Putchar, Puts, Putchar puts – Zilog Z8F0130 User Manual
Page 479
UM013037-1212
putchar
Zilog Developer Studio II – Z8 Encore!
User Manual
455
In no case does a nonexistent or small field width cause truncation of a field. If the result
of a conversion is wider than the field width, the field is expanded to contain the conver-
sion result.
putchar
Writes a character to the serial port.
Synopsis
#include
int putchar(int c);
Returns
The character written. If a write error occurs,
putchar
returns EOF.
Example
int i;
charc='a';
i=putchar(c);
The UART must be initialized using the Zilog
init_uart()
function. See the
puts
Writes the string pointed to by s to the serial port and appends a new-line character to the
output. The terminating null character is not written.
Synopsis
#include
int puts(char *s);
Returns
EOF if an error occurs; otherwise, it is a nonnegative value.
Example
int i;
char strp[]="COMPASS";
i=puts(str);
Note:
- Z8F0131 Z8F0230 Z8F0231 Z8F0430 Z8F0431 Z8F043A Z8F0830 Z8F0831 Z8F083A Z8F1232 Z8F1233 Z8F0113 Z8F011A Z8F0123 Z8F012A Z8F0213 Z8F021A Z8F0223 Z8F022A Z8F0411 Z8F0412 Z8F0413 Z8F041A Z8F0421 Z8F0422 Z8F0423 Z8F042A Z8F0811 Z8F0812 Z8F0813 Z8F081A Z8F0821 Z8F0822 Z8F0823 Z8F082A Z8F0880 Z8F1621 Z8F1622 Z8F1680 Z8F1681 Z8F1682 Z8F2421 Z8F2422 Z8F2480 Z8F3221 Z8F3222 Z8F3281 Z8F3282 Z8F4821 Z8F4822 Z8F4823 Z8F6081 Z8F6082 Z8F6421 Z8F6422 Z8F6423 Z8F6481 Z8F6482 Z8FS021A ZMOT1AHH Z8FS040B ZMOT0BHH ZMOT0BSB Z8FMC04 Z8FMC08 Z8FMC16