Subversion Repositories svnkaklik

(root)/programy/ASM/prenos/PROTOKOL.$$$ – Rev 6

Details | Last modification | View Log

Rev	Author	Line No.	Line
6	kaklik	1	`Sinchro:`
		2	`bsf PORTB, vys`
		3	`call Delay10us`
		4	`call Delay10us`
		5	`call Delay10us`
		6	`bcf PORTB, vys ; 1. impuls (30us)`
		7	`call Delay10us`
		8	`call Delay10us`
		9	`call Delay10us`
		10	`bsf PORTB, vys`
		11	`call Delay10us`
		12	`call Delay10us`
		13	`bcf PORTB, vys ; 2. impuls (20us)`
		14	`call Delay10us`
		15	`call Delay10us`
		16	`bsf PORTB, vys`
		17	`call Delay10us`
		18	`bcf PORTB, vys ; 3. impuls (10us)`
		19	`call Delay10us`
		20
		21	`;return`
		22
		23	`;-------------------------`
		24	`Protokol:`
		25	`movlw 8`
		26	`movwf Bity ; nastaveni slova`
		27	`call Sinchro`
		28	`VysBit:`
		29	`btfss Ramec, 0`
		30	`call frek0`
		31	`call frek1`
		32	`Rotace:`
		33	`rrf Ramec, f`
		34	`decfsz Bity, f`
		35	`goto VysBit`
		36	`return`
		37
		38	`;-------------------------`
		39	`frek0:`
		40	`movlw 60`
		41	`movwf Frek`
		42	`smycka1:`
		43	`bsf PORTB, vys ; 2000 Hz 60 impulsu`
		44	`Delay 50`
		45	`bcf PORTB, vys`
		46	`Delay 50`
		47	`decfsz Frek,f`
		48	`goto smycka1`
		49	`call Rotace`
		50	`;-------------------------`
		51	`frek1:`
		52	`movlw 45`
		53	`movwf Frek`
		54	`smycka2:`
		55	`bsf PORTB, vys ; 1500 Hz 45 impulsu`
		56	`Delay 150`
		57	`bcf PORTB, vys`
		58	`Delay 150`
		59	`decfsz Frek,f`
		60	`goto smycka2`
		61	`call Rotace`
		62	`;-------------------------`
		63
		64
		65	`;----------------------------`
		66	`; Definice promenych`
		67	`;----------------------------`
		68
		69	`cblock`
		70
		71	`Frek`
		72	`Bity`
		73	`Ramec`
		74
		75	`endc`