Advanced Navigation Boreas D90 - Baud Rates Packet; Supported Baud Rate

11.5.3 Baud Rates Packet
Baud Rates Packet
Packet ID 182
Length 17
Read / Write Read / Write
Field # Bytes Offset Data Type Size Description
1 0 u8 1 Permanent
2 1 u32 4 Primary RS232 and RS422 baud rate (4800 to
4000000)
bit #31: 0 = RS232, 1 = RS422
3 5 u32 4 GPIO 1 & 2 baud rate (4800 to 250000)
4 9 u32 4 Auxiliary RS232 Baud Rate (4800 to 4000000)
bit #31: 0 = RS232, 1 = RS422
5 13 4 Reserved (set to zero)
Table 131: Baud Rates Packet
The highest bit (bit #31) of fields #2 and #4 are used to set the port mode of the primary and auxiliary ports. A
zero indicates RS232 mode, a one indicates RS422 mode.
11.5.3.1 Supported Baud Rate
Supported Baud Rates
4800
9600
19200
38400
57600
115200
230400
250000
460800
500000
800000
921600
1000000
1250000
2000000
4000000
Table 132: Supported Baud Rates
v1.2 Page 159 11 Oct 2022
Boreas Reference Manual • Advanced Navigation Packet Protocol