convert character to bcd encoder

STM8S hard encoder in TIM1, soft encoder in EXT C&D, view in Rs232

该项目实现了使用单片机AT89S52操作解码芯片HCTL2016,对角度编码器进行读数,最后在LCD1602A上显示角度. 关键字:单片机AT89S52 LCD1602A 解码芯片HCTL2016-The project to achieve the use of the microcontroller AT89S52 operation decoder chip HCTL2016 angle encoder readings, the last display angle on LCD16