Operation, Remote Operation
RTCA/DO-260 Test Commands
1-2-5
ATC-5000NG ATC/DME Test Set Operation Manual
Rev. L0
Page 28
Subject to Export Control. See Cover Page for details.
February 2020
5.6.7.5.4
INCLUDE DELTA AMPLITUDE (No Energy in Chips)
5.6.7.5.5
LAST ENERGY CHIP
5.6.7.5.6
LAST NO ENERGY CHIP
Command Syntax:
{:ATC |:ATC5000NG}{:DO260}{:TYPE}{:PREAMBLEVAL |:PREA }
{:CHIPS}{:IDAMP}SP{ON|OFF}CR
Description:
This command enables or disables the delta amplitude for no energy bits.
Example:
:ATC:DO260:TYPE:PREA:CHIPS:IDAMP ON\r
Default:
Off
Query:
:ATC:DO260:TYPE:PREA:CHIPS:IDAMP?\r
Return:
ON
Command Syntax:
{:ATC |:ATC5000NG}{:DO260}{:TYPE}{:PREAMBLEVAL |:PREA }
{:CHIPS}{:ELAST}SP<numeric>CR
Description:
This command sets the last energy bit of the message with amplitude.
Numeric:
0 for no bad chip (decimal ASCII)
1 to 112 if the reference is a long Mode S (decimal ASCII)
1 to 56 if the reference is a short Mode S (decimal ASCII)
Example:
:ATC:DO260:TYPE:PREA:CHIPS:ELAST 5\r
Default:
0
Query:
:ATC:DO260:TYPE:PREA:CHIPS:ELAST?\r
Return:
5
Command Syntax:
{:ATC |:ATC5000NG}{:DO260}{:TYPE}{:PREAMBLEVAL |:PREA }
{:CHIPS}{:NLAST}SP<numeric>CR
Description:
This command sets the last no energy bit of the message.
Numeric:
0 for no bad chip (decimal ASCII)
1 to 112 if the reference is a long Mode S (decimal ASCII)
1 to 56 if the reference is a short Mode S (decimal ASCII)
Example:
:ATC:DO260:TYPE:PREA:CHIPS:NLAST 5\r
Default:
0
Query:
:ATC:DO260:TYPE:PREA:CHIPS:NLAST?\r
Return:
5
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