This function allows reading a data area from a known master IOlink (AXL_SE_IOL4).
NOTE: In RDE, to date, there is no IOlink configurator.
Syntax |
i32 axio_iol_r (i32 rid, i32 slot, i32 buff[], i32 buffSize) |
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rid |
Robox ID |
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slot |
Device location (1-:-63) |
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buff |
Array of i32 where IOlink data will be read |
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buffSize |
Size in number of bytes of buff |
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Result |
Returns:
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Validity |
Task |
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Note |
To understand the rid and slot parameters associated with modules, read the 'Configuration' section of axioline communication. The contents and actual length of the buffer depend only on the devices connected to the IOlink master. The meaning and format of individual data also depend only on the connected devices |
Example usage:
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