Bitfields for FOSSIL requested flow control |
| Bit | Description |
|---|---|
|
0 |
XON/XOFF on transmit (watch for XOFF while sending) |
|
1 |
CTS/RTS (CTS on transmit/RTS on receive) |
|
2 |
reserved |
|
3 |
XON/XOFF on receive (send XOFF when buffer near full) |
|
4 - 7 |
all set to 1 |