Are you a java developer looking to add advanced hardware io capabilities to your android or pc application. If your app is running on a windows, linux or osx machine, the ioio otg will assume device mode and present itself as a. Ioiootg beginners guide by a1ronzo march 21, 2011 introduction this is the beginners guide for using the ioio otg board in android mode and is intended for users that have never written an android app. Ioiootg hookup guide introduction the ioio otg pronounced yoyo otg. Ioiootg for android with usb otg cable and bluetooth adapter. It features a pic microcontroller which acts like a bridge that connects an app on your pc or android device to lowlevel peripherals like gpio, pwm, adc, i2c, spi, and uart. For example, in the android world, the ioio otg s io specs are comparable with an arduino mega adk at a fraction of the size and cost and with all the software advantages mentioned above. Ioio is a board specially designed to work with your android device. Quick introduction to the ioio otg development circuit board by ytai. The ioio board contains a single pic mcu that acts as a usb hostusb slave and communicates with an android app running on a connected android device. The ioiootg is a board which allows you to quickly and easily interface electronic circuits to an android device or a pc. This article will discuss the bare minimal requirements for development of an android usb or bluetooth digital output device.
An android app takes a midi file of your choice and parses the data, sending the resulting bits into an ioio board via usb otg. It is a printed circuit board specially designed to work with the android device or pc application. Power the ioio otg not required if operating in usb device mode. With it, you can connect an app on an android device or a pc to low level peripherals like pwm, gpio, adc, i2c, uart and spi. Connection to an android device when connected to an android device, the ioio otg will act as a usb host using either the widely supported android debug. Connect the ioio otg to the read more orders are shipping as normal within one business day for locally stocked products. Ioiootg development board ioio b arduino boards description.
Connect the ioio otg to the android pc using usb or bluetooth. It features a pic microcontroller which acts like a bridge that. What separates the ioio otg from previous ioio boards is the ability to leverage the usb on the go specification to connect as a host or as a device. There are several ways to connect the ioio to your java app. The goal of this tutorial is to show how to write a simple app that communicates with the ioio.
It features a pic microcontroller, which acts like a bridge that connects an. In the pc world it would provide an attractive competition as well to boards of. In the pc world it would provide an attractive competition as well to boards of similar capabilities, and once again, the sav. The new ioio otg for android is an upgrade to the ioio first edition. The newer ioiootg on the go boards work with both android devices and pcs details here.
Ioiootg dev143 the ioiootg is a development board specifically designed for advanced hardware io capapbilities to your android or pc application. The board provides connectivity via usb, usbotg or bluetooth, and is controllable from within an android application using the java api. So those who are familiar with the ioio otg know you can set a pin on the board to be either an input or an output. Ioio otg for android bluetooth dongle, android, android pc. Ioio enables you to add the computational power, touch display, connectivity, and builtin sensors camera, gps, accelerometer of a. The ioiootg pronounced yoyo otg is a development board specially designed to do just that. The ioio otg android development board is a printed circuit board specially designed to work with the android device or pc application. It features a pic microcontroller which acts like a bridge that connects an app on your pc or android device to lowlevel peripherals like gpio, pwm, adc, i 2 c, spi, and uart. The ioiootg pronounced yoyootg is a development board specially designed to do just that. The original ioio board was the first to offer a complete solution to this problem for android devices.
I wired the ioio otg board to android tablet with the supplied otg cable connected to usbmicrousb cable that connects to tablet. Also, using the ioio does not require any hardware or software modifications to your android device, thus preserving the warranty as well as making the functionality available to nonhackers. The goal is to demonstrate the easiest possible use of the technology. The aim of this is to regroup all the needed information into a simple and convenient tutorial, to quickly get you developing your first ioio for android.
Ioio otg android development board borja home page. The ioio o ioio otg dev board acting as a bridge that connection an app to a pc or android see more. The ioio board can be connected to its host over usb or bluetooth, and provides a highlevel java api on the host side for using its io functions as if they were an integral part of the client. Get making android accessories with ioio book free when you buy ioio otg ioio pronounced yoyo is a bridge between android devices and external hardware such as sensors and servos.
Connecting to the ioiootg the ioio otg can act as either a host or an accessory, depending on what its connected to. We can connect our app to our pc to a low level peripheral like pwm, gpio, adc, uart, and spi. Ioio otg development board printed circuit board specially designed to work with android and pc applications. This board also allows the user to leverage usb onthego specification to connect as a host or as an accessory. Ioio otg development board for android app in pakistan. And this grove base shield for ioio is an expansion board for ioio to work with abundant grove resources. Users can connect his application on an android device. The ioio otg is significantly smaller in size andor cheaper andor richer in features than alternative solutions. Development board ioio otg for android or pc application. None of the android devices could find the ioio board. Both the board and the otg cable are available at jaycon systems.
The ioio otg is a board which allows you to quickly and easily interface electronic circuits to an android device or a pc. Ioiootg development board ioiob uge electronics egypt. Power the ioiootg not required if operating in usb device mode, see below. My ioio otg board is supposed to launch a looper upon connection, however this never seems to happen. How to connect two routers on one home network using a lan cable stock router netgeartplink duration. The ioio board, from sparkfun, is an easy way to get to get io from an android devices usb connection os versions 1. Below is a brief explanation of each connection scheme and how it works. The ioiootg is a printed circuit board specially designed to work with the android device or pc application. If the app is running on your android device, the ioiootg will act as a usb host and supply. Connect your circuits to any of the 46 io pins available on the ioio otg. The ioio board can be connected to its host over usb or. Engineering android touch technology awesome projects tech tecnologia be awesome.
If the app is running on your android device, the ioio otg will act as a usb host and supply charging current to your device meaning the ioio otg will need its own power source. Shop ioio otg for android at seeed studio, we offer wide selection of electronic modules for makers to diy projects. Power the ioio otg not required if operating in usb device mode, see below. Connect your circuits to any of the 46 io pins available on the ioiootg. Getting to know the ioio otg board ytaiioio wiki github.
Ioio board gets io from an android devices usb connection. The ioio otg pronounced yoyo otg is a development board specially designed to do just that. While there is already a beginners guide on githubs ioio page, the information is quite scattered. Ioio otg android development board for android device or pc application product description. Connect the ioiootg to the android pc using usb or bluetooth. The board apparently uses a java api to hook into your phones app, and this means you can extend the functionality of the phone out to external sensors and controls. With it, you can connect an app on an android device or a pc to low level peripherals like pwm. It features a pic microcontroller which acts like a bridge that connects an app on your pc or android device to lowlevel. There are 6 ready grove sockets on the board covering functions like adc and i2c.
For example, in the android world, the ioiootgs io specs are comparable with an arduino mega adk at a fraction of the size and cost and with all the software advantages mentioned above. And this was supposed to be easytouse product that was specifically designed for android device. I have an ioio otg board that is attached to an android device via a usb connection. Bluetooth dongle robot parts android pc the help circuits diy projects this. For additional background information on android development, ioio, and electronics, check out these links. The ioiootg board contains the following components.
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