Device 1 Pin Number |
Device 1 Pin Name |
Direction | Device 2 Pin Number |
Device 2 Pin Name |
Description |
---|---|---|---|---|---|
1 | ground | 5 | signal ground | ground | |
2 | not used | ||||
3 | send | out | 2 | rcv DATA | DATA TO COMPUTER |
4 | rcv | in | 3 | tx DATA | DATA TO TELESCOPE |