| ??? 08/21/03 13:04 Read: times |
#53027 - detect off-hook in isdn telephone line |
hello
please help me to solve this problem: i want etect off-hook and dialed number of isdn telephone line. isdn(integrated service digital network) best regard |
| Topic | Author | Date |
| detect off-hook in isdn telephone line | 01/01/70 00:00 | |
RE: detect off-hook in isdn telephone line | 01/01/70 00:00 |