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C COMPILER LIBRARY FUNCTION REFERENCE->Detailed Descriptions->putch()
|int putch(int ch);||Write a character to console|
This function outputs the character to the console. The routine is implementation specific and will need to be created to suit your target system. The version included in the library writes characters from the 8051 serial port. See Console I/O which describes the use of this specific implementation.
The function returns ch.