View Single Post
  #16   Report Post  
Sarah
 
Posts: n/a
Default modem holds line..


If you add: &C2&D2

to your modem init string, it should hang up.


On 21 Oct 2005 12:55:26 -0700, wrote:





Ambient Ham chipset Modem ATI diagnostics OK.Disabled 'wait for dial
tone' and It dials but it cannot connect and after that it just
'arrests' the line; tried at&t1 in Hyper terminal-modem 'connects' at
115200 and spits some characters, ath/h1 ok; checked line-around 50
volts but when modem plugged in, it goes to 13v, desoldered MOV is ok
but low resistance measured at it's modem board contacts;bridge output
goes to darlington...?; as mentioned-in or out of the PC when I plug in
the line first you can hear the dial tone &then after 1-2 min. modem is
holding the line