Introduction - If you have any usage issues, please Google them yourself
1, using the T0 or T1, complete external counting function 2, using the EZ-51 development board 2 LED reflects Counter Low 2 content (LED0 reflect Bit0, LED1 reflect Bit1) 3, each counting 10 times, the counter is cleared and the control EZ-51 development board buzzer 1, can be completed with a query 4, respectively, with C51 compilation and completion of the above requirements. Three,