Untitled
unknown
plain_text
a year ago
631 B
7
Indexable
org 0000h MAIN: MOV TMOD,#02h ; chon Timer 0, che do 2 HERE: CPL P1.6 ACALL DELAY SJMP HERE2 ; nap lai TH, TL RET HERE2: CPL P1.6 ACALL DELAY2 SJMP HERE ; nap lai TH, TL RET ; tao tre DELAY: MOV TH0, #0E6h MOV TL0, #0E6h SETB TR0 ; khoi dong Timer AGAIN: JNB TF0, AGAIN ; kiem tra co Timer da tran chua CLR TR0 ; xóa TR0 CLR TF0 ; xoa TF0 RET DELAY2: MOV TH0, #046h MOV TL0, #046h SETB TR0 ; khoi dong Timer AGAIN2: JNB TF0, AGAIN2 ; kiem tra co Timer da tran chua CLR TR0 ; xóa TR0 CLR TF0 ; xoa TF0 RET end
Editor is loading...
Leave a Comment