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Altera_Forum's avatar
Altera_Forum
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22 years ago

UART Help

Was doing well in evaluating the IDE/HAL until now. Hit a brick wall going 100mph. I need some pointers on how to read characters from the UART. I tried the example in the Processor Ref handbook, ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
22 years ago

I also thought that the scanf would work because the printf did. The error was the standard unresolved external type of error. In another words, it couldn't find code for the scanf. It was the same error generated when I tried the fopen/fclose/getc.

Rick