13
1.5 Device start-up steps
This is an example of device start-up steps timings.
Step 1 (T0 = 0 s)
The device is supplied.
Boot is starting.
Step 2 (T ~ 2 s)
The red LED
is displayed:
Power supply checking,
Boot in progress.
Step 3 (T ~ 9 s)
The green LED
is displayed:
Kernel initialization
in progress.
Step 4 (T ~ 26 s)
Android splashscreen
is displayed:
AQS initialization
in progress.
Step 5 (T ~ 31 s)
Nominal mode:
the green LED
is flashing,
the AQS desktop is
displayed for a while
then the APK
is launched.
Содержание AMP300
Страница 1: ...User manual AMP300 9 10 10 002B...
Страница 4: ...4 Part I Description and installation...
Страница 9: ...9 1 3 1 Device dimensions...
Страница 10: ...10 1 3 2 Device xture...
Страница 19: ...19 Part II System con guration...
Страница 34: ...34 This message is then displayed until the device is rebooting automatically once...
Страница 41: ...41 When the micro SD card is installed properly the SD card should be not visible...
Страница 42: ...42 Part III Applicative user interface...
Страница 44: ...44 Part IV Administration console user interface...
Страница 64: ...64 Part V Technical information...
Страница 67: ...67 5 2 Antenna return loss This is the return loss diagram for the WIFI Bluetooth antenna...
Страница 68: ...68 5 3 Conformities In conformity with the following European directives LVD 2014 35 EU EMC 2014 30 EU...
Страница 69: ...69 Part VI Contacts...
Страница 71: ...71 Part VII Appendix...