Compare the character coming in with 0x15, which is the ASCII code for ^U.

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From: u-boot-users-bounces@lists.sourceforge.net [mailto:u-boot-users-bounces@lists.sourceforge.net] On Behalf Of sun Sent: Wednesday, October 24, 2007 9:42 AM To: U-Boot-Users@lists.sourceforge.net Subject: [U-Boot-Users] how to check the key "ctrl+u" pressed?

hi,all

Under u-boot,how to check the key "ctrl+u" pressed?

thanks!

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