MSA — generate 'my secondary address' command byte
#include <gpib/ib.h>
uint8_t MSA( | address) ; |
unsigned int address
; MSA() returns a 'my secondary address'
command byte corresponding
to the address
argument. The address
may be between 0 and 31. This macro is also useful for mangling
secondary addresses from the 'real' values between 0 and 31 to the
range 0x60 to 0x7f used by most of the library's functions.
The appropriate MSA command byte is returned.