XML: Macros - Set Xpndr Code
From FSDeveloper Wiki
== Transponder Set Macro ==
<Macro id="XPDR Set" Name="XPDRSet">
<MacroValue>
@1 s0 10 % l0 10 /
int 10 % 16 * + l0 100 /
int 10 % 256 * + l0 1000 /
int 4096 * + (>K:XPNDR_SET)
</MacroValue>
</Macro>
@XPDRSet(1200)
@XPDRSet((L:XPDR_Code,number))
Alternatively, simply let FS handle the Units conversion
1234 (>L:XPDR_Code, enum) (L:XPDR_Code, Bco16) (>K:XPNDR_SET)
In this example, the transponder code will be set to the number 1234. Flight Simulator internally handles the number conversion from decimal to Bco16 units.