connector or cable wiring scheme
18
pin unspecified cell phone special connector at the mobile phone
(connector is same as LG 510)
| Pin | Signal | Description |
|---|---|---|
| 11,17 | GND | |
| 12 | Tx | |
| 13 | Rx |
Alternate pinout
The following signals are viewed from OT835, not from cable.
| Pin | Signal | Description |
|---|---|---|
| 4 | GND | black |
| 10 | DTR | yellow |
| 11 | DSR | purple |
| 12 | TxD | orange |
| 13 | RxD | red |
| 14 | CTS | blue |
| 15 | RTS | green |
| 17 | frame ground |