| ??? 11/26/04 00:28 Read: times |
#81966 - the program i listed is a subroutine. Responding to: ???'s previous message |
the program i listed is a subroutine,it is called in the main.c
¡¡ WIEGAND_RXSTART(); ¡¡ as for the JB time_out_flag,ERR ,i just want to judge the length of the 0-level,if its length doesn't meet the requirement,end the receive immediately. and your advice of connecting data0 and data1 lines to the external interrupt pins of MC,it seems immpossible,for the hardware has been made certain.i have to use the enquiry method. i will list the program with the comment in the future. |
| Topic | Author | Date |
| about wiegand26 receive | 01/01/70 00:00 | |
| no need to use timer here | 01/01/70 00:00 | |
| the program i listed is a subroutine. | 01/01/70 00:00 | |
| Feng Shui | 01/01/70 00:00 | |
| no time to look at | 01/01/70 00:00 | |
| now i past the progarm with comment. | 01/01/70 00:00 | |
| minor suggestion | 01/01/70 00:00 | |
| CLR TR0 is in t0 interrupt subroutine | 01/01/70 00:00 | |
| The Odd Bit | 01/01/70 00:00 | |
| wait for the odd bit! | 01/01/70 00:00 | |
Sorry, my fault | 01/01/70 00:00 |