Difference between revisions of "FAQ:fitlet2"

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(How to control fitlet2 front LEDs?)   (change visibility)
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===How to control fitlet2 front LEDs in Linux?===
 
===How to control fitlet2 front LEDs in Linux?===
  
See [Application note - fitlet2 controlling front LEDs on Linux]
+
See [[Application note - fitlet2 controlling front LEDs on Linux]]
  
 
===How do you I configure my cellular modem on Linux?===
 
===How do you I configure my cellular modem on Linux?===

Revision as of 12:04, 23 June 2019

General

Hardware

How to control fitlet2 front LEDs in Linux?

See Application note - fitlet2 controlling front LEDs on Linux

How do you I configure my cellular modem on Linux?

For Windows

TBD

I can see an additional COM port in the device manager, where is it physically?

  • fitlet2 comes with a single RS232 ultra-mini com port (COM1)
  • There is another COM ports inside the chassis (COM2) for the use of developing additional FACET cards.
  • The additional COM port is not accessible externally

What is the DC input voltage tolerance for the fitlet2?

The fitlet2 model can work at a wide DC input voltage range of 9V-20V.
This range can also be extended to 9V-36V if the model is configured with the P36 option.

What is the fitlet2's RTC backup battery accuracy?

  • RTC accuracy – less than 1 sec per day

How can I get S/PDIF to work on my fitlet2?

The fitlet2 3.5 Audio jack has a 4th pin that outputs digital audio.
In order for this to work, there's a need for a 4-pole 3.5mm to RCA cable.
This cable is sold in the set of cables package for the fitlet2 - fitlet2 set of cables

Software

How Do I Enable Wake-On-Lan (WOL)?

  • Enter BIOS menu by hitting [ESC] on startup
  • Navigate to:
Chipset Tab 
--> South Cluster Configuration 
   --> Miscellaneous Configuration
       * Wake on Lan should be there [Disabled] by default
  • Enable Wake on Lan and Save&Exit by pressing [F4]

FreeBSD is not working, what can I do?

There are necessary configuration changes that should be made in order to have FreeBSD work on fitlet2.
Press [Del] during boot to enter BIOS settings and set the following to:

  Chipset -> South Cluster Configuration -> SCC Configuration -> SCC SD Card Support [Disabled]
  Chipset -> South Cluster Configuration -> SCC Configuration -> SCC eMMC Support [Disabled]
  Chipset -> South Cluster Configuration -> SCC Configuration -> SCC SDIO Support [Disabled]

How to identify the COM port on Linux ?

Please refer to the link- Linux Mint: Serial port on fitlet2

fitlet2 BIOS Legacy boot doesn't work, how to enable?

Legacy support is disabled by default in the BIOS menu.
To enable it, please, set the following BIOS menu settings:

1. Advanced -> CSM Configuration -> CSM Support : [Enabled]
2. Advanced -> CSM Configuration -> Boot option filter : [Legacy only]
3. Advanced -> CSM Configuration -> Network : [Legacy]
4. Advanced -> CSM Configuration -> Storage : [Legacy]
5. Advanced -> CSM Configuration -> Video : [Legacy]
6. Advanced -> CSM Configuration -> Other PCI devices : [Legacy]
7. Boot -> Boot Mode Selection : [Legacy]
8. Press the F4 key to Save & Exit