write() [2/2]

size_t fl::SerialPort::write

(

u8

byte

)

Write single byte to serial output.

Parameters

byte	Byte to write

Returns

Number of bytes written (1 on success, 0 on failure)

Definition at line 35 of file serial.cpp.hpp.

                                             {
    char str[2] = {static_cast<char>(byte), '\0'};
    fl::print(str);
    return 1;
}

References fl::FL_NO_EXCEPT, and fl::print().

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