| ??? 04/24/03 12:16 Read: times |
#44121 - RE: MCU ground+PC ground Responding to: ???'s previous message |
i dont see any need for opto isolation as both the terminal using 232. pin 5 is signal ground and d shell is pc connected to mecca.
abhishek |
| ??? 04/24/03 12:16 Read: times |
#44121 - RE: MCU ground+PC ground Responding to: ???'s previous message |
i dont see any need for opto isolation as both the terminal using 232. pin 5 is signal ground and d shell is pc connected to mecca.
abhishek |