3 NMRA(speed28, Aint(addr) Aint(speed) Aint(reverse), {
6 assert(speed>=0 && speed<=28);
7 *c++= 0x40 | (reverse ? 0 : 0x20);
10 *c |= adj & 1 ? 0x10 : 0;
20 /* Baseline Speed and Direction, S9.2 B (for short addresses
21 * only), which is also identical to Multi-Function Decoder
22 * Speed and Direction RP9.2.1 C l.215- (defined for both
23 * addresses), so actually the address format and instruction
24 * format are independent.