Aim ARINC 429 - 3.4 Api429 CmdDefChnSpeed

42 Software Library Reference Manual for VME 429
Section 3 - System Functions
3.4 Api429CmdDefChnSpeed
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AiUInt8 Api429CmdDefChnSpeed( AiUInt8b_Module, AiUInt8b_Chn,
AiUInt8 b_Speed );
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API429_CHN_SPEED_CON (0x34)
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This command is utilized to define the transaction speed of the selected API429
channel.
Note: This Command shall be setup before enabling the Board Operation ("Start
Transmitter Operation" or "Start Receiver and Monitor Operation"
Command).
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Channel Number
Value Description
1..32
API429 channel number
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Transaction Speed
Value Constant Description
0
API429_LO_SPEED Low speed channel
1
API429_HI_SPEED High speed channel
Note: After a RESET command (option RC = 0) the transaction speed of all API429
channels is set to high speed.
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Value Constant Description
0 API429_CMD_OK
Execution success
1 API429_CMD_ERR
Execution error