> It's not common knowledge (and its certainly counterintuitive) that > turning off output when output is already turned off (ie., tcflow(TCOOFF)) > is the required trickery to unwedge a terminal. > > Unwedging directly seems the straightforward approach. Putting the off/on in the man page might be safer still ? -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
