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<div class=Section1>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>How can I diagnose a problem in the SMS module when opening a modem? <br>
<br>
I see the following line in the log: <br>
DEBUG: modem_process: opening modem <br>
<br>
After about 5 minutes, I see the next one: <br>
ERROR:modem_process: cannot open modem Siemens_S45! Resource temporarily
unavailable <br>
<br>
All happens in libsms_modem.c, line 423, where open() is called. The call blocks
for about 5 minutes and afterwards I see the above error in the log. <br>
<br>
I tried to connect to the modem via minicom (on /dev/ttyS0) and everything is
just fine.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thanks,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Cristian</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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