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Altera_Forum's avatar
Altera_Forum
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16 years ago

"Resource temporarily unavailable" while reading from "dev/ttyS0"

Hi all, i have ported uClinux on DE2 2c35 board and i want to use RS232 port on the board to communicate with a PC. I understand that I can use "dev/ttyS0" for that purpose. I can open and write ...
Altera_Forum's avatar
Altera_Forum
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11 years ago

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thanks for replying and reading everybody,

I finally solved this problem by the instructions in this link: http://www.linux.org/docs/ldp/howto/serial-programming-howto/x115.html

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Dear Nguyen, Would you like please tell us how you cured the problem as the link you mentioned where you found in it the instructions to solve the problem does not exist anymore.

Thank you, Rachid