external program interrupt

基本解释

The control program includes timing interrupt service program, external interrupt service program and main program.
控制程序設計包括定時中斷服務程序、外中斷服務程序及主程序。
It has detailed discuss for the program process methods when meeting with external interrupt during the printing procedure.
詳細討論了在打印過程中遇到外部中斷時的程序処理方法。
The software is programmed in assembly language, including initialization, key-press and interrupt program such as corresponding subprogram, external and serials.
軟件採用滙編語言編寫，包括初始化、按鍵及相應子程序、外部和串口等中斷程序。