Traceback (most recent call last):
File "/home/addy/Telephony-AI/softphone/example.py", line 11, in
from softphone.AudioCallbacks import EchoAudioCB, SystemAudioCB
File "/home/addy/Telephony-AI/softphone/softphone/AudioCallbacks.py", line 5, in
import sounddevice as sd
File "/home/addy/.local/lib/python3.10/site-packages/sounddevice.py", line 71, in
raise OSError('PortAudio library not found')
OSError: PortAudio library not found

I mean i run example.py and I have entered my details but if i make a call and enter phone number on which I want to call nothing happens

output:
`addy@Addy-PC:~/Telephony-AI/softphone$ /bin/python3 /home/addy/Telephony-AI/softphone/example.py
12:42:04.901 os_core_unix.c !pjlib 2.9-svn for POSIX initialized
12:42:04.902 sip_endpoint.c .Creating endpoint instance...
12:42:04.902 pjlib .select() I/O Queue created (0x55b521039000)
12:42:04.902 sip_endpoint.c .Module "mod-msg-print" registered
12:42:04.902 sip_transport.c .Transport manager created.
12:42:04.902 pjsua_core.c .PJSUA state changed: NULL --> CREATED
Softphone is now ready...

+-Menu-------------+
| m = make call |
| h = hangup call |
| a = answer call |
| q = quit |
+------------------+

m
Number with country code 00x (ex: 0014446665555)> 00918840xxxxxx

+-Menu-------------+
| m = make call |
| h = hangup call |
| a = answer call |
| q = quit |
+------------------+

`

same thing will happen when I enter a real number

Hi,

After spending ages on getting a softphone on Python3 working on a Raspian Bullseys 32-bit I accidentally found this outstanding work, build on deprecated PJSIP stuff, but it seems to work. I now have some basis end users questions, for starters: is there any documentation available on the softphone package? More specifically, I like to know how to use USB speaker/mic of other audio devices to actually perform a real conversation. Any help would be very welcome.

Cheers, Arjen

I need some help regarding this, I need some instructions on how to download this