Agilent Technologies E1300B User Manual page 173

SYSTem :COMMunicate: SERial[n] [:RECeive] :PARity [:TYPE]
The following table defines each value of type:
EVEN
ODD
ZERO
ONE
NONE
While this command operates independently of either the
SBITs commands, there are two combinations which are disallowed
because of their data frame bit width. The following table shows the
possible combinations:
Received parity will not be checked unless
sent. Transmitted data will include the specified parity whether
PAR:CHEC is ON or OFF.
DIAG:BOOT:COLD will set
Related Commands:
SER[n]:BITS 7 | 8,
*RST Condition: No change
Example Set parity check/generation to ODD.
SYST:COMM:SER0:PAR ODD
SYST:COMM:SER0:PAR:CHEC ON
Value
If PARity:CHECK is ON, the received parity bit
must maintain even parity. The transmitted parity
bit will maintain even parity.
If PARity:CHECK is ON, the received parity bit
must maintain odd parity. The transmitted parity
bit will maintain odd parity.
If PARity:CHECK is ON, the received parity bit
must be a zero. The transmitted parity bit will be a
zero.
If PARity:CHECK is ON, the received parity bit
must be a logic one. The transmitted parity bit will
be a logic one.
A parity bit must not be received in the serial data
frame. No parity bit will be transmitted.
BITS PARity:TYPE
7 NONE
7 NONE
7 Yes
7 Yes
8 NONE
8 NONE
8 Yes
8 Yes
PAR:CHEC 1 | 0 | ON | OFF,
SER[n]:SBITs 1 | 2
System Instrument Command Reference 7-45
Definition
SBITs
1
2
1
2
1
2
1
2
PAR:CHEC ON is has been
PARity to NONE.
Set parity type
Enable parity check/gen.
BITS or
Frame Bits
9 - disallowed
10
10
11
10
11
11
12 - disallowed