vfPrintf()

解説

Outputs to the destination (UART) indicated by the tsFILE structure using the printf format.

Arguments

Type None Remark
tsFILE* psStream Destination
const char * pcFormat Format string
… variable arguments

Supported formats

s string
d integer (upto 32bits)
u unsigned integer(upto 32bits)
x Hexadecimal numbers. a-f are lower case.
X Hexadecimal numbers, A-F in upper case.
b 0/1 binary

Returns

None

Sample code

void cbToCoNet_vMain(void) {
    while (!SERIAL_bRxQueueEmpty(sSerPort.u8SerialPort)) {
        int16 i16Char;
​       i16Char = SERIAL_i16RxChar(sSerPort.u8SerialPort);
​       vfPrintf(&sSerStream, "\n\r# [%c] --> ", i16Char);
        SERIAL_vFlush(sSerStream.u8Device);
        ...
    }
}