#MAPPING MULTIPLE POINTS IN RESOLUME 5 HOW TO#
#MAPPING MULTIPLE POINTS IN RESOLUME 5 CODE#

A '1' in that bit position will set that pin as an output. It is a replacement of using pinMode() eight times in a row. It is a replacement of using digitalRead() eight times in a rowДDRx sets the direction (input or output) using a binary number. PINx reads the value of the the PORT pins in binary. It is a replacement of using digitalWrite() eight times in a row

PORTx sets the pins of that port to either HIGH (1) or LOW (0) in binary. The three port manipulation commands are: these groups of pins, there are specialized functions. This literally means 'Port B, pin 0', 'Port B, pin 1' etc. Normally - when addressing individual digital pins in the Arduino IDE - it is sufficient to think about Teensy as having a pinout as follows:Д®very input / output pin is labelled as P something, e.g. Every input or output on the Teensy is part of a port. Each port is made up of up to eight pins. The Teensy has a number of ports, namely PORTB, PORTD, PORTC and PORTF. You can use the print preview feature to help with this, so you don't have to waste paper. You may need to adjust the zoom level and/or move the map a bit to ensure all of the locations are visible (because printer paper and computer screens are generally a different shape). Simultaneously without needing to using multiple digitalWrite() or To print a map, you can use your browser's built-in print functionality. Manipulation allows the program to read or write groups of digital pins

Port manipulation refers to dealing with groups of pins at once. Dealing with certain kinds of maths (bitwise operators)Д®ach additional bit that we can use to represent a given number increases the range of numbers that we can represent, as follows:Д«inary notation can be used in Teensy / Arduino by using the prefix 'B'. With microcontrollers, it is sometimes very useful to think in terms of binary notation for specific tasks: To understand port manipulation, an understanding of binary notation is useful.Д«inary notation represents numbers with either a 0 or a 1 per digit. We demonstrate how a setup with show-specific content and live inputs can be made flexible using the Resolume feature called Persistent clips.

#MAPPING MULTIPLE POINTS IN RESOLUME 5 HOW TO#

We discuss the logistics of a live event for multiple performers and how to use layers to efficiently run a show.

#MAPPING MULTIPLE POINTS IN RESOLUME 5 CODE#

Port manipulation is useful for optimising code and for instantaneously setting multiple pins or receiving data from multiple digital pins. This tutorial explains how to prepare a composition for a live show using Resolume. Port manipulation with the Teensy allows the code to read, write and set the direction of up to 8 digital pins at once using low-level instructions. This article assumes that you have read Teensy Basics 1 and Teensy Basics 2 and Teensy Basics 3 and Teensy Basics 4.

Mapping multiple points in resolume 5