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SourceVuRaspberry Pi Pico SDK and ExamplesPicoSDKstdio_getchar_timeout_us()

stdio_getchar_timeout_us() function

Return a character from stdin if there is one available within a timeout

Syntax

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Summary

Declaration

Definition

from stdio.h:92

int stdio_getchar_timeout_us(uint32_t timeout_us);

Implemented in stdio.c:255

Arguments

Argument

Description

timeout_us

the timeout in microseconds, or 0 to not wait for a character if none available.

Return value

the character from 0-255 or PICO_ERROR_TIMEOUT if timeout occurs

Examples

References

from examples