7 Teleservice Application Framework
User Manual 112/374
Section: Log file path
# The logging information can be written to a log file at the following path
# By default, the path is deactivated because the corresponding line is commented out.
# Max. path length is 256
# If no path is set or deactivated, an error message will be put on stdout.
Log_File /var/log/ysignald.log
Information that can be found in the log file is:
Does the variant support WLAN, GSM, GPS or BT?
Which daemon is on the D-BUS?
Which daemon is no longer on the D-BUS?
Is there traffic on the CAN?
Is there a connection to the internet?
Is a valid GPS signal received?
All information is stored with a time-stamp.
Section: Supervising the signal daemon
# Signal daemon can be supervised by a watchdog (provided by the ysysd daemon).
# The time when the watchdog shall be triggered is set by "watchdog_interval".
# Min. interval is 120s, max. interval is 0x7FFFFFFF,
# recommended min. 120s / max. interval is 1000s
# If no interval is set, watchdog will be set to 120s.
watchdog_interval 120
# System reboot path, max. path length 256. After the time has elapsed without triggering
the watchdog,
# the ysysd would kill the ynetworkd and execute the "CMDOnWatchdog" command.
# If no path is set, default (signal01.beep) will be set.
CMDOnWatchdog /sbin/reboot
Section: Using the signal daemon without the TAF components ynetwork and/or ygpsd
# This setting makes the 'internet state' independent of the ynetworkd.
# ysignald will only listen to the D-Bus signal: Internet_Connection_State (link (see
"ysignald_internet_con_state" on page 248))
# true = use external internet D-Bus signal
UseExternalInternetState true
# This setting makes the 'GPS state' independent of the ygpsd.
# ysignald will only listen to the D-Bus signal: GPS_Connection_State (link (see
"ysignald_GPS_con_state" on page 250))
# true = use external GPS D-Bus signal
UseExternalGPSState true
Section: Monitor the other daemons but do not set/signalize an error if they get killed
# The surveillance of single daemons can be deactivated if necessary.
# The signal daemon will still keep track of the other daemons in his
The 'LED_Error' file must not be modified by the user. Otherwise, the error codes defined by STW are
no longer valid.
These blink codes can speed up the support through STW in case of an error.