值 ： 无 +*************************************************/ + +void OLED_Write_Cmd( uint8_t Cmd ) +{ + // IIC_Start(); + // IIC_SendByte(0x78); // Slave address,SA0 = 0 + // IIC_WaitAck(); + // IIC_SendByte(0x00); // write command + // IIC_WaitAck(); + // IIC_SendByte(Cmd); + // IIC_WaitAck(); + // IIC_Stop(); + IIC_WriteBytes(0x78, 0x00, &Cmd, 1); +} + +/************************************************ +函数名称 ： OLED_Write_Data +功 能 ： OLED写数据 +参 数 ： Data ---- 数据 + Inverse ---- 反白显示使能 +返 回 值 ： 无 +*************************************************/ +void OLED_Write_Data( uint8_t Data, uint8_t Inverse ) +{ + uint8_t temp = 0; + + if(!Inverse) + { + temp = Data; + } + else + { + temp = ~Data; + } + + // IIC_Start(); + // IIC_SendByte(0x78); // Slave address,SA0 = 0 + // IIC_WaitAck(); + // IIC_SendByte(0x40); // write data + // IIC_WaitAck(); + // IIC_SendByte(temp); + // IIC_WaitAck(); + // IIC_Stop(); + + IIC_WriteBytes(0x78, 0x40, &temp, 1); +} + +/************************************************ +函数名称 ： OLED_Fill +功 能 ： OLED亮屏 / 清屏 +参 数 ： Mode ---- 清除/显示(OLED_CLS or OLED_SHOW) +返 回 值 ： 无 +*************************************************/ +void OLED_Fill( uint8_t Mode ) +{ + uint8_t y,x; + + for(y = 0;y < 8;y++) + { + OLED_Write_Cmd(0xB0 + y); // 第 n页开始（0~7） + OLED_Write_Cmd(0x10); // 设置显示位置 - 列高位第一个 + OLED_Write_Cmd(0x00); // 设置显示位置 - 列低位第一个 + for(x = 0;x < OLED_MAX_COLUMN;x++) + { + OLED_Write_Data(Mode, DISABLE); // Data = 0x00全屏灭，Data = 0xff全屏亮 + } + } +} + +/************************************************ +函数名称 ： OLED_Row_Clear +功 能 ： OLED单行清除 / 显示 +参 数 ： Row ---- 首行 + Amount ---- 行数 + Mode ---- 清除/显示(OLED_CLS or OLED_SHOW) +返 回 值 ： 无 +*************************************************/ +void OLED_Row_Clear( uint8_t Row, uint8_t Amount ,uint8_t Mode ) +{ + uint8_t y,x; + + if(Row < 8) + { + for(y = 0;y < Amount;y++) + { + OLED_Write_Cmd(0xB0 + Row + y); // 第 n页开始（0~7） + OLED_Write_Cmd(0x10); // 设置显示位置 - 列高位第一个 + OLED_Write_Cmd(0x00); // 设置显示位置 - 列低位第一个 + for(x = 0;x < OLED_MAX_COLUMN;x++) + { + OLED_Write_Data(Mode, DISABLE); + } + } + } +} + +/************************************************ +函数名称 ： OLED_Coord +功 能 ： OLED坐标显示 +参 数 ： X ---- X轴 + Y ---- Y轴 +返 回 值 ： 无 +*************************************************/ +void OLED_Coord( uint8_t X, uint8_t Y ) +{ +// assert(X < X_WIDTH); +// assert(Y < (Y_WIDTH >> 3)); + + /* B0~B7:此命令仅适用于页面寻址模式 */ + OLED_Write_Cmd(0xB0 + Y); // 设置GDDRAM页面开始地址,(Page 0~ Page 7)为页面寻址模式 + + /* 10~1F:此命令仅适用于页面寻址模式 */ + OLED_Write_Cmd(((X & 0xF0) >> 4) | 0x10); // 页面寻址模式下设置列开始地址寄存器的高位 + + /* 00~0F:此命令仅适用于页面寻址模式 */ + OLED_Write_Cmd((X & 0x0F) | 0x00); // 页面寻址模式下设置列开始地址寄存器的低位 +} + +/************************************************ +函数名称 ： OLED_ShowRoll +功 能 ： OLED内置滚动显示 +参 数 ： Y ---- 起始行 + Line ---- 滚动行数 (0 ---> 取消滚动) + Mode ---- 滚动模式（OLED_LEFT_ROLL or OLED_RIGHT_ROLL） +返 回 值 ： 无 +*************************************************/ +void OLED_ShowRoll( uint8_t Y, uint8_t Line, uint8_t Mode ) +{ + if(Line > 0) + { + if(Mode == OLED_LEFT_ROLL) + { + OLED_Write_Cmd(OLED_LEFT_ROLL); // 左滚动显示 + } + else if(Mode == OLED_RIGHT_ROLL) + { + OLED_Write_Cmd(OLED_RIGHT_ROLL); // 右滚动显示 + } + else + { + return ; + } + OLED_Write_Cmd(0x00); // 虚拟字节设置，默认为0x00 + OLED_Write_Cmd(Y); // 定义开始页面地址 + OLED_Write_Cmd(0x07); // 帧频设置 + OLED_Write_Cmd(Y + (Line - 1)); // 定义结束页面地址 + OLED_Write_Cmd(0x00); // 虚拟字节设置，默认为0x00 + OLED_Write_Cmd(0xFF); // 虚拟字节设置，默认为0xFF + OLED_Write_Cmd(0x2F); // 激活滚动 + } + else + { + OLED_Write_Cmd(0x2E); // 失能滚动 + } +} + +/************************************************ +函数名称 ： OLED_ShowChar +功 能 ： OLED字符显示 +参 数 ： X ---- X轴 + Y ---- Y轴 + Char ---- 字符 + Size ---- 字体大小 + Inverse ---- 反白显示使能 +返 回 值 ： 无 +*************************************************/ +void OLED_ShowChar( uint8_t X, uint8_t Y, uint8_t Char, uint8_t Size, uint8_t Inverse ) +{ + uint8_t i; + uint8_t value = 0; + + if(X <= OLED_MAX_COLUMN - 8 && (Y < (OLED_MAX_ROW >> 3))) + { + if(X >= 0 && Y >= 0) + { + value = Char - 32; // 得到偏移值(偏移量32) + + if(Size == OLED_FONT_SIXTEEN) // 8x16 + { + OLED_Coord(X, Y); + for(i = 0;i < 8;i++) + { + OLED_Write_Data(F8x16[value][i], Inverse); // 前八个数据 + } + + OLED_Coord(X, Y+1); + for(i = 0;i < 8;i++) + { + OLED_Write_Data(F8x16[value][i + 8], Inverse); // 后八个数据 + } + } + else if(Size == OLED_FONT_EIGHT) // 6x8 + { + OLED_Coord(X, Y); + for(i = 0;i < 6;i++) + { + OLED_Write_Data(F6x8[value][i], Inverse); + } + /* 清除剩下的两个 */ + OLED_Write_Data(0x00, Inverse); + OLED_Write_Data(0x00, Inverse); + } + } + } +} + +/************************************************ +函数名称 ： OLED_ShowString +功 能 ： OLED字符串显示 +参 数 ： X ---- X轴 + Y ---- Y轴 + Len ---- 长度 + pChar ---- 数据 + Size ---- 字体大小 + Inverse ---- 反白（全行）显示使能 +返 回 值 ： 无 +*************************************************/ +void OLED_ShowString( uint8_t X, uint8_t Y, const uint8_t *pChar, uint16_t Len, uint8_t Size, uint8_t Inverse ) +{ + uint8_t i,j; + uint8_t temp = 0; + + if(Inverse) + { + for(j = 0;j < (Size / 8);j++) + { + OLED_Coord(0, Y + j); + for(i = 0;i < OLED_MAX_COLUMN;i++) + { + OLED_Write_Data(OLED_SHOW, DISABLE); // OLED_CLS = 0x00全屏灭，OLED_SHOW = 0xff全屏亮 + } + } + } + + if(Len <= 16) + { + while(Len--) + { + if(X >= OLED_MAX_COLUMN - 8) + { + break; + } + OLED_ShowChar(X, Y, *pChar, Size, Inverse); + X += 8; + pChar++; + } + } +} + +/************************************************ +函数名称 ： OLED_ShowPrintf +功 能 ： OLED字符串输出（自动顶部对齐换行） +参 数 ： X ---- X轴 + Y ---- Y轴 + pChar ---- 数据 + Size ---- 字体大小 + Align ---- 对齐显示使能 + Inverse ---- 反白（单字体）显示使能 +返 回 值 ： 无 +*************************************************/ +void OLED_ShowPrintf( uint8_t X, uint8_t Y, const uint8_t *pChar, uint8_t Size, uint8_t Align, uint8_t Inverse ) +{ + uint8_t addr = 0; + + if(Align) + { + addr = X; // 记录顶部对齐位置 + } + + while(*pChar != '\0') + { + if(X >= OLED_MAX_COLUMN - 8) // 列溢出 + { + X = addr; // 对齐列地址 + Y += (Size >> 3); // 转到下一行 + if(Y >= (OLED_MAX_ROW >> 3)) + { + break; // Y轴越界退出 + } + } + OLED_ShowChar(X, Y, *pChar, Size, Inverse); + X += 8; + pChar++; + } +} + +/************************************************ +函数名称 ： OLED_Power +功 能 ： OLED幂计算 +参 数 ： M ---- X轴 + N ---- Y轴 +返 回 值 ： power ---- 幂 +*************************************************/ +uint32_t OLED_Power( uint8_t M, uint8_t N ) +{ + uint32_t power = 1; + + while(N--) + { + power *= M; + } + + return power; +} + +/************************************************ +函数名称 ： OLED_ShowNum +功 能 ： OLED数字显示（限正整数） +参 数 ： X ---- X轴 + Y ---- Y轴 + Num ---- 数字 + Len ---- 位数 + Size ---- 字体大小 + Prefix ---- 补零显示使能 + Inverse ---- 反白显示使能 +返 回 值 ： 无 +*************************************************/ +void OLED_ShowNum( uint8_t X, uint8_t Y, uint32_t Num, uint8_t Len, uint8_t Size, uint8_t Prefix, uint8_t Inverse ) +{ + char temp = 0; + uint8_t t; + uint8_t show = 0; + + for(t = 0;t < Len;t++) + { + temp = (Num / OLED_Power(10, Len - t - 1)) % 10; // 提取每位数字 + + if(!show && t < (Len - 1)) + { + if(0 == temp) + { + if(Prefix) + OLED_ShowChar(X + 8 *t, Y , '0', Size, Inverse); + else + OLED_ShowChar(X + 8 *t, Y , ' ', Size, Inverse); + continue; + } + else + { + show = 1; + } + } + OLED_ShowChar(X + 8 *t, Y, temp + '0', Size, Inverse); + } +} + +/************************************************ +函数名称 ： OLED_ShowHex +功 能 ： OLED十六进制显示 +参 数 ： X ---- X轴 + Y ---- Y轴 + Num ---- 数字（10进制） + Size ---- 字体大小（固定宽度为 8像素） + Prefix ---- 补零显示使能 + Inverse ---- 反白显示使能 +返 回 值 ： 无 +*************************************************/ +void OLED_ShowHex( uint8_t X, uint8_t Y, uint32_t Num, uint8_t Size, uint8_t Prefix, uint8_t Inverse ) +{ + uint8_t t,temp; + uint8_t i = 0; + uint8_t show = 0; + + for(t = 0;t < 4;t++) + { + temp = (uint8_t)(Num >> (12 - 4*t)) & 0x000F; // 提取每位数字 + + if(!show && t < 3) + { + if(0 == temp) + { + if(Prefix) + { + OLED_ShowChar(X + 8 *i, Y , '0', Size, Inverse); + i++; + } + continue; + } + else + { + show = 1; + } + } + switch(temp) + { + case 0: temp = '0'; break; + case 1: temp = '1'; break; + case 2: temp = '2'; break; + case 3: temp = '3'; break; + case 4: temp = '4'; break; + case 5: temp = '5'; break; + case 6: temp = '6'; break; + case 7: temp = '7'; break; + case 8: temp = '8'; break; + case 9: temp = '9'; break; + case 10: temp = 'A'; break; + case 11: temp = 'B'; break; + case 12: temp = 'C'; break; + case 13: temp = 'D'; break; + case 14: temp = 'E'; break; + case 15: temp = 'F'; break; + } + + OLED_ShowChar(X + 8 *i, Y, temp, Size, Inverse); + i++; + } +} + +/************************************************ +函数名称 ： OLED_ShowFloat +功 能 ： OLED可变精度小数显示 +参 数 ： X ---- X轴 + Y ---- Y轴 + Num ---- 数字 + Accuracy ---- 精确位数 + Size ---- 字体大小 + Inverse ---- 反白显示使能 +返 回 值 ： 无 +*************************************************/ +void OLED_ShowFloat( uint8_t X, uint8_t Y, float Num, uint8_t Accuracy, uint8_t Size, uint8_t Inverse ) +{ + uint8_t i = 0; + uint8_t j = 0; + uint8_t t = 0; + uint8_t temp = 0; + uint16_t numel = 0; + uint32_t integer = 0; + float decimals = 0; + + + /* 判断是否为负数 */ + if(Num < 0) + { + OLED_ShowChar(X, Y , '-', Size, Inverse); + Num = 0 - Num; + i++; + } + + integer = (uint32_t)Num; + decimals = Num - integer; + + /* 整数部分 */ + if(integer) + { + numel = integer; + + while(numel) // 获取整数位数 + { + numel /= 10; + j++; + } + i += (j - 1); + for(temp = 0;temp < j;temp++) + { + OLED_ShowChar(X + 8 *(i - temp), Y, integer % 10 + '0', Size, Inverse); // 显示整数部分 + integer /= 10; + } + } + else + { + OLED_ShowChar(X + 8 *i, Y, temp + '0', Size, Inverse); + } + i++; + + /* 小数部分 */ + if(Accuracy) + { + OLED_ShowChar(X + 8 *i, Y , '.', Size, Inverse); // 显示小数点 + + i++; + for(t = 0;t < Accuracy;t++) + { + decimals *= 10; + temp = (uint8_t)decimals; // 提取每位小数 + OLED_ShowChar(X + 8 *(i + t), Y, temp + '0', Size, Inverse); + decimals -= temp; + } + } + +} + +/************************************************ +函数名称 ： OLED_ShowLanguage +功 能 ： OLED汉字显示(16x16) 不带字库的 +参 数 ： X ---- X轴 + Y ---- Y轴 + pArray ---- 数据 + Len ---- 字数长度 + Inverse ---- 反白显示使能 +返 回 值 ： 无 +*************************************************/ + +/* + mode 0:使用 1级指针来访问二维数组 + mode 1:使用指向数组的指针来访问二维数组 +*/ +#define _OLED_ShowLanguage_MODE 0 // (0 or 1) + +#if (0 == _OLED_ShowLanguage_MODE) +void OLED_ShowLanguage( uint8_t X, uint8_t Y, const uint8_t *pArray, uint16_t Len, uint8_t Inverse ) + +#elif (1 == _OLED_ShowLanguage_MODE) +void OLED_ShowLanguage( uint8_t X, uint8_t Y, const uint8_t (*pArray)[16], uint16_t Len, uint8_t Inverse ) + +#endif /* _OLED_ShowLanguage_MODE */ +{ + uint8_t i,j; + uint8_t q = 0; + uint8_t temp = 0; + uint8_t distribute_flag = 0; // 文字平均分布标志 + + if(Len <= 8) + { + if(!X) // 首位显示，自动平均分布 + { + switch(Len) + { + case 1: + temp = 56; // OLED_MAX_COLUMN / 2 - 8 = 56 + break; + case 2: + temp = 32; // (OLED_MAX_COLUMN - Len*16) / (Len + 1) = 32 Len = 2 + break; + case 3: + temp = 20; // (OLED_MAX_COLUMN / 2 - 8) / 2 - 8 = 20 + break; + case 4: + temp = 13; // (OLED_MAX_COLUMN - Len*16) / (Len + 1) = 12 .... 4 Len = 4 + break; + case 5: + temp = 8; // ((OLED_MAX_COLUMN / 2 - 8) - ((Len - 1) / 2)*16) / ((Len - 1) / 2 + 1) = 8 Len = 5 + break; + case 6: + temp = 5; // (OLED_MAX_COLUMN - Len*16) / (Len + 1) = 4 .... 4 Len = 6 + break; + case 7: + temp = 2; // ((OLED_MAX_COLUMN / 2 - 8) / 2 - 8) / 2 - 8 = 2 + break; + case 8: + temp = 0; + break; + default: + break; + } + X += temp; + distribute_flag = 1; + } + + for(j = 0;j < Len;j++) + { + OLED_Coord(X, Y); + for(i = 0;i < 16;i++) + { + +#if (0 == _OLED_ShowLanguage_MODE) + OLED_Write_Data(*(pArray + 2*j*16 + i), Inverse); // 前十六个数据 + +#elif (1 == _OLED_ShowLanguage_MODE) + OLED_Write_Data(pArray[2*j][i], Inverse); // 前十六个数据 + +#endif /* _OLED_ShowLanguage_MODE */ + } + + OLED_Coord(X, Y+1); + for(i = 0;i < 16;i++) + { + +#if (0 == _OLED_ShowLanguage_MODE) + OLED_Write_Data(*(pArray + 2*j*16 + 16 + i), Inverse); // 后十六个数据 + +#elif (1 == _OLED_ShowLanguage_MODE) + OLED_Write_Data(pArray[2*j + 1][i], Inverse); // 后十六个数据 + +#endif /* _OLED_ShowLanguage_MODE */ + } + X += (16 + temp); + + if(distribute_flag) + { + q++; + + /* 特殊处理 */ + if((4 == Len && 2 == q) || (6 == Len && 0 == (q + 1) % 2)) + { + X -= 1; + } + } + } + } +} + +/************************************************ +函数名称 ： OLED_Display_On +功 能 ： 开启OLED显示 +参 数 ： 无 +返 回 值 ： 无 +*************************************************/ +void OLED_Display_On(void) +{ + OLED_Write_Cmd(0x8D); //SET DCDC命令 + OLED_Write_Cmd(0x14); //DCDC ON + OLED_Write_Cmd(0xAF); //DISPLAY ON +} + +/************************************************ +函数名称 ： OLED_Display_Off +功 能 ： 关闭OLED显示 +参 数 ： 无 +返 回 值 ： 无 +*************************************************/ +void OLED_Display_Off(void) +{ + OLED_Write_Cmd(0x8D); // SET DCDC命令 + OLED_Write_Cmd(0x10); // DCDC OFF + OLED_Write_Cmd(0xAE); // DISPLAY OFF +} + + +/************************************************ +函数名称 ： OLED_Init +功 能 ： OLED初始化 +参 数 ： 无 +返 回 值 ： 无 +*************************************************/ +void OLED_Init(void) +{ + + /* 从上电到下面开始初始化要有足够的时间，即等待 RC复位完毕 */ + OLED_Delay_ms(100); + + OLED_Write_Cmd(0xAE); // 关闭OLED -- turn off oled panel + OLED_Write_Cmd(0xD5); // 设置显示时钟分频因子/振荡器频率 -- set display clock divide ratio/oscillator frequency + OLED_Write_Cmd(0x80); // \ set divide ratio, Set Clock as 100 Frames/Sec + OLED_Write_Cmd(0x20); // 设置内存寻址模式 -- Set Memory Addressing Mode (0x00 / 0x01 / 0x02) + OLED_Write_Cmd(0x02); // \ Page Addressing + OLED_Write_Cmd(0xA8); // 设置多路传输比率 -- set multiplex ratio (16 to 63) + OLED_Write_Cmd(0x3F); // \ 1 / 64 duty + OLED_Write_Cmd(0xDA); // 设置列引脚硬件配置 -- set com pins hardware configuration + OLED_Write_Cmd(0x12); // \ Sequential COM pin configuration，Enable COM Left/Right remap + + /* ----- 方向显示配置 ----- */ + OLED_Write_Cmd(0xA1); // 设置段重映射 -- Set SEG / Column Mapping 0xA0左右反置（复位值） 0xA1正常（重映射值） + OLED_Write_Cmd(0xC8); // 设置列输出扫描方向 -- Set COM / Row Scan Direction 0xc0上下反置（复位值） 0xC8正常（重映射值） + /* ----- END ----- */ + + OLED_Write_Cmd(0x40); // 设置设置屏幕（GDDRAM）起始行 -- Set Display Start Line (0x40~0x7F) + OLED_Write_Cmd(0xD3); // 设置显示偏移 -- set display offset (0x00~0x3F) + OLED_Write_Cmd(0x00); // \ not offset + OLED_Write_Cmd(0x81); // 设置对比度 -- set contrast control register (0x00~0x100) + OLED_Write_Cmd(0xCF); // \ Set SEG Output Current Brightness + OLED_Write_Cmd(0xD9); // 设置预充电期间的持续时间 -- set pre-charge period + OLED_Write_Cmd(0xF1); // \ Set Pre-Charge as 15 Clocks & Discharge as 1 Clock + OLED_Write_Cmd(0xDB); // 调整VCOMH调节器的输出 -- set vcomh (0x00 / 0x20 / 0x30) + OLED_Write_Cmd(0x20); // \ Set VCOM Deselect Level + OLED_Write_Cmd(0x8D); // 电荷泵设置 -- set Charge Pump enable / disable (0x14 / 0x10) + OLED_Write_Cmd(0x14); // \ Enable charge pump during display on + OLED_Write_Cmd(0xA4); // 全局显示开启(黑屏/亮屏) -- Entire Display On (0xA4 / 0xA5) + OLED_Write_Cmd(0xA6); // 设置显示方式(正常/反显) -- set normal display (0xA6 / 0xA7) + + OLED_Write_Cmd(0xAF); // 打开OLED -- turn on oled panel + OLED_Fill(0x00); // 初始清屏 + OLED_Coord(0,0); // 设置原点坐标（0, 0） +} + +/************************* 需要提供字库相关文件 *************************/ + +#ifdef _FONT_LIBRARY + +/************************************************ +函数名称 ： OLED_ShowChinese +功 能 ： OLED单汉字显示 +参 数 ： X ---- X轴 + Y ---- Y轴 + pArray ---- 数据 + Inverse ---- 反白显示使能 +返 回 值 ： 无 +*************************************************/ +void OLED_ShowChinese( uint8_t X, uint8_t Y, const uint8_t *pArray, uint8_t Inverse ) +{ + uint8_t i; + uint8_t buffer[GB2312_1616_BYTE_SIZE] = {0}; + + if(X <= OLED_MAX_COLUMN - 16 && (Y < (OLED_MAX_ROW >> 3))) + { + Get_GB2312_Code(buffer, pArray); + + OLED_Coord(X, Y); + for(i = 0;i < 16;i++) + { + OLED_Write_Data(buffer[i], Inverse); // 前十六个数据 + } + OLED_Coord(X, Y+1); + for(i = 0;i < 16;i++) + { + OLED_Write_Data(buffer[i + 16], Inverse); // 后十六个数据 + } + } +} + +/************************************************ +函数名称 ： OLED_Draw_Font +功 能 ： OLED中英输出显示（支持混合显示） +参 数 ： X ---- X轴 + Y ---- Y轴 + pArray ---- 数据 + Inverse ---- 反白显示使能 +返 回 值 ： 无 +*************************************************/ +void OLED_Draw_Font( uint8_t X, uint8_t Y, const uint8_t *pArray, uint8_t Inverse ) +{ + uint8_t i = 0; + uint16_t j = 0; + uint8_t buffer[GB2312_1616_BYTE_SIZE] = {0}; + + while(*pArray != '\0') + { + if(*pArray < 127) // ASCII码 + { + if(X + 8 > OLED_MAX_COLUMN) + { + X = 0; + Y += 2; // 换行 + } + if(Y > (OLED_MAX_ROW >> 3)) + { + X = 0; + Y = 0; // 跳到原点 + } + + OLED_ShowChar(X, Y, *pArray, OLED_FONT_SIXTEEN, Inverse); + X += 8; + pArray++; // 一个 ASCII码1个字节 + } + else // GB2312码 + { + if(X + 16 > OLED_MAX_COLUMN) + { + X = 0; + Y += 2; // 换行 + } + if(Y > (OLED_MAX_ROW >> 3)) + { + X = 0; + Y = 0; // 跳到原点 + } + +// Get_GB2312_Code(buffer, pArray); +// +// OLED_Coord(X, Y); +// for(i = 0;i < 16;i++) +// { +// OLED_Write_Data(*(buffer + 2*j*16 + i), Inverse); // 前十六个数据 +// } +// OLED_Coord(X, Y+1); +// for(i = 0;i < 16;i++) +// { +// OLED_Write_Data(*(buffer + 2*j*16 + 16 + i), Inverse); // 后十六个数据 +// } +// j++; + + OLED_ShowChinese(X, Y, pArray, Inverse); + X += 16; + pArray += 2; // 一个 GB2312文字两个字节 + } + } +} + +#endif /* _FONT_LIBRARY */ + + +/************************* 需要提供字库相关文件 *************************/ + + +/*---------------------------- END OF FILE ----------------------------*/ + + diff --git a/Lib/oled12864_drv.h b/Lib/oled12864_drv.h new file mode 100644 index 0000000..ee04417 --- /dev/null +++ b/Lib/oled12864_drv.h @@ -0,0 +1,80 @@ +#ifndef __OLED12864_DRV_H +#define __OLED12864_DRV_H + +#include "delay.h" + +#include "iic.h" +#include "config.h" + + +#ifndef ENABLE +#define ENABLE 1 +#endif /* ENABLE */ + +#ifndef DISABLE +#define DISABLE 0 +#endif /* DISABLE */ + +#ifndef HIGH +#define HIGH 1 +#endif /* HIGH */ + +#ifndef LOW +#define LOW 0 +#endif /* LOW */ + +// +#define OLED_FONT_EIGHT 8 +#define OLED_FONT_SIXTEEN 16 + +#define OLED_GRAM_MAX 30 +#define OLED_MAX_COLUMN 128 +#define OLED_MAX_ROW 64 + +#define X_WIDTH 128 +#define Y_WIDTH 64 + +#define OLED_LEFT_ROLL 0x27 +#define OLED_RIGHT_ROLL 0x26 + +#define OLED_CLS 0x00 +#define OLED_SHOW 0xFF + + +// extern uint8_t g_OLED_Gram[OLED_GRAM_MAX][16]; +// extern uint8_t g_OLED_Roll_Page; + +void OLED_Write_Cmd( uint8_t Cmd ); +void OLED_Write_Data( uint8_t Data, uint8_t Inverse ); +void OLED_Fill( uint8_t Mode ); +void OLED_Row_Clear( uint8_t Row, uint8_t Amount ,uint8_t Mode ); +void OLED_Coord( uint8_t X, uint8_t Y ); +void OLED_ShowRoll( uint8_t Y, uint8_t Line, uint8_t Mode ); +void OLED_ShowChar( uint8_t X, uint8_t Y, uint8_t Char, uint8_t Size, uint8_t Inverse ); +void OLED_ShowString( uint8_t X, uint8_t Y, const uint8_t *pChar, uint16_t Len, uint8_t Size, uint8_t Inverse ); +void OLED_ShowPrintf( uint8_t X, uint8_t Y, const uint8_t *pChar, uint8_t Size, uint8_t Align, uint8_t Inverse); +uint32_t OLED_Power( uint8_t M, uint8_t N ); +void OLED_ShowNum( uint8_t X, uint8_t Y, uint32_t Num, uint8_t Len, uint8_t Size, uint8_t Prefix, uint8_t Inverse ); +void OLED_ShowHex( uint8_t X, uint8_t Y, uint32_t Num, uint8_t Size, uint8_t Prefix, uint8_t Inverse ); + + +#if 1 +void OLED_ShowLanguage( uint8_t X, uint8_t Y, const uint8_t *pChar, uint16_t Len, uint8_t Inverse ); +#else +void OLED_ShowLanguage( uint8_t X, uint8_t Y, const uint8_t (*pArray)[16], uint16_t Len, uint8_t Inverse ); +#endif + + +void OLED_Display_On(void); +void OLED_Display_Off(void); +void OLED_Init(void); + +void OLED_ShowChinese( uint8_t X, uint8_t Y, const uint8_t *pArray, uint8_t Inverse ); +void OLED_Draw_Font( uint8_t X, uint8_t Y, const uint8_t *pArray, uint8_t Inverse ); + +#endif /* __OLED12864_DRV_H */ + + +/*---------------------------- END OF FILE ----------------------------*/ + + diff --git a/Lib/oled_font.h b/Lib/oled_font.h new file mode 100644 index 0000000..c34494c --- /dev/null +++ b/Lib/oled_font.h @@ -0,0 +1,218 @@ +#ifndef __OLED_FONT_H +#define __OLED_FONT_H + + +/************************************************ +函数名称 ： F6x8 +功 能 ： 6*8的 ASCII点阵(偏移量32) +参 数 ： 无 +返 回 值 ： 无 +*************************************************/ +const unsigned char F6x8[][6] = +{ + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // sp + 0x00, 0x00, 0x00, 0x2f, 0x00, 0x00, // ! + 0x00, 0x00, 0x07, 0x00, 0x07, 0x00, // " + 0x00, 0x14, 0x7f, 0x14, 0x7f, 0x14, // # + 0x00, 0x24, 0x2a, 0x7f, 0x2a, 0x12, // $ + 0x00, 0x62, 0x64, 0x08, 0x13, 0x23, // % + 0x00, 0x36, 0x49, 0x55, 0x22, 0x50, // & + 0x00, 0x00, 0x05, 0x03, 0x00, 0x00, // ' + 0x00, 0x00, 0x1c, 0x22, 0x41, 0x00, // ( + 0x00, 0x00, 0x41, 0x22, 0x1c, 0x00, // ) + 0x00, 0x14, 0x08, 0x3E, 0x08, 0x14, // * + 0x00, 0x08, 0x08, 0x3E, 0x08, 0x08, // + + 0x00, 0x00, 0x00, 0xA0, 0x60, 0x00, // , + 0x00, 0x08, 0x08, 0x08, 0x08, 0x08, // - + 0x00, 0x00, 0x60, 0x60, 0x00, 0x00, // . + 0x00, 0x20, 0x10, 0x08, 0x04, 0x02, // / + 0x00, 0x3E, 0x51, 0x49, 0x45, 0x3E, // 0 + 0x00, 0x00, 0x42, 0x7F, 0x40, 0x00, // 1 + 0x00, 0x42, 0x61, 0x51, 0x49, 0x46, // 2 + 0x00, 0x21, 0x41, 0x45, 0x4B, 0x31, // 3 + 0x00, 0x18, 0x14, 0x12, 0x7F, 0x10, // 4 + 0x00, 0x27, 0x45, 0x45, 0x45, 0x39, // 5 + 0x00, 0x3C, 0x4A, 0x49, 0x49, 0x30, // 6 + 0x00, 0x01, 0x71, 0x09, 0x05, 0x03, // 7 + 0x00, 0x36, 0x49, 0x49, 0x49, 0x36, // 8 + 0x00, 0x06, 0x49, 0x49, 0x29, 0x1E, // 9 + 0x00, 0x00, 0x36, 0x36, 0x00, 0x00, // : + 0x00, 0x00, 0x56, 0x36, 0x00, 0x00, // ; + 0x00, 0x08, 0x14, 0x22, 0x41, 0x00, // < + 0x00, 0x14, 0x14, 0x14, 0x14, 0x14, // = + 0x00, 0x00, 0x41, 0x22, 0x14, 0x08, // > + 0x00, 0x02, 0x01, 0x51, 0x09, 0x06, // ? + 0x00, 0x32, 0x49, 0x59, 0x51, 0x3E, // @ + 0x00, 0x7C, 0x12, 0x11, 0x12, 0x7C, // A + 0x00, 0x7F, 0x49, 0x49, 0x49, 0x36, // B + 0x00, 0x3E, 0x41, 0x41, 0x41, 0x22, // C + 0x00, 0x7F, 0x41, 0x41, 0x22, 0x1C, // D + 0x00, 0x7F, 0x49, 0x49, 0x49, 0x41, // E + 0x00, 0x7F, 0x09, 0x09, 0x09, 0x01, // F + 0x00, 0x3E, 0x41, 0x49, 0x49, 0x7A, // G + 0x00, 0x7F, 0x08, 0x08, 0x08, 0x7F, // H + 0x00, 0x00, 0x41, 0x7F, 0x41, 0x00, // I + 0x00, 0x20, 0x40, 0x41, 0x3F, 0x01, // J + 0x00, 0x7F, 0x08, 0x14, 0x22, 0x41, // K + 0x00, 0x7F, 0x40, 0x40, 0x40, 0x40, // L + 0x00, 0x7F, 0x02, 0x0C, 0x02, 0x7F, // M + 0x00, 0x7F, 0x04, 0x08, 0x10, 0x7F, // N + 0x00, 0x3E, 0x41, 0x41, 0x41, 0x3E, // O + 0x00, 0x7F, 0x09, 0x09, 0x09, 0x06, // P + 0x00, 0x3E, 0x41, 0x51, 0x21, 0x5E, // Q + 0x00, 0x7F, 0x09, 0x19, 0x29, 0x46, // R + 0x00, 0x46, 0x49, 0x49, 0x49, 0x31, // S + 0x00, 0x01, 0x01, 0x7F, 0x01, 0x01, // T + 0x00, 0x3F, 0x40, 0x40, 0x40, 0x3F, // U + 0x00, 0x1F, 0x20, 0x40, 0x20, 0x1F, // V + 0x00, 0x3F, 0x40, 0x38, 0x40, 0x3F, // W + 0x00, 0x63, 0x14, 0x08, 0x14, 0x63, // X + 0x00, 0x07, 0x08, 0x70, 0x08, 0x07, // Y + 0x00, 0x61, 0x51, 0x49, 0x45, 0x43, // Z + 0x00, 0x00, 0x7F, 0x41, 0x41, 0x00, // [ + 0x00, 0x55, 0x2A, 0x55, 0x2A, 0x55, // 55 + 0x00, 0x00, 0x41, 0x41, 0x7F, 0x00, // ] + 0x00, 0x04, 0x02, 0x01, 0x02, 0x04, // ^ + 0x00, 0x40, 0x40, 0x40, 0x40, 0x40, // _ + 0x00, 0x00, 0x01, 0x02, 0x04, 0x00, // ' + 0x00, 0x20, 0x54, 0x54, 0x54, 0x78, // a + 0x00, 0x7F, 0x48, 0x44, 0x44, 0x38, // b + 0x00, 0x38, 0x44, 0x44, 0x44, 0x20, // c + 0x00, 0x38, 0x44, 0x44, 0x48, 0x7F, // d + 0x00, 0x38, 0x54, 0x54, 0x54, 0x18, // e + 0x00, 0x08, 0x7E, 0x09, 0x01, 0x02, // f + 0x00, 0x18, 0xA4, 0xA4, 0xA4, 0x7C, // g + 0x00, 0x7F, 0x08, 0x04, 0x04, 0x78, // h + 0x00, 0x00, 0x44, 0x7D, 0x40, 0x00, // i + 0x00, 0x40, 0x80, 0x84, 0x7D, 0x00, // j + 0x00, 0x7F, 0x10, 0x28, 0x44, 0x00, // k + 0x00, 0x00, 0x41, 0x7F, 0x40, 0x00, // l + 0x00, 0x7C, 0x04, 0x18, 0x04, 0x78, // m + 0x00, 0x7C, 0x08, 0x04, 0x04, 0x78, // n + 0x00, 0x38, 0x44, 0x44, 0x44, 0x38, // o + 0x00, 0xFC, 0x24, 0x24, 0x24, 0x18, // p + 0x00, 0x18, 0x24, 0x24, 0x18, 0xFC, // q + 0x00, 0x7C, 0x08, 0x04, 0x04, 0x08, // r + 0x00, 0x48, 0x54, 0x54, 0x54, 0x20, // s + 0x00, 0x04, 0x3F, 0x44, 0x40, 0x20, // t + 0x00, 0x3C, 0x40, 0x40, 0x20, 0x7C, // u + 0x00, 0x1C, 0x20, 0x40, 0x20, 0x1C, // v + 0x00, 0x3C, 0x40, 0x30, 0x40, 0x3C, // w + 0x00, 0x44, 0x28, 0x10, 0x28, 0x44, // x + 0x00, 0x1C, 0xA0, 0xA0, 0xA0, 0x7C, // y + 0x00, 0x44, 0x64, 0x54, 0x4C, 0x44, // z + 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, // horiz lines +}; + +/************************************************ +函数名称 ： F8x16 +功 能 ： 8*16的 ASCII点阵(偏移量32) +参 数 ： 无 +返 回 值 ： 无 +*************************************************/ +const unsigned char F8x16[][16]= +{ + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // 0 + 0x00,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x33,0x30,0x00,0x00,0x00, // ! 1 + 0x00,0x10,0x0C,0x06,0x10,0x0C,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // " 2 + 0x40,0xC0,0x78,0x40,0xC0,0x78,0x40,0x00,0x04,0x3F,0x04,0x04,0x3F,0x04,0x04,0x00, // # 3 + 0x00,0x70,0x88,0xFC,0x08,0x30,0x00,0x00,0x00,0x18,0x20,0xFF,0x21,0x1E,0x00,0x00, // $ 4 + 0xF0,0x08,0xF0,0x00,0xE0,0x18,0x00,0x00,0x00,0x21,0x1C,0x03,0x1E,0x21,0x1E,0x00, // % 5 + 0x00,0xF0,0x08,0x88,0x70,0x00,0x00,0x00,0x1E,0x21,0x23,0x24,0x19,0x27,0x21,0x10, // & 6 + 0x10,0x16,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // ' 7 + 0x00,0x00,0x00,0xE0,0x18,0x04,0x02,0x00,0x00,0x00,0x00,0x07,0x18,0x20,0x40,0x00, // ( 8 + 0x00,0x02,0x04,0x18,0xE0,0x00,0x00,0x00,0x00,0x40,0x20,0x18,0x07,0x00,0x00,0x00, // ) 9 + 0x40,0x40,0x80,0xF0,0x80,0x40,0x40,0x00,0x02,0x02,0x01,0x0F,0x01,0x02,0x02,0x00, // * 10 + 0x00,0x00,0x00,0xF0,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x1F,0x01,0x01,0x01,0x00, // + 11 + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xB0,0x70,0x00,0x00,0x00,0x00,0x00, // , 12 + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01, // - 13 + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,0x00,0x00, // . 14 + 0x00,0x00,0x00,0x00,0x80,0x60,0x18,0x04,0x00,0x60,0x18,0x06,0x01,0x00,0x00,0x00, // / 15 + 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00, // 0 16 + 0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00, // 1 17 + 0x00,0x70,0x08,0x08,0x08,0x88,0x70,0x00,0x00,0x30,0x28,0x24,0x22,0x21,0x30,0x00, // 2 18 + 0x00,0x30,0x08,0x88,0x88,0x48,0x30,0x00,0x00,0x18,0x20,0x20,0x20,0x11,0x0E,0x00, // 3 19 + 0x00,0x00,0xC0,0x20,0x10,0xF8,0x00,0x00,0x00,0x07,0x04,0x24,0x24,0x3F,0x24,0x00, // 4 20 + 0x00,0xF8,0x08,0x88,0x88,0x08,0x08,0x00,0x00,0x19,0x21,0x20,0x20,0x11,0x0E,0x00, // 5 21 + 0x00,0xE0,0x10,0x88,0x88,0x18,0x00,0x00,0x00,0x0F,0x11,0x20,0x20,0x11,0x0E,0x00, // 6 22 + 0x00,0x38,0x08,0x08,0xC8,0x38,0x08,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00, // 7 23 + 0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00, // 8 24 + 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x00,0x31,0x22,0x22,0x11,0x0F,0x00, // 9 25 + 0x00,0x00,0x00,0xC0,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00, // : 26 + 0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x60,0x00,0x00,0x00,0x00, // ; 27 + 0x00,0x00,0x80,0x40,0x20,0x10,0x08,0x00,0x00,0x01,0x02,0x04,0x08,0x10,0x20,0x00, // < 28 + 0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x00,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x00, // = 29 + 0x00,0x08,0x10,0x20,0x40,0x80,0x00,0x00,0x00,0x20,0x10,0x08,0x04,0x02,0x01,0x00, // > 30 + 0x00,0x70,0x48,0x08,0x08,0x08,0xF0,0x00,0x00,0x00,0x00,0x30,0x36,0x01,0x00,0x00, // ? 31 + 0xC0,0x30,0xC8,0x28,0xE8,0x10,0xE0,0x00,0x07,0x18,0x27,0x24,0x23,0x14,0x0B,0x00, // @ 32 + 0x00,0x00,0xC0,0x38,0xE0,0x00,0x00,0x00,0x20,0x3C,0x23,0x02,0x02,0x27,0x38,0x20, // A 33 + 0x08,0xF8,0x88,0x88,0x88,0x70,0x00,0x00,0x20,0x3F,0x20,0x20,0x20,0x11,0x0E,0x00, // B 34 + 0xC0,0x30,0x08,0x08,0x08,0x08,0x38,0x00,0x07,0x18,0x20,0x20,0x20,0x10,0x08,0x00, // C 35 + 0x08,0xF8,0x08,0x08,0x08,0x10,0xE0,0x00,0x20,0x3F,0x20,0x20,0x20,0x10,0x0F,0x00, // D 36 + 0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,0x20,0x3F,0x20,0x20,0x23,0x20,0x18,0x00, // E 37 + 0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,0x20,0x3F,0x20,0x00,0x03,0x00,0x00,0x00, // F 38 + 0xC0,0x30,0x08,0x08,0x08,0x38,0x00,0x00,0x07,0x18,0x20,0x20,0x22,0x1E,0x02,0x00, // G 39 + 0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,0x20,0x3F,0x21,0x01,0x01,0x21,0x3F,0x20, // H 40 + 0x00,0x08,0x08,0xF8,0x08,0x08,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00, // I 41 + 0x00,0x00,0x08,0x08,0xF8,0x08,0x08,0x00,0xC0,0x80,0x80,0x80,0x7F,0x00,0x00,0x00, // J 42 + 0x08,0xF8,0x88,0xC0,0x28,0x18,0x08,0x00,0x20,0x3F,0x20,0x01,0x26,0x38,0x20,0x00, // K 43 + 0x08,0xF8,0x08,0x00,0x00,0x00,0x00,0x00,0x20,0x3F,0x20,0x20,0x20,0x20,0x30,0x00, // L 44 + 0x08,0xF8,0xF8,0x00,0xF8,0xF8,0x08,0x00,0x20,0x3F,0x00,0x3F,0x00,0x3F,0x20,0x00, // M 45 + 0x08,0xF8,0x30,0xC0,0x00,0x08,0xF8,0x08,0x20,0x3F,0x20,0x00,0x07,0x18,0x3F,0x00, // N 46 + 0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,0x0F,0x10,0x20,0x20,0x20,0x10,0x0F,0x00, // O 47 + 0x08,0xF8,0x08,0x08,0x08,0x08,0xF0,0x00,0x20,0x3F,0x21,0x01,0x01,0x01,0x00,0x00, // P 48 + 0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,0x0F,0x18,0x24,0x24,0x38,0x50,0x4F,0x00, // Q 49 + 0x08,0xF8,0x88,0x88,0x88,0x88,0x70,0x00,0x20,0x3F,0x20,0x00,0x03,0x0C,0x30,0x20, // R 50 + 0x00,0x70,0x88,0x08,0x08,0x08,0x38,0x00,0x00,0x38,0x20,0x21,0x21,0x22,0x1C,0x00, // S 51 + 0x18,0x08,0x08,0xF8,0x08,0x08,0x18,0x00,0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00, // T 52 + 0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00, // U 53 + 0x08,0x78,0x88,0x00,0x00,0xC8,0x38,0x08,0x00,0x00,0x07,0x38,0x0E,0x01,0x00,0x00, // V 54 + 0xF8,0x08,0x00,0xF8,0x00,0x08,0xF8,0x00,0x03,0x3C,0x07,0x00,0x07,0x3C,0x03,0x00, // W 55 + 0x08,0x18,0x68,0x80,0x80,0x68,0x18,0x08,0x20,0x30,0x2C,0x03,0x03,0x2C,0x30,0x20, // X 56 + 0x08,0x38,0xC8,0x00,0xC8,0x38,0x08,0x00,0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00, // Y 57 + 0x10,0x08,0x08,0x08,0xC8,0x38,0x08,0x00,0x20,0x38,0x26,0x21,0x20,0x20,0x18,0x00, // Z 58 + 0x00,0x00,0x00,0xFE,0x02,0x02,0x02,0x00,0x00,0x00,0x00,0x7F,0x40,0x40,0x40,0x00, // [ 59 + 0x00,0x0C,0x30,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x06,0x38,0xC0,0x00, // \ 60 + 0x00,0x02,0x02,0x02,0xFE,0x00,0x00,0x00,0x00,0x40,0x40,0x40,0x7F,0x00,0x00,0x00, // ] 61 + 0x00,0x00,0x04,0x02,0x02,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // ^ 62 + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80, // _ 63 + 0x00,0x02,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // ` 64 + 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x19,0x24,0x22,0x22,0x22,0x3F,0x20, // a 65 + 0x08,0xF8,0x00,0x80,0x80,0x00,0x00,0x00,0x00,0x3F,0x11,0x20,0x20,0x11,0x0E,0x00, // b 66 + 0x00,0x00,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x0E,0x11,0x20,0x20,0x20,0x11,0x00, // c 67 + 0x00,0x00,0x00,0x80,0x80,0x88,0xF8,0x00,0x00,0x0E,0x11,0x20,0x20,0x10,0x3F,0x20, // d 68 + 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x22,0x22,0x22,0x22,0x13,0x00, // e 69 + 0x00,0x80,0x80,0xF0,0x88,0x88,0x88,0x18,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00, // f 70 + 0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x6B,0x94,0x94,0x94,0x93,0x60,0x00, // g 71 + 0x08,0xF8,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20, // h 72 + 0x00,0x80,0x98,0x98,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00, // i 73 + 0x00,0x00,0x00,0x80,0x98,0x98,0x00,0x00,0x00,0xC0,0x80,0x80,0x80,0x7F,0x00,0x00, // j 74 + 0x08,0xF8,0x00,0x00,0x80,0x80,0x80,0x00,0x20,0x3F,0x24,0x02,0x2D,0x30,0x20,0x00, // k 75 + 0x00,0x08,0x08,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00, // l 76 + 0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x20,0x3F,0x20,0x00,0x3F,0x20,0x00,0x3F, // m 77 + 0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20, // n 78 + 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00, // o 79 + 0x80,0x80,0x00,0x80,0x80,0x00,0x00,0x00,0x80,0xFF,0xA1,0x20,0x20,0x11,0x0E,0x00, // p 80 + 0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x0E,0x11,0x20,0x20,0xA0,0xFF,0x80, // q 81 + 0x80,0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x20,0x20,0x3F,0x21,0x20,0x00,0x01,0x00, // r 82 + 0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x33,0x24,0x24,0x24,0x24,0x19,0x00, // s 83 + 0x00,0x80,0x80,0xE0,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x1F,0x20,0x20,0x00,0x00, // t 84 + 0x80,0x80,0x00,0x00,0x00,0x80,0x80,0x00,0x00,0x1F,0x20,0x20,0x20,0x10,0x3F,0x20, // u 85 + 0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,0x00,0x01,0x0E,0x30,0x08,0x06,0x01,0x00, // v 86 + 0x80,0x80,0x00,0x80,0x00,0x80,0x80,0x80,0x0F,0x30,0x0C,0x03,0x0C,0x30,0x0F,0x00, // w 87 + 0x00,0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x31,0x2E,0x0E,0x31,0x20,0x00, // x 88 + 0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,0x80,0x81,0x8E,0x70,0x18,0x06,0x01,0x00, // y 89 + 0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x21,0x30,0x2C,0x22,0x21,0x30,0x00, // z 90 + 0x00,0x00,0x00,0x00,0x80,0x7C,0x02,0x02,0x00,0x00,0x00,0x00,0x00,0x3F,0x40,0x40, // { 91 + 0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00, // | 92 + 0x00,0x02,0x02,0x7C,0x80,0x00,0x00,0x00,0x00,0x40,0x40,0x3F,0x00,0x00,0x00,0x00, // } 93 + 0x00,0x06,0x01,0x01,0x02,0x02,0x04,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // ~ 94 +}; + + +#endif /* __OLED_FONT_H */ + + +/*---------------------------- END OF FILE ----------------------------*/ + + diff --git a/Lib/stdint.h b/Lib/stdint.h new file mode 100644 index 0000000..e266d99 --- /dev/null +++ b/Lib/stdint.h @@ -0,0 +1,25 @@ +/* stdint.h - 用于 51 单片机的自定义标准整数类型定义 */ + +#ifndef __STDINT_H__ +#define __STDINT_H__ + +/* 精确宽度整数类型 */ +typedef unsigned char uint8_t; // 无符号 8-bit +typedef signed char int8_t; // 有符号 8-bit + +typedef unsigned int uint16_t; // 无符号 16-bit (Keil C51中int是16位) +typedef signed int int16_t; // 有符号 16-bit + +typedef unsigned long uint32_t; // 无符号 32-bit +typedef signed long int32_t; // 有符号 32-bit + +/* 快速最小宽度类型（按编译器最优选择）*/ +typedef unsigned char uint_fast8_t; +typedef unsigned int uint_fast16_t; +typedef unsigned long uint_fast32_t; + +/* 指针类型（51 单片机为 8/16 位地址）*/ +typedef unsigned char uintptr_t; // 数据指针（8位） +typedef unsigned int uintptr16_t;// 代码指针（16位） + +#endif /* __STDINT_H__ */ \ No newline at end of file diff --git a/Src/config.h b/Src/config.h new file mode 100644 index 0000000..147576f --- /dev/null +++ b/Src/config.h @@ -0,0 +1,28 @@ +#ifndef __CONFIG_H__ +#define __CONFIG_H__ + +#include "stdint.h" + +//#define NDEBUG //取消断言 +#include // 断言库 + +#include + +#include + + +#define FOSC 30000000UL // 定义系统频率 + +typedef uint32_t u32; +typedef uint16_t u16; +typedef uint8_t u8; + + +#define True 1 +#define False 0 + +sbit SDA = P2^7; +sbit SCL = P2^6; + + +#endif \ No newline at end of file diff --git a/Src/main.c b/Src/main.c new file mode 100644 index 0000000..da72b75 --- /dev/null +++ b/Src/main.c @@ -0,0 +1,76 @@ +//System +#include +#include +#include +// Driver +#include "uart.h" +#include "iic.h" +// Config +#include "config.h" +// Lib +#include "delay.h" +#include "oled12864_drv.h" + +void SystemClock_Init(void) { + // 烧录时选择30M主频 + CLK_DIV = 0x00; // 时钟不分频（30MHz直接输出） +} + +void main() { + u8 addr; + + SystemClock_Init(); // 时钟配置 + + EA = 1; // 开总中断 + + Delay_Init(); + Uart1_Init(); + + printf("IIC_Init()\r\n"); + IIC_Init(); + + printf("OLED_Init()\r\n"); + OLED_Init(); + + DelayMs(100); // 初始化延时 + + printf("OLED_ShowPrintf()\r\n"); + OLED_ShowPrintf(0, 0, "Hello, oWorld!", OLED_FONT_SIXTEEN, OLED_LEFT_ROLL, OLED_SHOW); + + OLED_ShowPrintf(0, 2, "Hello, 2World!", OLED_FONT_SIXTEEN, OLED_LEFT_ROLL, OLED_CLS); + + OLED_ShowPrintf(0, 1, "Hello, 1Worl2d!", OLED_FONT_SIXTEEN, OLED_LEFT_ROLL, OLED_CLS); + + OLED_ShowPrintf(0, 4, "Hello, 4Wo4rld!", OLED_FONT_SIXTEEN, OLED_LEFT_ROLL, OLED_CLS); + + OLED_ShowNum(4, 6, 123456789, 10, OLED_FONT_SIXTEEN, OLED_LEFT_ROLL, OLED_SHOW); + + while(1) { + printf("Scanning I2C bus...\r\n"); + + for(addr = 0x08; addr <= 0x78; addr++) { // 有效地址范围 + IIC_Start(); + IIC_SendByte(addr << 1); // 发送写命令 + if(IIC_WaitAck()) { + printf("Device found at: 0x%02X\n", addr); + } + IIC_Stop(); + DelayMs(1); + } + + printf("Scan complete.\n"); + DelayMs(1000); + } +} + +void Uart1_Isr(void) interrupt 4 +{ + if (TI) //检测串口1发送中断 + { + TI = 0; //清除串口1发送中断请求位 + } + if (RI) //检测串口1接收中断 + { + RI = 0; //清除串口1接收中断请求位 + } +}