Simple Mode; Scan Modes - Addi-Data APCI-3010 Technical Description

Functions of the board
1)

Simple mode

The software initializes and starts the A/D conversion and after this step it
reads the digital value of one or more channels.
2)

Scan modes

There are 6 different scan modes:
a) Single software scan
b) Single hardware triggered scan
c) Continuous software scan
d) Continuous software scan with timer delay
e) Continuous hardware triggered scan
f) Continuous hardware triggered scan with timer delay
The following section describes the above mentioned scan modes more
detailed:
a) Single software scan
The user interrupt routine is called after the last IRQ (=ADDI-DATA
driver).
Note: In the scan mode no DMA functionality is used!
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APCI-3xxx