4 ms·
While we're at it, RS-232 is not serial. It's a voltage specification.
by chillingeffect 1y ago
While we're at it, RS-232 is not serial. It's a voltage specification.
- Arrowmaster 1y agoBut it is kinda important to know if something is using TTL or RS-232 voltages before connecting to it. Using the wrong one might let the magic smoke out.