Till Bovermann LFSaw

This has been replaced by a gem

Use gem install bunchcli to install, then run bunch -h for a list of commands.

Fixed-point arithmetics in mozzi

(Mozzi is a sound synthesis toolkit for the Arduino)

General remarks

Naming

The naming of the fixed-point types is based on the Qm.f-notation ("the unambiguous form") as described in the notation section of the wikipedia article on fixed-point arithmetic, replacing . with n.[^ Since `.` does not work in C.]

	from __future__ import print_function

	import picamera
	from picamera import mmal, mmalobj, exc
	from picamera.mmalobj import to_rational
	import time


	MMAL_PARAMETER_ANALOG_GAIN = mmal.MMAL_PARAMETER_GROUP_CAMERA + 0x59
	MMAL_PARAMETER_DIGITAL_GAIN = mmal.MMAL_PARAMETER_GROUP_CAMERA + 0x5A

	// relative set, useful for increment/decrement knobs,
	// as they appear e.g. in cerain midi controllers

	// different modes depending on get/set methods for the inner object.
	///// _____
	p = Point(1, 2);

	r = SmartSetter(p, \x, [-100, 100]);

	///// getSet