ControlByWeb X-600M, Руководство пользователя

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X-600M Users Manual Appendix H: Custom Web Pages
dtEnd, freq, interval, byday,
monthlyRepeatType, untilType,
dtUntil, count, callback) id .
Parameters are the same as those for the add
function.
Note: Settings must be committed for this change
to take effect. See db.commitSettings() below.
del(id, callback) Delete the event with the specified id .
Note: Settings must be committed for this change
to take effect. See db.commitSettings() below.
condEvnt add(name, desc, expression,
eventGroupID, callback) Add a conditional event with a lua expression.
Note: Settings must be committed for this change
to take effect. See db.commitSettings() below.
update(id, name, desc,
expression, callback) Update a conditionalevent with the specified id .
Note: Settings must be committed for this change
to take effect. See db.commitSettings() below.
del(id, callback) Delete the conditional event with the specified id .
Note: Settings must be committed for this change
to take effect. See db.commitSettings() below.
currentPage refreshIOFields(fileName,
period, contentDivName) Refresh the I/O and registers found in the custom
web page. See example above.
db commitSettings(callback) Attempt to commit the settings to non-volatile
memory.
file read(filename, offset, length,
callback) Read length number of bytes from a file starting at
offset bytes. Return the result as the first
parameter in the callback function. If the filename
does not contain a path, it will be assumed that
the file resides on the internal flash. Otherwise,
valid paths are “/usb/” and “/ram/”, which will
search for the file on the external usb drive, and
the internal ram drive respectively.
write(filename, data, offset,
whence, length, callback) Write length number of bytes to a file starting at
offset bytes either from the beginning of the file
(whence=SEEK_SET) or end of the file
(whence=SEEK_END). Return the result as the
first parameter in the callback function. If the
filename does not contain a path, it will be
assumed that the file resides on the internal flash.
Otherwise, valid paths are “/usb/” and “/ram/”,
which will search for the file on the external usb
drive, and the internal ram drive respectively.
sqlite exec(filename, query, callback) Execute SQL query against the SQLite database
file specified by filename and return the result as
the first parameter in the callback function. If the
filename does not contain a path, it will be
assumed that the file resides on the internal flash.
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