eg25-manager is a daemon for managing the Quectel EG25 modem found on the
Pine64 PinePhone.
It implements the following features:
- cleanly power on/off the modem
- configure/check essential parameters (such as the audio format) on startup
- monitor the modem state through ModemManager
- put the modem in low-power mode when suspending the system, and restore it back to normal behavior when resuming
- monitor the modem state on resume and recover it if needed
eg25-manager requires the following development libraries:
- libglib2.0-dev
- libgpiod-dev
- libmm-glib-dev
eg25-manager uses meson as its build system. Building and installing
eg25-manager is as simple as running the following commands:
$ meson ../eg25-build
$ ninja -C ../eg25-build
# ninja -C ../eg25-build install
eg25-manager uses device-specific configuration files, named after the
device-tree compatible field. These files are installed to
/usr/share/eg25-manager. They can be copied to /etc/eg25-manager then
modified, that way they won't be overwritten during an upgrade.
eg25-manager is usually run as a systemd service, but can also be
manually started from the command-line (requires root privileges):
# eg25manager
eg25-manager is licensed under the GPLv3+.