emielvanberlo
commented
1 year ago My sip server is an Asterisk with PJSIP.
When calling to the USB phone I noticed 'EARLY' in the gui. So in in openphone.py I added this to the def offhook(): Now the call gets answered when I pickup the handset. But the ringing sound kept ringinginginginginging. Adding a stop_sounds() to the end of the def offhook(); fixed that too.
def offhook():
lib.thread_register("python worker")
if not current_call:
dial(''.join(map(str, number_to_be_dialed)))
else:
print(current_call.info().state_text)
if(current_call.info().state_text == "CONNECTING" or "EARLY"):
answer_call() # Only do this if "CONNECTING", else crash
stop_sounds()
So there are a few minor issues but basic functionality works. I can call to and from the usb phone :)
Hi, I wanted to try OpenPhone on a Raspberry Pi 4. Current status : I can call from the USB phone to another phone. When I try to pickup an incoming call the phone keeps ringing.....
Just wanted to write this what I have done so far to make this work on a Raspberry Pi 4:)
Installed Raspberry Pi OS (Legacy) Buster 2022-04-04 (so we have python2 as default) With Compute Module IO Board, USB ports are disable by default! (you can find a lot on the internet for this, but you need to add dtoverlay=dwc2,dr_mode=host to the /boot/config.txt to enable)
Then I followed the OpenPhone installation with these modifications :
Enable SPI :
in /boot/config.txt add/change dtparam=spi=on (or use the raspberry config tool)
Install dependencies.
libttspico-utils is in buster non-free : so add buster non-free to the repo list.
wget -q https://ftp-master.debian.org/keys/release-10.asc -O- | apt-key add - echo "deb http://deb.debian.org/debian buster non-free" >> /etc/apt/sources.list apt-get update apt -y install git libttspico-utils python-dev python-lxml python-requests python-flask python-pyaudio mpd python-mpd python-configparser python-pip python-setuptools libhidapi-libusb0 sudo pip install wheel sudo pip install flask-bootstrap
Then "sudo pip install hid" will install the wrong python usb hid component.
sudo pip install cython sudo pip install hidapi==0.9.0 (latest hidapi version doesn't support python2 anymore)
Then follow the rest of the installation but before you start openphone.py make these additional changes.
search openphone.py for spi.open(1,0) # For Neopixels The raspberry has /dev/spidev0.0 and /dev/spidev0.1 but not 1.0 I changed this in 0,1 but I don't know if this should be 0.0 and if this only means some lights are not working.
search openphone.py for "os.path.dirname(file)" (I got 6 occurrences) This is used to get the current path but I received an empty string and then files and folders can't be found. I changed it in : os.path.dirname(os.path.abspath(file)) (on some lines you need to delete a ")" at the end but I assume people reading this know a bit of python to solve such an error :)