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can\\\'t boot up bored, no display on HDMI /RS232

posted in Uncategorized
Thursday, January 19 2012, 11:39 PM
jeffwey
jeffwey
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Hi, the board does not boot up where I can see start-up messages from RS-232 port on the PC terminal, no display signal through out the HDMI port to the LCD panel, all I see is the green LED right next to text D240 flashes twice in 1.5 second interval continously. How can i fix the problem? what is the alternative way for me to talk to the board? Please let me know asap, thank you.
Responses (3)
  • Accepted Answer

    mcaro
    mcaro
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    Tuesday, January 24 2012, 01:20 PM - #permalink
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    Hi jeffwey If the led is blinking then it means the board boots ok … I suggest you follow these howto: [url=http://labs.igep.es/index.php/Using_serial_debug_port_to_communicate]http://labs.igep.es/index.php/Using_ser ... ommunicate[/url] [url=http://labs.igep.es/index.php/How_to_setup_the_IDC10_cable]http://labs.igep.es/index.php/How_to_se ... DC10_cable[/url] About the HDMI output, what kind of monitor are you using ? (DVI, HDMI ….) Manel
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  • Accepted Answer

    jeffwey
    jeffwey
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    Tuesday, January 24 2012, 04:32 PM - #permalink
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    Hi, it showed green LED, flashing twice at 1.5 second interval. I copied latest firmware to the microSD card then boot the board from it and it had worked, then I copied the contents from the SD card to the flash memory, it showed that 2 sectors are bad in the memory. So i guess that\\\'s why the board was not booting up. But now i got another question, the Ethernet does not work... Do I need to enable the connection in the terminal? please let me know, thanks.
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  • Accepted Answer

    Wednesday, January 25 2012, 09:45 AM - #permalink
    0
    By default, if you have the IGEP board connected to a net, the ethernet is autoconfigured trying to get an ip address via dhcp If not you can try to configure the network using ifconfig command Please read, [url=http://www.igep.es/index.php?option=com_kunena&Itemid=97&func=view&catid=46&id=6721&limit=6&limitstart=12]http://www.igep.es/index.php?option=com ... itstart=12[/url] Do you have the same issue ?
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