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(How can I use Serial port COM5 and COM6 in Linux?)
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!bgcolor = #ccccff width="50" align="center"|Ans:
!bgcolor = #ccccff width="50" align="center"|Ans:
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!bgcolor = #F3F3F3 width="100%" align="left"|
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1.
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Add "8250.nr_uarts=6" in the kernel line in grub list:
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#make menuconfig
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2.choose module
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$vi /boot/grub/menu.lst
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[ Device Drivers ]
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[[Image:menulst.jpg]]
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[Character Devices ]
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[Serial drivers] -> (4)Number of 8250/16550 serial port to register at runtime
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The item is for serial port number , default is 4.
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Please set the number you need.
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You should set 6 for touch panel, then compile the kernel.
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Revision as of 17:04, 6 March 2009

O.S. VGA Audio IDE SATA Video-in Support TV-OUT Support MPEG2 Accelerator MPEG4 Accelerator Mini PCI Download Patch

Windows XP Embedded

Yes

Yes

Yes

Yes

No

Yes

Yes

Yes

Yes

  • MPEG2 Accelerator depends on PowerDVD
  • MPEG4 Accelerator support SDK for customer.
  • 由於 D-sub 與 S-Video 在硬體設計上同走一條channel, 故在 TV-OUT 部分若接了 S-Video 便需要將 D-sub 給移除, 才不至於影響 S-Video 畫面(D-sub S-Video 兩者只能取其一)

Fedora Core 5

Yes

Yes

Yes

Yes

No

Yes

No

Yes

Yes

  • Hardware Accelerator works on VeMP or VeXP player
  • 由於 D-sub 與 S-Video 在硬體設計上同走一條channel, 故在 TV-OUT 部分若接了 S-Video 便需要將 D-sub 給移除, 才不至於影響 S-Video 畫面(D-sub S-Video 兩者只能取其一)

Windows CE 5.0

Yes

Yes

Yes

Yes

No

Yes

No

No

-

  • 由於 D-sub 與 S-Video 在硬體設計上同走一條channel, 故在 TV-OUT 部分若接了 S-Video 便需要將 D-sub 給移除, 才不至於影響 S-Video 畫面(D-sub S-Video 兩者只能取其一)

Windows CE 6.0

Yes

Yes

Yes

Yes

No

No

No

No

-

Debian 4.0

Yes

Yes

Yes

Yes

No

Yes

No

No

-

Ubuntu 8.04

Yes

Yes

Yes

Yes

No

Yes

No

Yes

Yes

  • Hardware Accelerator works on VeMP or VeXP player
  • Supported by kernel default

Ubuntu 8.10

Yes

Yes

Yes

Yes

No

Yes

No

Yes

Yes

  • Hardware Accelerator works on VeMP or VeXP player
  • Supported by kernel default

Fedora core 9

Yes

Yes

Yes

Yes

No

Yes

No

Yes

Yes

  • Hardware Accelerator works on VeMP or VeXP player
  • Supported by kernel default

edit table

How can I use Serial port COM5 and COM6 in Linux?

Ans:

Add "8250.nr_uarts=6" in the kernel line in grub list:

$vi /boot/grub/menu.lst Image:menulst.jpg

Patch File:

N/A

Defect:

N/A

Asker:

Patty 09:09, 18 February 2009 (CST)

Provider:

Patty 09:09, 18 February 2009 (CST)

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