lin-epics-modules/sinqS7plcFW
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added option "writeall" to write the whole buff to DB - needed for SINQ

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anicic
2020-02-12 08:53:12 +01:00
parent 644c824604
commit 54e258db1a
2 changed files with 16 additions and 3 deletions
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s7plcFW.html
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@ -123,6 +123,9 @@ containing the
and
<code>"writePort,writeOrg,writeDb,writeOffsetInDb,writeSizeOfDb"</code>.
<br>
For <code><i>writeInfo</i></code> you can add at the end of string an <code><i>writeall</i></code> option,
to allways write the whole buffer to DB. This is needed for PLCs as used in SINQ.
<br>
fetchPort and writePort come in pairs. Usualy starting at 2000,2001.
<br>
Offsets and Sizes are in bytes and must be <code>even numbers</code>. Offset will usualy be zero, but one does not neccessarilly have to start at the beginning of Db. The size is number of bytes to fetch or write starting from given offset - it does not have to go to the end of Db and it should never exceed the size of Db.