Am 16.11.2002 22:25:37, schrieb "Garst R. Reese" <[email protected]>:
>Sorry for this general C question. >I need to transmitt 2 & 4 byte integers as a sequence of 2 or 4 bytes >out the serial port. Is there a simple way to do this? Basically I want >to treat the integers as an array of bytes. assume: void serial_send( char * data, unsigned short len) then you can use a typecast and the address operator: serial_send( (char *)(&myint_or_short), 2); serial_send( (char *)(&mylong), 4); chris
