Campbell Scientific RF400/RF410/RF415 Spread Spectrum Radio/Modem - Manual (Page 43)

Appendix B. Setup Menu
B-3
4 => 38.3k
(2) RS-232 Parity:
0 => None
1 => Odd
2 => Even
(3) RS-232 Character Length:
0 => 8 bits
1 => 7 bits
(4) RS-232 Stop Bits:
0 => 1
1 => 2
3) Restore Defaults
4) Show All Current and Default Settings
5) Save All Parameters and Exit Setup
6) Exit Setup without Saving Parameters