Instruction manual

AMPDIO DRIVERS
Page 231
6.4.22 Legacy Analogue I/O Functions
6.4.22.1 Set PC27 Multiplexer Register — PC27SetMultiplexer
Outputs a byte to the PC27 multiplexer register.
SUPPORTED IN VERSION 2.01 ONWARDS. RETAINED FOR BACKWARD
COMPATIBILITY.
i = PC27SetMultiplexer (h, Data)
where h short: board handle as issued by the
registerBoardEx function.
Data short: data to write.
Returns short: OK
or ERRHANDLE
ERRCHAN
Prior Calls registerBoardEx
See Also PC27StartConversion
PC27getData
6.4.22.2 Start PC27 ADC Conversion — PC27StartConversion
Writes to the PC27 start conversion register.
SUPPORTED IN VERSION 2.01 ONWARDS. RETAINED FOR BACKWARD
COMPATIBILITY.
i = PC27StartConversion (h)
where h short: board handle as issued by the
registerBoardEx function.
Returns short: OK
or ERRHANDLE
ERRCHAN
Prior Calls registerBoardEx
PC27SetMultiplexer
See Also PC27getData
6.4.22.3 Read PC27 ADC Data — PC27getData
Reads a sample from the PC27 ADC port.
SUPPORTED IN VERSION 2.0 ONWARDS. RETAINED FOR BACKWARD COMPATIBILITY.
i = PC27getData (h, pData)
where h short: board handle as issued by the