a library for laser printer based on https://os.mbed.com/users/xmwmx/code/wmx_laser_copy/
Dependents: Example_for_learning_easy
Diff: laser.h
- Revision:
- 2:35089485bc89
- Parent:
- 1:9cfdf3c372b5
--- a/laser.h Tue Oct 16 06:42:48 2018 +0000 +++ b/laser.h Tue Oct 16 07:40:46 2018 +0000 @@ -1,3 +1,4 @@ +#pragma once #ifndef LASER_H #define LASER_H @@ -10,12 +11,65 @@ extern Serial ser2usb; +//步进电机 +DigitalOut step[2] = {DigitalOut(PC_5), DigitalOut(PA_5)}; //0--x P9,1--y P17 +DigitalOut dir[2] = {DigitalOut(PC_4), DigitalOut(PA_4)}; //0--x,1--y +DigitalOut en[2] = {DigitalOut(PD_2), DigitalOut(PA_2)}; //0--x,1--y + class laser { public: - laser(Esp8266 & iClient); + laser(Esp8266 & iClient, SDFileSystem & iSD); + void draw(); private: Esp8266 & client; + SDFileSystem & sd; + + void moveto(float x, float y); + void rotate(int id ,int pix); + void markdot(float value); + + //电子开关,激光开关 + DigitalOut switch_GS; + //行程开关 + DigitalIn switch_pos1; //P25 + DigitalIn switch_pos2; //P26 + DigitalIn switch_pos3; //P27 + + //运行中的全局变量 + volatile bool Working, Getawork, Isend, Dataused, Getdata; + FILE *fp_drawing; // 存储图案的文件 + int status; //0: 初始化; 1:建立通信; 2:等候任务; 3:等待数据 4:正在执行一个任务 + int now_x, now_y; + int Endoffile; + + // float thedata[50][3]; + // char sdata[1024]; + int Nofdata; + bool ifreceive; + + //与实际有关参数 + float Lenoflattice ;//mm 取1mm为xy单元 unit_xy/Lenoflattice=100 + int unit_xy; //单位长度(xy移动一格)对应unit_xy转 大约10cm/3圈/9600step 约96mm/9600step=0.1mm/10step + int unit_x; //单位长度(xy移动一格)对应unit_x转 大约10cm/3圈/9600step 约96mm/9600step=0.1mm/10step + int unit_y; //单位长度(xy移动一格)对应unit_y转 大约10cm/3圈/9600step 约96mm/9600step=0.1mm/10step + ///Ticker ticker_step; + float step_halfperiod;//0.0002; + int max_x, max_y; + int dir_x;///调试时调整 + int dir_y;///调试时调整 + int dot_max; //灰度最大值对应多少次激光点击 + float dot_last; //每次激光点击持续多久 + int H_max; //灰度值最大值 + double k; //缩放比例 + double y;//图片y边长 + double x;//图片x边长 + int key;//判断变量 + int dot;//点计数 + int flag; + int numbers[100][3]; + //char buf[100]; }; + #endif