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LAM71, Release 001_Revision 001
6.6
Setup parameters
Transfer of the settings to the LAM71: C terminator 0x0D (ENTER). In case of commands with
one parameter, that parameter is entered directly or separated by a space (0x20). In case of commands
with several parameters, those are separated from each other by a space (0x20).
6.6.1
AS
–
Autostart function
The autostart function determines what the LAM71 does after a cold start.
Upon connection to the supply voltage and after the internal switch-on routine, the LAM71 carries out
the command automatically and sends the data to the available outputs.
Query:
AS
Set:
ASx
Value range
parameter x:
BR, DM, DT, HW, ID, ID?, MF, MW, OF, PA, PR, Q1, Q2, QA, SA,
SE, SD, TE, TP
Standard:
DT
The period of time between switching on the supply voltage and the output of the first measured value
is max. 750 ms (if SA=1).
6.6.2
BR
–
Baud rate
BR enables the adjustment of the serial baud rate x.
As soon as a new baud rate has been set, the device will immediately start to communicate based on
that new baud rate.
Query:
BR
Set:
BRx
Value range parameter x:
9600, 19200, 115200, 230400, 460800, 921600, 1843200, 2000000
Standard:
115200 bauds/ 8 data bits /1 stop bit / no parity
Setting a very high baud rate implies a risk. Some computers are unable to support a baud rate of
460 800, for example. If the baud rate is set via the command BR460800, communication will no
longer be possible without an interface converter, i.e. it will be impossible to reset the baud rate
to a lower value without any auxiliary means!
Example:
Input:
BR 9600
Output:
BR 9600