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Gamepad companion how to#

5V on FTDI adapter -> 5V on Host board.

Remove any USB device from the Host board. Configuring the USB Host board via an FTDI USB-Serial adapter: If a suitable FTDI adapter is not available, the configuration can be done using an Arduino UNO as a makeshift USB-Serial adapter. Settings via the USB Host board's UART port, typically via an FTDI USB-Serial adapter. If this has been changed to Serial at any point, it will be necessary to change the NB: the Hobbytronics USB Host boards normally come pre-configured in I2C mode. It may be necessary toĪdd 4k7ohm resistors between VCC (3.3V / 5V) and the SDA and SCL lines for stability.

The SDA and SCL lines have adequate PULL-UP provision.You can use the I2C_Scanner utility to check current

NB: if you are stacking multiple I2C devices, ensure: USB on USB Host board -> USB Bluetooth dongle.SCL on USB Host board -> SCL on Arduino (pin A5 on Uno).SDA on USB Host board -> SDA on Arduino (pin A4 on Uno).0V on USB Host board -> GND on Arduino.SEMU Consulting 2018 Wiring Connections for receiving device Library and allowing end users to adopt one or other type of controller more or less interchangeably. With the intention of providing a comparable gamepad class library to the companion DFRobot (Leonardo/XBee) gamepad Some of the code has been adapted from the ps4_hex header example provided by Hobbytronics,

Gamepad companion how to#

Two example sketches are provided for the receiving MCU - gamepad_RX.ino provides a basic test facility gamepad_servo.ino illustrates how to control a servo and LED This is a personal project and I am in no way affiliated to Hobbytronics. Arduino library for standard PS3 or PS4 gamepad controller in conjunction with a Hobbytronics USB Host adapter loaded with PS3/4 Bluetooth software running