RS232 Commands and Protocol Function List
RS232 Pin Assignments
1 | 1 CD |
2 | RXD |
3 | TXD |
4 | DTR |
5 | GND |
6 | DSR |
7 | RTS |
8 | CTS |
9 | RI |
Wire List |
|
|
C1 | COLOR | C2 |
1 | Black | 1 |
2 | Brown | 2 |
3 | Red | 3 |
4 | Orange | 4 |
5 | Yellow | 5 |
6 | Green | 6 |
7 | Blue | 7 |
8 | Purple | 8 |
9 | White | 9 |
SHELL | DW | SHELL |
1 | 1 CD |
2 | RXD |
3 | TXD |
4 | DTR |
5 | GND |
6 | DSR |
7 | RTS |
8 | CTS |
9 | RI |
Wire List |
|
|
C1 | COLOR | C2 |
1 | Black | 1 |
2 | Brown | 2 |
3 | Red | 3 |
4 | Orange | 4 |
5 | Yellow | 5 |
6 | Green | 6 |
7 | Blue | 7 |
8 | Purple | 8 |
9 | White | 9 |
SHELL | DW | SHELL |