Hp Serial Port Pinout
Pin Name Dir Description 1 SHIELD Shield Ground 2 TXD Transmit Data 3 RXD Receive Data 4 n/c - Not connected 5 n/c - Not connected 6 DSR Data Set Ready 7 GND System Ground 8 DCD Data Carrier Detect 9 n/c - Not connected 10 n/c - Not connected 11? Reverse Channel 12 n/c - Not connected 13 n/c - Not connected 14 n/c - Not connected 15 n/c - Not connected 16 n/c - Not connected 17 TTY-TXD TTY Transmit Data 18 n/c - Not connected 19 n/c - Not connected 20 DTR Data Terminal Ready 21 n/c - Not connected 22 n/c - Not connected 23? TTY Receive Data Return 24? TTY Transmit Data Return 25 TTY-RXD TTY Receive Data.
CGriffen wrote: I have always simply used straight though - not a Null.(edited) I said Null. I have plenty of null modem ones, and I think I have some straight through cables. If not, I have the supplies to make one. Little Green Man wrote: Here you go Big Green Man: You're Welcome;-) -Little Green GuyThat's good, but I need it today or tomorrow so the switch can be installed Saturday and the faulty one can be returned (I only have until Monday to send it back). So I'm hoping for a pinout if proprietary or confirmation that it's either null modem or straight through.
A virtual serial port is an emulation of the standard serial port. This port is created by software which enable extra serial ports in an operating system without additional hardware installation (such as expansion cards, etc.). Canon Canoscan Lide 25 Driver Windows 10 64 Bit.
I'd rather not use the wrong one and damage the equipment. Looks like CGriffen gave me that confirmation. Linux For Hp Pavilion G7 more.