User`s guide

C/C++ Library  57
5.16 _8316_AD_Set_FIFO
@ Description
This function is used to enable the FIFO on the ACL-8312/15. As the
FIFO is enabled, all A/D converted data are stored into the FIFO. The
size of A/D FIFO is 1 K words on-board.
@ Syntax
I16 _8316_AD_Set_FIFO( Boolean flag )
@ Argument
None
@ Return Code
ERR_NoError, ERR_BoardNoInit
5.17 _8316_AD_Set_INT_Source
@ Description
Four interrupt sources can be used to trigger the interrupt:
INTSRC_EXTERNAL: the interrupt is trigger by external source
through pin-17 of CN3 ( ExtTrg signal)
INTSRC_EOC: interrupt is triggered when an EOC ( A/D converter‘s
end of conversion)is asserted.
INTSRC_INTERNAL: interrupt is triggered by internal timer pacer
INTSRC_FIFO_HF: interrupt is triggered by FIFO half ready signal.
The details of interrupt source selection can be referred form section 4.2
Interrupt system.
@ Syntax
I16 _8316_AD_Set_INT_Source( U8 int_src )
@ Argument
int_src: interrupt trigger source,
INTSRC_EXTERNAL, INTSRC_EOC,
INTSRC_INTERNAL, INTSRC_FIFO_HF
@ Return Code
ERR_NoError, ERR_BoardNoInit