Content originally posted in LPCWare by larryvc on Wed May 18 12:42:05 MST 2011
Quote: Zero
Come on, that's nonsense!
USB<->Serial means USB<->RS232.
RS232 levels can destroy your MCU, so don't connect your MCU to RS232 !!
My last post was to let him know about the signal levels being too high but didn't have time to explain the rest. Cable internet was going offline for a while.
Thanks Zero.