| ??? 09/08/02 20:04 Read: times |
#28846 - RE: DTMF decoder problem |
"The problem is that when DTMF decoder output is connected to any port of Microcontroller the DTMF decoder stops working. The same problem is faced when I tried with parallel data transfer using PPI card or Printer port"
Are you sure that your DTMF decoder is actually working at all? Maybe you just have a dead chip? |
| Topic | Author | Date |
| DTMF decoder problem | 01/01/70 00:00 | |
| RE: DTMF decoder problem | 01/01/70 00:00 | |
| RE: DTMF decoder problem | 01/01/70 00:00 | |
RE: DTMF decoder problem | 01/01/70 00:00 |