ArenM 6177c7167c gnss: use sendfile to upload xtra data
This should make the data upload much faster because it handles
incomplete writes better, and because it the kernel copies the data
between the files directly, and it doesn't get sent to userspace and
back.
2021-09-27 13:57:57 -04:00
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eg25-manager - Quectel EG25 management daemon

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

Dependencies

eg25-manager requires the following development libraries:

  • libglib2.0-dev
  • libgpiod-dev
  • libmm-glib-dev

Building

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

Configuration

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.

Running

eg25-manager is usually run as a systemd service, but can also be manually started from the command-line (requires root privileges):

# eg25manager

License

eg25-manager is licensed under the GPLv3+.

Description
Manager daemon for the Quectel EG25 mobile broadband modem
Readme 385 KiB
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