diff options
Diffstat (limited to 'syslinux.doc')
| -rw-r--r-- | syslinux.doc | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/syslinux.doc b/syslinux.doc index ce6c0236..ffa3884f 100644 --- a/syslinux.doc +++ b/syslinux.doc @@ -209,23 +209,28 @@ SERIAL port [[baudrate] flowcontrol] bits, no parity, 1 stop bit. "flowcontrol" is a combination of the following bits: - 1 - Assert DTR - 2 - Assert RTS - 16 - Wait for CTS assertion - 32 - Wait for DSR assertion - 64 - Wait for RI assertion - 128 - Wait for DCD assertion + 0x001 - Assert DTR + 0x002 - Assert RTS + 0x010 - Wait for CTS assertion + 0x020 - Wait for DSR assertion + 0x040 - Wait for RI assertion + 0x080 - Wait for DCD assertion + 0x100 - Ignore input unless CTS asserted + 0x200 - Ignore input unless DSR asserted + 0x400 - Ignore input unless RI asserted + 0x800 - Ignore input unless DCD asserted + + All other bits are reserved. Typical values are: - 0 - No flow control (default) - 19 - RTS/CTS flow control - 35 - DTR/DSR flow control - 131 - DTR/DCD flow control + 0 - No flow control (default) + 0x013 - RTS/CTS flow control + 0x813 - RTS/CTS flow control, modem input + 0x023 - DTR/DSR flow control + 0x083 - DTR/DCD flow control - All other values are reserved. - - For this directive to be guaranteed to work properly, it + For the SERIAL directive to be guaranteed to work properly, it should be the first directive in the configuration file. FONT filename |