V2 & V3 CC14 & CC21 libraries corrections 12-April-2013

bug reports 2304, 2305 & 2336.

BBC_CC14.DLL version: 1.5.0, dated: 28March2013
BBC_CC21.DLL version: 1.6.0, dated: 28March2013

BNCS_CC14.dll version: 3.03.05, dated: 28March2013
BNCS_CC21.DLL version: 3.04.04, dated: 28March2013


The changes in these versions include:

Bug 2304 Client controls CC14 & CC21: Value is not populated at startup.
Down button does not show bitmap -- Up and down buttons do nothing.
There were a number of issues in the code of both the
V2 & V3 version of the CC14 & CC21 libraries causing
these problems.

Bug 2336 Client controls CC14 & CC21 "mask" feature

An RC command "mask" option has been added to the V3
libraries (BNCS_CC14.dll & BNCS_CC21.dll).

The added "mask" feature is supported via an .INI file
for the V3 libraries via a .INI file: bbc_cc14.ini
( bbc_cc21.ini for V3 CC21).

The .INI file contains an entry used to specify the
device ID where a "MaskString$" is needed to be specified
for an "RC" command.

Example file bbc_cc14.ini:

     [RcDevicesMask]
     960='FULL'
     961='All'
     962='Forward'
     963='VISION'
     964='REVFACS'

The above example indicates device ID's of 960, 961,
962, 963 & 964.  For each device ID an RC "MaskString$"
string has been specified for each, i.e. "FULL" for
device ID 960.

If a "mask" is not specified then the traditional form
RC command is sent, for example:  RC 965 12 34

With a "MaskString$" specified the library RC command will
be emitted with a command of the form:  RC DeviceID% Src%
Dest% "MaskString$"   

Example:  RC 960 12 34 ‘FULL’.

The CC14 & CC21 libraries read in these "mask" values
during initialization.

See example files:  bbc_cc14.ini  and  bbc_cc21.ini