changable logartimic (curve of LFO or ENVELOPE)
Problems Solution is:
were we have to add this to the lokal makefile:
ORGINAL PROBLEM POST
Hei.
I have made now, a LFO (UP/DOWN Ramp & Triangle), now i need to add a logaritmic ammount to get CURVES/SINEs on the LFO Straight Lines, i want to do this with a Encoder.
My LFO Values going from 0-65535 (16bit, AOUT-Ready)
My Curve CC also goes from 0-65535 (Curve means Logaritmic)
I have to execute this code every milli seconds, to change the AO
Adding curve response Log and Antilog:
first point after adding Math lib, it seems the loading sequence of libraries is wrong. the `__errno' compilation error.
To resolve it we have to set the loading sequence, just change this line in your Makefile:
LIBS=
to
LIBS = -lm -lgcc -lc
works for me ;)
Now the curve:
in declaration add the curve variable, I use MIOS Studio to control it
u8 curve = 64;
in MIDI_Notify CC#1 is curve parameter
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