| ??? 06/01/01 18:16 Read: times |
#12116 - Help for the C code of MT8880 |
Dear friends,
I am Zee and I am trying to write C code using MT8880 and AT89C51 to send DTMF through telephone line. I have difficulties. And I would like to know (should I provide an extra system clock for pin: PH2). If so, is it 4MHZ. I need help. Anybody has sample codes or some hints, please email me. Best wishes, Zee |
| Topic | Author | Date |
| Help for the C code of MT8880 | 01/01/70 00:00 | |
RE: Help for the C code of MT8880 | 01/01/70 00:00 |