[Jsynthlib-devel] Complex sysex parameters

[federico <xa...@in...>]

hi all,

today i decided to develop my MKS7-Editor on JSynthLib.
it was everithing ok with envelopes and linear, one-value, parameters.

now i'm getting in trouble with complex parameters.
here is an example:
param16:

 bit 6: unused
 bit 5: chorus on/off
 bit 4: saw-wave on/off
 bit 3: pulse-wave on/off
 bit 2,1,0: octave range (001=16', 010=8', 100=4')
 
how can i make 4 different widgets that manipulate the same param_number?
please consider that if go to change octave range, i should mask other 
bits, like this:
 new_val = (old_val & 0x28) | (oct_range & 0x03)
to avoid re-setting to zero saw/pulse/chorus

thanks

-- 
Federico