Grouped Radio Button
Description #
This item renders a radio button to the screen in a specified group and
handles all clicking necessary.
Type ID: $0A
Format #
Datalength: 7+ bytes
0: x-coordinate [1 byte]
1: y-coordinate [1 byte]
2: group [1 byte] (enumeration is arbitrarily defined by the programmer)
3: Current state [1 byte] (1 = selected)
4: Zero-terminated display string [1+ bytes]