开源 企业版 高校版 私有云 模力方舟 AI 队友
代码拉取完成,页面将自动刷新
加入 Gitee
与超过 1400万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
已有帐号? 立即登录
文件
master
分支 (1)
master
master
分支 (1)
master
克隆/下载
克隆/下载
提示
下载代码请复制以下命令到终端执行
为确保你提交的代码身份被 Gitee 正确识别,请执行以下命令完成配置
初次使用 SSH 协议进行代码克隆、推送等操作时,需按下述提示完成 SSH 配置
1 生成 RSA 密钥
2 获取 RSA 公钥内容,并配置到 SSH公钥 中
在 Gitee 上使用 SVN,请访问 使用指南
使用 HTTPS 协议时,命令行会出现如下账号密码验证步骤。基于安全考虑,Gitee 建议 配置并使用私人令牌 替代登录密码进行克隆、推送等操作
Username for 'https://gitee.com': userName
Password for 'https://userName@gitee.com': # 私人令牌
master
分支 (1)
master
SharpMemoryLcd
/
SharpMemoryLcd.cpp
SharpMemoryLcd
/
SharpMemoryLcd.cpp
SharpMemoryLcd.cpp 8.36 KB
一键复制 编辑 原始数据 按行查看 历史
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 
#include "SharpMemoryLcd.h"

#include <avr/pgmspace.h>



// for Leonardo and Micro, use these pins

#ifdef __AVR_ATmega32U4__

 static const int DISP = 2;

 static const int EXTC = 7;

#else // ATmega 328 (Uno etc)

 static const int DISP = 2;

 static const int EXTC = 3;

#endif

 static const int EXTM = 4; //this can just be pulled high on your PCB if you need the pin

 static const int SI = 11;

 static const int SCS = 12;

 static const int SCLK = 13;

 

#define ARRAYSIZE 1152



const unsigned char ARDUINOBMP[ARRAYSIZE] PROGMEM = {

	0,0,0,0,0,0,0,0,0,0,0,0,

	0,0,0,0,0,0,0,0,0,0,0,0,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,31,128,255,255,255,255,3,240,255,63,

	252,255,3,0,252,255,255,127,0,0,255,63,

	252,255,0,0,224,255,255,31,0,0,252,63,

	252,63,0,0,192,255,255,7,0,0,248,63,

	252,15,0,0,0,255,255,1,0,0,224,63,

	252,7,0,0,0,254,255,0,0,0,192,63,

	252,3,0,0,0,248,127,0,0,0,128,63,

	252,1,192,63,0,240,63,0,248,7,0,63,

	252,0,248,255,1,224,31,0,254,63,0,62,

	252,0,252,255,7,192,15,128,255,127,0,60,

	124,0,255,255,15,192,7,224,255,255,1,60,

	124,128,255,255,31,128,3,240,255,255,3,56,

	60,192,255,255,127,0,1,248,255,255,7,56,

	60,192,255,255,255,0,0,252,255,255,15,48,

	28,224,255,255,255,0,0,254,31,255,15,48,

	28,224,255,255,255,1,0,255,31,255,31,48,

	28,240,255,255,255,3,128,255,31,255,31,32,

	28,240,255,255,255,7,128,255,31,255,63,32,

	12,240,255,255,255,7,192,255,15,254,63,32,

	12,248,15,0,254,15,224,255,0,224,63,32,

	12,248,15,0,254,15,224,255,0,224,63,32,

	12,248,15,0,254,15,224,255,0,224,63,32,

	12,248,255,255,255,15,192,255,15,254,63,32,

	12,240,255,255,255,7,192,255,31,255,63,32,

	28,240,255,255,255,3,128,255,31,255,31,32,

	28,240,255,255,255,3,0,255,31,255,31,48,

	28,224,255,255,255,1,0,255,31,255,31,48,

	28,224,255,255,255,0,0,254,255,255,15,48,

	60,192,255,255,127,0,0,252,255,255,7,56,

	60,128,255,255,63,0,3,248,255,255,3,56,

	124,0,255,255,31,128,3,240,255,255,1,60,

	124,0,254,255,7,192,7,192,255,255,0,60,

	252,0,248,255,3,224,15,0,255,127,0,62,

	252,1,224,127,0,240,31,0,252,15,0,63,

	252,3,0,6,0,248,63,0,192,0,0,63,

	252,7,0,0,0,252,127,0,0,0,192,63,

	252,15,0,0,0,254,255,1,0,0,224,63,

	252,31,0,0,128,255,255,3,0,0,240,63,

	252,127,0,0,224,255,255,15,0,0,248,63,

	252,255,1,0,248,255,255,63,0,0,255,63,

	252,255,7,0,254,255,255,255,1,192,255,63,

	252,255,255,240,255,255,255,255,31,254,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	252,255,255,255,255,255,255,255,255,255,255,63,

	0,0,0,0,0,0,0,0,0,0,0,0,

	0,0,0,0,0,0,0,0,0,0,0,0

};



SHARPMEMORYLCD::SHARPMEMORYLCD(int16_t w, int16_t h) : Adafruit_GFX(w, h) {

 pinMode(DISP, OUTPUT);

 pinMode(EXTC, OUTPUT);

 pinMode(EXTM, OUTPUT); //this can be ignored and you can just pull the pin high on your PCB

 pinMode(SI, OUTPUT);

 pinMode(SCS, OUTPUT);

 pinMode(SCLK, OUTPUT);

#ifdef __AVR_ATmega32U4__

 TCCR4B = TCCR4B & 0b11111000 | 0x07; //this sets the EXTC timer on pin 3. you need to change this to move pins

#else

 TCCR2B = TCCR2B & 0b11111000 | 0x07; //this sets the EXTC timer on pin 3. you need to change this to move pins

#endif

 // constructor(96, 96);

 LcdClearBuffer();

}



SHARPMEMORYLCD::~SHARPMEMORYLCD(){/*nothing to destruct*/}



void SHARPMEMORYLCD::LcdInitialize() {

 digitalWrite(EXTM,HIGH);

 digitalWrite(DISP,HIGH);

 delayMicroseconds(50); 

}

void SHARPMEMORYLCD::LcdClearBuffer() {

 for(int x = 0;x < ARRAYSIZE;x++) {

 _buffer[x] = 255;

 }

 _invert = 0;

}

void SHARPMEMORYLCD::LcdAllClearMode() {

 int i;

 

 digitalWrite(SCS,HIGH);

 

 LcdSetMode(LOW, HIGH);

 

 for(i = 0; i < 14; i++){ //Send 14 bits of dummy data

 digitalWrite(SI,LOW);

 delayMicroseconds(3);

 LcdPost(-2);

 }



 digitalWrite(SCS,LOW);

 LcdClearBuffer();

}

void SHARPMEMORYLCD::LcdSetMode(int M0, int M2) {

 int i;

 digitalWrite(SI,M0);

 LcdPost(); 

 digitalWrite(SI,HIGH);

 LcdPost();

 digitalWrite(SI,M2);

 LcdPost();

 for(i = 0; i < 5; i++){ //Send 5 bits of dummy data

 digitalWrite(SI,LOW);

 LcdPost();

 } 

}

void SHARPMEMORYLCD::LcdSendPixels(int num, int state) {

 int i;

 for(i = 0; i < num; i++){

 digitalWrite(SI,state);

 LcdPost(0);

 } 

}

void SHARPMEMORYLCD::LcdSetLineAddress(int line) {

 int i; 

 unsigned char tmp;

 

 for (i = 0; i < 8; i++){

 tmp = (line & 1);

 if (tmp == 1){

 digitalWrite(SI,HIGH);

 LcdPost(0);

 } else {

 digitalWrite(SI,LOW);

 LcdPost(0);

 }

 line = line >> 1;

 } 

}

void SHARPMEMORYLCD::LcdPrintImage(void)

{

 LcdPrintImage(0,ARRAYSIZE);

}

void SHARPMEMORYLCD::LcdPrintImage(int bitmap, int arraySize)

{

 int i,b;

 unsigned char LineCount;

 char temp;



 LineCount = 1;



 digitalWrite(SCS,HIGH);

 LcdSetMode(HIGH,LOW);



 LcdSetLineAddress(LineCount);



 for(i = 0; i < arraySize; i++){

 if(bitmap == 0)

 temp = pgm_read_byte(&ARDUINOBMP[i]);

 else if(bitmap == -1)

 temp = _buffer[i];

 if(_invert == 1) {

 temp = ~temp;

 }

 LcdSendByte(temp); 

 if((i+1) % 12 == 0){

 LcdSendPixels(8,0);

 LineCount++;

 if(LineCount < 97)

 LcdSetLineAddress(LineCount);

 }

 }

 delayMicroseconds(1);

 digitalWrite(SCS,LOW);

}

void SHARPMEMORYLCD::LcdPost() {

 LcdPost(1);

}

void SHARPMEMORYLCD::LcdPost(int delayTime) {

 digitalWrite(SCLK,HIGH);

 if(delayTime > 0) {

 delay(delayTime);

 }

 if(delayTime < 0) {

 delayMicroseconds(delayTime);

 }

 digitalWrite(SCLK,LOW);

}

void SHARPMEMORYLCD::LcdStartEXTC() {

 analogWrite(EXTC,127);

}

void SHARPMEMORYLCD::LcdStopEXTC() {

 analogWrite(EXTC,0);

}

void SHARPMEMORYLCD::LcdSendByte(char byteToSend) {

 for(int b = 0; b < 8; b++){

 if(byteToSend & 1){

 digitalWrite(SI,HIGH);

 delayMicroseconds(1);

 LcdPost(0);

 } else {

 digitalWrite(SI,LOW);

 delayMicroseconds(1);

 LcdPost(0);

 }

 byteToSend = byteToSend >> 1;

 }

}

void SHARPMEMORYLCD::LcdPrintBuffer() {

 LcdPrintImage(-1,ARRAYSIZE);

}

void SHARPMEMORYLCD::invert(uint8_t i) {

 _invert = i;

}

void SHARPMEMORYLCD::drawPixel(int16_t x, int16_t y, uint16_t color) {

 int xloc = ((y*12))+x/8;

 int shift = (x % 8);

 if (color)

 _buffer[xloc] |= (1 << shift);

 else

 _buffer[xloc] &= ~(1 << shift);

}
Loading...
举报
举报成功
我们将于2个工作日内通过站内信反馈结果给你!
请认真填写举报原因,尽可能描述详细。
请选择举报类型
取消
发送
误判申诉

此处可能存在不合适展示的内容,页面不予展示。您可通过相关编辑功能自查并修改。

如您确认内容无涉及 不当用语 / 纯广告导流 / 暴力 / 低俗色情 / 侵权 / 盗版 / 虚假 / 无价值内容或违法国家有关法律法规的内容,可点击提交进行申诉,我们将尽快为您处理。

取消
提交

简介

暂无描述
暂无标签
BSD-3-Clause
使用 BSD-3-Clause 开源许可协议
取消

发行版

暂无发行版

贡献者

全部

语言

近期动态

不能加载更多了
编辑仓库简介
简介内容
主页
马建仓 AI 助手
尝试更多
代码解读
代码找茬
代码优化
1
https://gitee.com/ImUpa/SharpMemoryLcd.git
git@gitee.com:ImUpa/SharpMemoryLcd.git
ImUpa
SharpMemoryLcd
SharpMemoryLcd
master
点此查找更多帮助

搜索帮助

评论
仓库举报
回到顶部
登录提示
该操作需登录 Gitee 帐号,请先登录后再操作。
立即登录
没有帐号,去注册

AltStyle によって変換されたページ (->オリジナル) /