otStudio - Library Reference

5.4.0 - 23 September 2026

• Introduction
• Library_Install
• New_Template
• Library license
• Device Drivers
  • DAC AD5664 - Procedures for quadruple 16bit DAC AD5664
  • AD8318 - Logarithmic Detector/Controller, 1 MHz to 8 GHz, 70 dB
  • AD9833 - Library to control the AD9833 DDS waveform generator.
  • ADC ADS1115 - Procedures for 16 bit multi range ADC.
  • ADC ADS8681/5/9 - Procedures for 16 bit multi range ADC.
  • ArduCam - 5MP OV5642 Mini Camera Module
  • BME280 - Humidity sensor measuring relative humidity, barometric pressure and ambient temperature
  • DMA - Direct Memory Access
  • EEPROM - Electrically Erasable Programmable read-Only Memory
  • Graphics - TFT display library for ILI9341,ILI9486,ILI9488 and ST7735 controller
  • I2C - System Management Bus
  • Image Sensor Class, device driver for image sensors
  • L6470 - Library dor fully integrated microstepping motor driver with motion engine and SPI
  • Lepton - The FLIR Lepton is a radiometric long-wave infrared camera solution designed to integrate easily into native mobile-device interfaces and other consumer electronics as an IR sensor or thermal imager.
  • Lepton - The FLIR Lepton 3 is a radiometric long-wave infrared camera solution designed to integrate easily into native mobile-device interfaces and other consumer electronics as an IR sensor or thermal imager.
  • LCD library
  • MAX7219 - Serially Interfaced, 8-Digit LED Display Drivers
  • MCP23008 - 8-Bit I/O Expander with Serial Interface
  • MCP23017 - 16-Bit I/O Expander with Serial Interface.
  • DAC MCP48FVBxx - Procedures for single/dual 8/10/12bit DAC MCP48FVBxx
  • MICS6814 - Compact MOS sensor with three fully independent sensing elements
  • MiniPlayer - A Mini MP3 Player
  • MLX90614 - High precision non-contact temperature reader
  • MPU9250 - Inertial Measurement Unit
  • PORT - Procedure for parallel port usage
  • PCA9505 - 40-Bit I/O Expander with Serial Interface.
  • PCA9548 Low Voltage 8-Channel I2C Switch.
  • MCP6S21/2/6/8 Analog Programmable Gain Amplifiers (PGA).
  • PPI - Parallel Peripheral Interface
  • PS2 controller library
  • PWM - Class for PWM management
  • QMC5883 - Three-axis magnetic sensor.
  • Radiation Watch Pocket Geiger Type 5.
  • RFCOM - Wireless Serial Transceiver Module library
  • RTC - Real Time Clock Library
  • SD - Secure Digital Library
  • SERIAL - Procedure for serial usage
  • Serial Handler - Management of a serial port protocol
  • Si4703 - FM radio receivers
  • SMBus - Procedure for SMBus usage
  • Sonar - Ultrasonic ranging module HC-SR04
  • SPI - Serial Protocol Interface
  • TFMini - Time-Of-Flight distance sensor
  • TIMER - Procedure for timer usage
  • VL53L0X - Time-of-Flight ranging sensor
  • VL6180X - Time-of-Flight ranging sensor
  • WS2812 LED - Procedures for led matrix based on WS2812
  • XPT2046 - Library for touch screen controller
• Hardware
  • SharkDuino+ hardware informations
• Libraries
  • Definitions automatically generated by otStudio
  • Command Parser - This library implements a command interpreter.
  • File Configuration Parser - Configuration or setup by formatted text file
  • Cyclic Redundancy Check
  • DISPLAY - Display a number as 7 segment or nixie like
  • Extended Kalman Filter
  • Iterative Inverse Kinematics Solver
  • Fast Fourier Transform
  • FILE - Class for file management
  • FIR - Finite impulse response (FIR) filter.
  • Graphic library that allows you to view a grid of icons
  • IIR - Infinite impulse response (IIR) filter.
  • Image - Class for image store and processing
  • Image Detection - It recognizes things and objects in an image
  • Image File - Class for image saving in different formats
  • Inertial Motion Library
  • Integer Math Library
  • Basic commands for console operation
  • Malloc - Memory management
  • Math Library
  • Matrix library
  • Memory library
  • Neural Network - Neural network library
  • Library for parsing NMEA data streams provided by GPS modules.
  • Palette - Palette management class used for pseudo-coloring of monochrome images
  • PID - A proportional integral derivative controller
  • PLOT - Graphics library for data plot
  • Printf - Print formatted data to stdout
  • Printf Lite - Print formatted data to stdout
  • Scanf Lite - Read formatted data from stdin
  • SCHEDULER - A simple approach to run a list of processes at specified times
  • SCORPIO - A six-legged insect robot
  • Statistics Math Library.
  • String library
  • String List - Class for string list management
  • User Interface based on formatted text
  • TimeTrap - A process manager over time
  • Terminal - Terminal like emulator.
  • View Memory Content - Class for displays the memory content
  • WYSIWYG - What You See Is What You Get, a very simple approach to manage menus, buttons and GUIs in general.
  • Xmodem - File transfer protocol library
• SharkDuino+ Specific Libraries
  • BotEngine - Library for the control of two DC motors. Base for making small robots.
  • DAQ - Smart debug system
  • Camera device driver
  • Optical Dust Sensor
  • Digital Lens - Manages a motorized lens present on all sharkduino cameras.
  • FPGA - Procedures for SharkDuino+ FPGA
  • Rotary encoder, incremental with quadrature outputs.
  • USB - Universal Serial Bus low level driver for SharkDuino+ SharkDuino+ Shields
  • Brushed Motor Shield - Double driver for dc motor and opto-coupled inputs
  • MicrostepShield - Double driver for step-motor with microstep capability and opto-coupled inputs
  • Multimedia Shield - Driver for MP3 player, FM Radio, microphone sampler and player
  • OptoShield - Opto isolated shield with eight power outputs and eight inputs
  • Spectrometer 350-850 nm - With white pulsed LED and blue (405nm) laser.

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