22
MANUGENJSMART705 - Version 1.00
© 2020 EXOR International S.p.A. - Subject to change without notice
10 System Settings
Activation of Systems Settings in
System Mode
:
Normal operation
If JMobile runtime is not running: Press “System Setting” button on
the device screen to recall System Settings in User Mode. Select
“Restart” -> “Config OS” to reboot in System Mode.
If JMobile runtime is running: recall context menu and select
“System Settings”. To recall the context menu click and hold any
unused area of the touchscreen for a few seconds. Default hold
time is 2 seconds to enter in System Settings in User Mode. Select
“Restart” -> “Config OS” to reboot in System Mode.
Recovery operation
If device is not responsive, use the so-called “tap-tap” procedure.
This procedure consists in tapping the surface of the touchscreen
during the device power-up phase. Tapping frequency must be high.
You have to start tapping the touchscreen as soon as power has been
applied to the device. When the sequence has been recognized, the
system shows the message: “TAP-TAP DETECTED”. At this point
release touch to boot in User Mode without running JMobile runtime
or press and hold few seconds (selecting so “RESTART: CONFIG
OS”) to boot in System Mode.
System Settings
includes options for basic settings of the device:
Language
Configure language used for System Setting menu only.
System
Show information about platform, status and timers (like System on
time,
backlight
on
time).
Logs
Enable persistent log for BSP and allows exporting it.
Date & Time
Change the device date and time, including time zone and NTP
Server
Network
Configure IP Address of Ethernet interface and the other network
settings like DNS, Gateway, DHCP, Hostname, routing and
bridging.
Services
Enable/disable services. Examples of services are: OpenSSH
server, Bridge, Cloud, Router, SNMP and logging.
Management
Update of BSP components (Main OS, Config OS, Boot loader,
XLoader), check for partitions consistence, update of splash
screen, information about usage and size of partitions. The
update of Main OS is available only in System Mode, the update
of Config OS is only in User Mode.
Display
Adjust display brightness, configure automatic backlight turnoff
and select HMI orientation (90°, 180°, 270° and 360°).
Restart
Restart the device. “Main OS” option restarts the device in User
Mode, “Config OS” option restarts the device in System Mode
showing
System
Settings.
Authentication
Configure password for administrator (“admin”) and for the standard
user (“user”). Administrator has full access to System Settings
(updates of BSP and other system components). Standard user has
some
limitations.
Note:
Additional informations on System Settings are available in dedicated manual.
