Simon Metson drsm79

Grandpa helpful command lines

Using ffmpeg, ffmpeg-normalize & ffprobe to manage samples for Grandpa per the manual.

Convert an audio file to the right wav format

ffmpeg -i my_audio.wav -acodec pcm_s16le -ac 1 -ar 16000 P1.wav

"A"SR: "A"SR is an "Analog" Shift Register simulation with a 256-step ring buffer. When selected in one hemisphere, it has two indexed outputs. When selected in both hemispheres, the same buffer is used across all four outputs.

AD-EG: AD EG is an attack/decay envelope generator with forward and reverse trigger inputs, and end-of-cycle trigger output.

ADSR-EG: ADSR EG is a straightforward linear envelope generator. It has a single envelope, but responds independently on two channels.

Annular-Fusion-Euclidean-Drummer: Annular Fusion is a dual Euclidean trigger generator. It can be used to generate Euclidean rhythms of up to 32 steps in length.

Backup-and-Restore: Backup/Restore is a utility that allows you to transfer complete sets of app and/or calibration data to and from your module. Possible uses include

The proposal for using Sims Hill as a site for a new park and ride seems a poor choice.

The land itself is fertile & used to grow food for residents of Bristol. It has high quality, productive soil. The selection of this site seems contrary to both Bristol council strategic policy (p.73, Bristol Development Framework Core Strategy) and WECA guidance (which is to minimise loss of productive land when building housing - why would this not be applied to transport?).

Secondly, the location itself is poor for a park and ride. Traffic backs up on the M4 entering the M32. This would imply a site accessible directly from the M4 is necessary to actually reduce congestion. A site near Emersons Green or the Bristol & Bath cience park seems more suitable, especially given the light industrial use in the area (e.g. distribution warehouse off Jenner Boulevard, Puma energy off Folly Brook). This would enable the park and ride to connect directly to the M4 reducing congestion on both M4 and M32 and connect into the metrobu

Bit of trial and error has resulted in:

sudo apt install gcc-avr avr-libc
pull in the code & submodules: git clone https://github.com/pichenettes/eurorack.git && git submodule init && git submodule update
edit avrlib/makefile.mk to point AVRLIB_TOOL_PATH to /usr/bin and set PROGRAMMER to usbtiny
make -f branches/makefile

Seems to build...

	#! /usr/bin/zsh
	git submodule add https://github.com/usnistgov/OSCAL.git
	git submodule update --init --recursive

	for i in `ls OSCAL/json/schema\| sed -e 's/oscal_\(.*\)_schema.json/\1/'`
	do
	echo OSCAL/json/schema/oscal_${i}_schema.json
	echo $i:s/-/_/
	datamodel-codegen --input-file-type jsonschema --input OSCAL/json/schema/oscal_${i}_schema.json --output $i:s/-/_/
	done

	def fib_next(current, previous):
	return current + previous, current, int(oct(current + previous).strip('L')[-1])


	scale = ['F', 'g', 'a', 'Bb', 'C', 'd', 'em7b5', 'F']

	def runme(iterations=False):
	pattern = [0, 1]
	previous, current = pattern
	n = 0

	{
	"pid": "1234",
	"name": "TShirt",
	"price": 20
	"colors": ["blue","red","white"],
	"sizes": ["S","M","L","XL","XXL","XXXL"],
	"type": "product-cached"
	"modifications": {
	"colors": ["blue", "red", "white", "black"],
	"sizes": ["S","M","L","XL"],

	from argparse import Action, FileType, _ensure_value


	class ConfigAction(Action):
	"""
	Given a json file ConfigAction will populate the parser with properties
	defined in the json. This won't override settings from other actions or
	allow settings not defined in the parser initialisation.
	"""

	<html>
	<head>
	<script type="text/javascript" src="d3.v3.js" charset="UTF-8"></script>
	</head>
	<body>
	<div id="d3workspace"></div>
	<script type="text/javascript">
	// Pick the #d3workspace element
	d3.select('#d3workspace')
	// We're going to work with a p element

	/* dashboard-specific css goes here */
	#index {
	#summary {
	span.cost {
	display: block;
	font-size: 200%;
	font-weight: bold;
	padding: @buffer 0 @buffer 0;
	span.super {
	vertical-align: super;