4 ms·
> As an aside I'm pretty sure my RCX IR towers use serial, not USB. Both versions exist. Mindstorms 1.0/1.5 had serial IR towers, 2.0 had USB.
by rhaps0dy 5y ago
> As an aside I'm pretty sure my RCX IR towers use serial, not USB.
Both versions exist. Mindstorms 1.0/1.5 had serial IR towers, 2.0 had USB.