== simtrace2-remsim-client

=== Running

simtrace2-remsim-client currently has the following command-line options:

==== SYNOPSIS

*simtrace2-remsim-client* [...]

==== OPTIONS

*-h, --help*::
  Print a short help message about the supported options
*-s, --server-host A.B.C.D*::
  Specify the remote IP address / hostname of the remsim-server to which
  this client shall establish its <<RSPRO>> control connection
*-p, --server-port <1-65535>*::
  Specify the remote TCP port number of the remsim-server to which this client
  shall establish its <<RSPRO>> control connection
*-c, --client-id <1-65535>*::
  Specify the numeric client identifier of the SIM bank this bankd
  instance operates.  The tuple of client-id and client-slot must be unique
  among all clients connecting to the same remsim-server.
*-n, --client-slot <0-65535>*::
  Specify the slot number served within this client.  The tuple of
  client-id and client-slot must be unique among all clients connecting
  to the same remsim-server.
*-i, --gsmtap-ip A.B.C.D*::
  Specify the IP address (if any) to which APDU traces are sent in
  GSMTAP format (useful for debugging; supported by wireshark).
*-k, --keep-running*::
  Specify if the remsim-client should terminate after handling one
  session, or whether it should keep running.  Fast respawn (i.e. no
  --keep-running) is probably the more robust option at this point.
*-V, --usb-vendor*::
  Specify the USB Vendor ID of the USB device served by this client,
  use e.g. 0x1d50 for SIMtrace2, sysmoQMOD and OWHW.
*-P, --usb-product*::
  Specify the USB Product ID of the USB device served by this client,
  use e.g. 0x4004 for sysmoQMOD.
*-C, --usb-config*::
  Specify the USB Cofiguration number of the USB device served by this
  client. Default will use current configuration of the device.
*-I, --usb-interface*::
  Specify the USB Interface number (within active configuration) of the
  USB device served by this client.  Default will use FIXME.
*-S, --usb-altsetting*::
  Specify the USB Alternate Setting to be used within the USB Interface
  of the USB device served by this client.  Default will use FIXME.
*-A, --usb-address <0-255>*::
  Specify the USB Address of the USB device served by this client. This
  is useful in case multiple identical USB devices are attached to the
  same host.  However, the address changed at every re-enumeration and
  it's therefor recommended to use the USB path (see below).
*-H, --usb-path*::
  Specify the USB path of the USB device served by this client. This is
  usefule to disambiguate between multiple identical USB devices
  attached to the same host.  You don't need this if you have only one
  SIM emulation device attached to your system.
*-a, --atr HEXSTRING*::
  Specify the initial ATR to be communicated to the modem/phone.  Can
  and will later be overridden by the ATR as specified by remsim-bankd
  once a card has been mapped to this client.

=== Logging

remsim-client currently logs to stdout only, and the logging verbosity
is not yet configurable.  However, as the libosmocore logging framework
is used, extending this is an easy modification.