int ar_get_config (short board, short item);
This function retrieves the respective device configuration register attribute state based on the item parameter selection. It is specifically intended to support board and channel configuration attribute query compatibility with the legacy CEI-x20-SW API. Its use should be limited for ARINC 429 channel configuration status queries in applications authored specifically for the CEI-x30 products.
Input |
||
Name |
Type |
Description |
board |
short |
(input) Device Number of the board to reference, (valid range is 0-15). |
item |
short |
(input) The channel
configuration attribute to retrieve.
ARU_IRIG_INPUT_TIME (27) Along with all of the item parameters supported by ar_get_device_config. Legacy CEI-x20 channel
configuration item parameter values supported are: |
Name |
Type |
Description |
status |
int |
the channel
configuration attribute state. Valid
values for the requested item parameter are defined as follows: ARU_SERIAL_NUMBER RAR-EC product serial number ARU_IRIG_INPUT_TIME The raw 30-bit IRIG time value for the last received IRIG sample ARU_RX_CHxx_BIT_RATE
&
AR_LOW (1) 12.5 Kbps Non-standard Speed as Frequency in Hertz ARU_RX_CHxx_PARITY
AR_OFF or AR_ODD |
Device
Configuration Functions
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