delay(), delayMicroseconds(), delayNanoseconds() - Simple delay for milliseconds, microseconds, or nanoseconds. On Linux, PJRC tests X86 & AARCH64 on Ubuntu and ARM32 on Raspbian. Other distros may work, but are not supported. The Arduino IDE is the primary method used to program Teensy. Like prior models, the goal for Teensy is the best possibility compatibility with all Arduino functions and widely used libraries. And that brings us to the Teensy! Teensy is not made by Arduino or any of their clone manufacturers. It’s actually a seperate company called PJRC, owned by Paul Stoffregen. Paul immediately recognized the areas that made the Arduino great, and also the areas that made it not so great for bigger applications. He immediately went to work on an ARM based “version” of the Arduino that incorporated everything great from the Arduino, with power of a 180 MHz ARM Cortex-M4! The Teensy will run circles around an Arduino Uno running the ATMega328P!

Add libraries: Audio, FlexCAN, Adafruit_CC3000, SPIFlash, RadioHead, FastLED, Adafruit_ILI9341, ILI9431_t3, ArtnetThere are also dedicated Audio boards for Teensy, such as the one below by Sparkfun. Strong Data Processing This is a slightly more full-featured version of the 2.0. It’s longer and comes with more pins, but in all other respects, it’s the same board.

First, the header file ( .h) of the object generated with faust2teensy is included. An instance of FaustSawtooth is then created. Since the Teensy (3.6/4.0) that we're using for this tutorial is equipped with a Teensy Audio Shied, we also create an instance of AudioOutputI2S and AudioControlSGTL5000. We then connect the Faust object to the 2 outputs of the audio shield using AudioConnections. Note that if the Faust object had a stereo output (i.e., process = os.sawtooth(freq)*gain <: _,_), the following should have been written instead: AudioConnection patchCord0(faustSawtooth,0,out,0); Teensy 3.1 adds several new features, due to an upgraded microcontroller. Here are the highlights. A

Transitioning to SparkFun MicroMod Teensy

In 2014, Teensy versions 3.1 and 3.2 launched, offering four times as much RAM and a faster processor. Teensy 4.1: Primary XBAR Pins 1, 2, 3, 4, 5, 7, 8, 30, 31, 32, 33 - Alt Pins: 0, 36, 37, 42, 43, 44, 45, 46, 47

access this memory. AVR libc functions may also be used. RTC RAM 32 bytes of memory are located within the RTC. If a coin number generator. Cryptographic Acceleration Hardware support for symetric ciphers (AES, DES) and one-wayThe Teensy 3.6, a small breadboard-friendly development board, brings a low-cost 32-bit ARM Cortex-M4 platform to hobbyists, students and engineers, using an adapted version of the Arduino IDE (Teensyduino) or programming directly in C language. Teensy 3.6 is an upgrade over 3.2 and 3.5, for when you need even more power. Designed by Paul Stoffregen and PJRC. Generally, there are two categories to choose from: those that come with 32-bit processors and those that come with 8-bit ones. 32-bit Teensies Teensy 3.6 and 3.5 The first Teensy was one of the first Arduino compatible boards with native USB. The Teensy 2.0 was even better with support for USB keyboards, mice, and MIDI. Even today, the Teensy 2.0 is the de facto board to use if you want to build anything like a USB keyboard. The Teensy 2.0 was followed by the exceptionally powerful Teensy 3.0, the first 32-bit Arduino compatible board, and thanks to Paul’s contributions of a pile of Arduino libraries, doing cool stuff faster has never been easier. Since the launch of the Teensy 3.0, its successors, the 3.1 and 3.2 have launched. If you want the power of an ARM microcontroller with the deepest Arduino library support, there’s only one board you should consider. not supported on Teensy 3.6, but Teensy 4.0 & 4.1 can receive S/PDIF. Analog Input (ADC) 1 or 2 analog input pins may be used for audio inputs. These may be used simultaneously ILI9341 Color TFT Display The best supported display for Teensy 3.6 ILI9341 320x240 Color TFT These displays are the best supported on Teensy 3.6, with multiple high

Before this program can be compiled and uploaded to the Teensy 3.6, some modifications need to be made to the configuration file used by the compilation script used by Teensyduino ( boards.txt). You should be able to find it in hardware/teensy/avr in the source of the Arduino software (its location will vary depending on the platform your using). The most important thing to do here is to use g++ instead of gcc for linking, so: teensy36.build.command.linker=arm-none-eabi-gcc All of this functionality is jammed into a 62.3mm x 18.0mm board with all solder points on a 0.1" grid so you can slap it on a breadboard and get to work! The Teensy 3.6 (as well as its sibling, the Teensy 3.5) is larger, faster and capable of more complex projects, especially with its onboard micro SD card port. An upgraded ARM Cortex MCU (180MHz from 72MHz), more memory (1M from 256K), as well as more RAM, EEPROM and accessible pins make up the key new features of this "teensy" board. The Teensy 3.6 is slightly scaled up from the Teensy 3.5 but is offered at a higher price point, comparatively. specialized DMA engines built in. Random Number Generator True random number hardware is capable of generating randomCD quality) audio to your projects with Teensy 3.0, 3.1, 3.2, 3.5, 3.6 (Rev C), or 4.0, 4.1 (Rev D, D2).