catabaseuse

datatable 内容进行Excel输出(Excel output datatable content)

说明：  集成pb相关函数工具，二维码、http、base64转码(Integrated Pb correlation function tool)

公司自己使用的抽奖程序.目前为繁体版.如果是简体版的字.只需要打开程序修改一下. 100 可以使用. 自己原创. (Company s own use of the lottery program now is Traditional. If it is simplified version of the word. Just need to open the program to modify it. 100 can be used. His originality)

读取两日期，并算两个日期间的天数。示范日期类型的操作。　(read two dates, and count the period of two days. Model date type of operation.)

VC的托盘程序,可供参考 VC tray procedures for reference()

后缀表达式计算器，这里是整个CPP，文件里代码完整，适合初学者阅读使用。(Postfix expression calculator, here is the entire CPP, file integrity code, suitable for beginners to read.)

说明：  2进制10进制16进制转换（包括整数小数）使用数组进行编程(Hex converter )

说明：  零件直线度和圆度误差检测算法和例子，对于在线测量数据返回处理很有帮助。(Parts straightness and roundness error detection algorithm and examples, for on-line measurement data return processing helpful.)

计算器程序。 能够显示计算优先级的二叉树。 可以任意加括号。 可进行+_*/％运算，及sin,cos,tan,cot,^,ln,e^,a^运算。 运行于TC2.0。要求正确配置图形驱动程序。(calculator program. Calculated to demonstrate the priority of binary tree. Can be arbitrary bracketed. Can be _* /% Operational and sin, cos, tan, cot, ^, ln, e ^ a ^ operator. Running TC. It demands the right graphics drivers.)

STM32的IAP升级程序，已经是可以用的，是用SD卡升级的程序，简单好用，有需要的朋友可以直接用(The STM32 IAP upgrade process, it is already possible to use, is to use the SD card upgrade program, easy to use, a friend in need can be directly used)