Radio. Head Packet Radio library for embedded microprocessors.This is the Radio.Head Packet Radio library for embedded microprocessors.It provides a complete object oriented library for sending and receiving packetized messages via a variety of common data radios and other transports on a range of embedded microprocessors.The version of the package that this documentation refers to can be downloaded from http www.Radio.HeadRadio.Head 1.You can find the latest version of the documentation at http www.Radio.Head. You can also find online help and discussion at http groups.IDE3.jpg' alt='Arduino Software Serial Max Baud Rate To Frequency' title='Arduino Software Serial Max Baud Rate To Frequency' />Please use that group for all questions and discussions on this topic.Do not contact the author directly, unless it is to discuss commercial licensing.Before asking a question or reporting a bug, please read.Overview.Radio. Head consists of 2 main sets of classes Drivers and Managers.Drivers provide low level access to a range of different packet radios and other packetized message transports.Manufacturer of Embedded Programmers,Debuggers Development Boards Distrubuters for SparkFun Kits, Meanwell SMPS Power Supplys, UC Micro Sys Universal Programmers.Managers provide high level message sending and receiving facilities for a range of different requirements.Every Radio.Head program will have an instance of a Driver to provide access to the data radio or transport, and a Manager that uses that driver to send and receive messages for the application.The programmer is required to instantiate a Driver and a Manager, and to initialise the Manager.Thereafter the facilities of the Manager can be used to send and receive messages.Here is how to control a pellet stove with a Micronova controller remotely either via IR commands or using the serial line.They installed a Laminox pellet stove in.This FM transmitter circuit is a quite fun project for electronics beginners, so heres a circuit with the 2SC9018 transistor.It uses the 2SC9018 high frequency.It is also possible to use a Driver on its own, without a Manager, although this only allows unaddressed, unreliable transport via the Drivers facilities.In some specialised use cases, it is possible to instantiate more than one Driver and more than one Manager.A range of different common embedded microprocessor platforms are supported, allowing your project to run on your choice of processor.Example programs are included to show the main modes of use.Drivers.The following Drivers are provided RHRF2.Works with Hope RF RF2.B and RF2.B based transceivers, and compatible chips and modules, including the RFM2.B transceiver module such as this bare module http www.RF2.BP modules such as http www.Supports GFSK, FSK and OOK.Access to other chip features such as on chip temperature measurement, analog digital converter, transmitter power control etc is also provided.RHRF2. Exterior Rendering Techniques With Mental Ray And 3Ds Max Free Download . Works with Silicon Labs Si.Hope.RF RF2. 42.Hope. RF RFM2.W2.W2. 7W modules.Supports GFSK, FSK and OOK.Access to other chip features such as on chip temperature measurement, analog digital converter, transmitter power control etc is also provided.RHRF6.Works with Hope RF RF6.B based radio modules, such as the RFM6.Moteino and Moteino USB boards from Low.Power.Lab http lowpowerlab.RFM6.W, RFM6. 9HW, RFM6.CW, RFM6.HCW Semtech SX1.SX1.H. Also works with Anarduino Mini.Wireless CW and HW boards http www.Min.Wireless HW with 2.Bm output for excellent range.Supports GFSK, FSK.RHNRF2.Works with Nordic n.RF2.GHz radio modules, such as n.RF2.L0. 1 and others.Also works with Hope RF RFM7.BK2.RF2.L0. 1 and RFM7.RHNRF9. 05 Works with Nordic n.RF9.MHz radio modules.RHNRF5.Works with Nordic n.RF5.GHz So. Cdevices such as the n.RF5.Also works with Sparkfun n.RF5.Arduino 1.Sparkfun n.RF5. 2 boards manager 0.RHRF9.Works with Semtech SX1.Modtronix in.Air.Air. 9, and Hope.RF RFM9.Lo.Ra capable radios.Supports Long Range Lo.Ra with spread spectrum frequency hopping, large payloads etc.FSKGFSKOOK modes are not yet supported.RHMRF8.Works with Microchip MRF8.XA and compatible transceivers.MRF8.XAM9. A. RHCC1.Works with Texas Instruments CC1.L transceivers and compatible modules such as Anaren AIR Booster.Pack 4.BOOST CC1.LRHE3. 2 Works with EBYTE E3.TTL 1.W serial radio transceivers and possibly other transceivers in the same familyRHASK Works with a range of inexpensive ASK amplitude shift keying RF transceivers such as RX B1 also known as ST RX0.ASK receiver TX C1 transmitter and DR3.FS1.AXY MK 5.V transceiver Hope.RF RFM8.C RFM8.Supports ASK OOK.RHSerial Works with RS2.RS4.RS4. 85, RS4.TTL serial UARTs such as those on Arduino and many other processors, or with data radios with a serial port interface.RHSerial provides packetization and error detection over any hardware or virtual serial connection.Also builds and runs on Linux and OSX.RHTCP For use with simulated sketches compiled and running on Linux.Works with toolsether.Simulator.Manager classes on Linux and without need for real radios or other transport hardware.RHEncrypted.Driver Adds encryption and decryption to any Radio.Head transport driver, using any encrpytion cipher supported by Arduino.Libs Cryptogrphic Library http rweather.Drivers can be used on their own to provide unaddressed, unreliable datagrams.All drivers have the same identical API.Or you can use any Driver with any of the Managers described below.We welcome contributions of well tested and well documented code to support other transports.Managers.The following Mangers are provided RHDatagram Addressed, unreliable variable length messages, with optional broadcast facilities.RHReliable.Datagram Addressed, reliable, retransmitted, acknowledged variable length messages.RHRouter Multi hop delivery from source node to destination node via 0 or more intermediate nodes, with manual routing.RHMesh Multi hop delivery with automatic route discovery and rediscovery.Any Manager may be used with any Driver.Platforms.A range of platforms is supported Arduino and the Arduino IDE version 1.Including Diecimila, Uno, Mega, Leonardo, Yun, Due, Zero etc.Also similar boards such as.Chip.KIT Core with Arduino IDE on any Chip.KIT Core supported Digilent processor tested on Uno.Chip.KITcore. Maple and Flymaple boards with libmaple and the Maple IDE development environment http leaflabs.Teensy including Teensy 3.Hide My Ip 2009 Pre Cracked I Jst '>Hide My Ip 2009 Pre Cracked I Jst .Arduino IDE 1. 0.Particle Photon https store.ARM3 based CPU with built in Wi Fi transceiver and extensive Io.T software suport.Radio.Head does not support the built in transceiver but can be used to control other SPI based radios, Serial ports etc.See below for details on how to build Radio.Head for Photon.ATtiny built using Arduino IDE 1.Digispark built with Arduino 1.Caution these are very small processors and not all Radio.Head features may be available, depending on memory requirementsn.RF5.Arm chips such as n.RF5.Arduino 1.Adafruit Feather.These are excellent boards that are available with a variety of radios.We tested with the Feather 3.RFM6.HCW radio, with Arduino IDE 1.Adafruit AVR Boards board manager version 1.ESP3.Arduino IDE 1.ESP3.The internal 2. 4.GHz radio is not yet supported.Tested with RFM2.SPI interfcace.Raspberry Pi Uses BCM2.GPIO http www.Currently works only with RHNRF2.Contributed by Mike Poublon.Linux and OSX Using the RHutilHardware.Serial class, the RHSerial driver and any manager will build and run on Linux and OSX.These can be used to build programs that talk securely and reliably to Arduino and other processors or to other Linux or OSX hosts on a reliable, error detected datagram protocol over a serial line.Other platforms are partially supported, such as Generic AVR 8 bit processors, MSP4.We welcome contributions that will expand the range of supported platforms.Radio.Head is available through the efforts of others for Platform.IO.Platform. IO is a cross platform code builder and the missing library manager.Radio.Head. History.Radio.Head was created in April 2.Radio libraries RHMesh, RHRouter, RHReliable.Datagram and RHDatagram are derived from the RF2.RHRF2.RF2.RHRF6. 9 is derived from the RF6.RHASK is based on the Virtual.Wire library version 1.C.RHSerial was new.RHNRF2.NRF2.During this combination and redevelopment, we have tried to retain all the processor dependencies and support from the libraries that were contributed by other people.Uber Home Automation W Arduino Pi 1.Steps with PicturesEDIT I created a forum to collaborate on gateway code.A few years ago, I became a dog owner for the first time.I didnt like leaving Cody in the kennel alone all day.I had a webcam on him, but I couldnt watch it all day long.What if he was in some kind of distress What if there was a emergency at the house, like a fireI wanted some way of getting an immediate email notification when he barks, or when something bad happens.So reading lead to tinkering, and tinkering eventually lead to making this full blown home automation system based on open source hardware Arduino and open source software Open.HAB.I know I know, yet another Arduino Home Automation project, right But I promise Im not going to turn on a light from a smart phone.Im more focused on extensive networked sensors, timely alerts, and aesthetically appealing presentation of events.Heres the basic idea.With Arduino, its really easy to connect boatloads of cheap sensors.Using this setup, that boatload of cheap sensors can now be on the internets.They can email you when things get too hot, too cold, too smokie, too gassy, or too bright.And your dog can email you by barking.You can also view the status of sensors on your smart phone.These sensor nodes are wireless, so youre not constrained by the location of ethernet ports.Heres how its put together.This Instructable will be a tutorial for how to build a variety of long range wireless sensors, and how to integrate these sensors into a sophisticated open source home automation server.Aside from looking at a mobile app to see whats happening, youll also receive timely email and audio notifications.This is a long Instructable, but you can jump to the sensor youre interested in building.These elements are the focus of the design Low Cost.Each sensor node costs less than 2.Flexibility.Arduino based nodes allow anyone to extend the system to their particular sensing needs.Youre not tied to only the examples Im providing, even though I strive to provide many examples.Very good reliability, up time, and wireless sensor range.Im providing both a battery powered and wall power sensor node design.So, heres the list of sensors in this Instructable.I want to provide a home with the full range of human senses.Your home should be smart and sensitive.Dog Bark Any Loud Noise Sensor.Get email notifications of loud noise.I use it to get an email if my dog barks in the kennel, so that I can open up my kennel webcam and see why he barked.There is also a counter to try to quantify how much he has been barking.Washer Dryer Sensor.Get an audio reminder when washerdryer cycle completes something like a Washer Complete announcement in the living room.No more forgetting laundry in the washer or wondering if its done yet.Use the smart phone app to check if the cycle is complete or if the load has been picked up.Light Sensor.Detect whether the light got left on or not.Displays the status of light on the smart phone app.Area Intrusion Monitor.A PIR sensor monitors a room and sets off audio alarm email notification when it senses a moving body.Dog Tracker.Get notified if your dog runs away, track hes GPS location on google maps, and also map where he poops.GasFireSmoke Sensor.Although this should not be the primary fire alarm, it can be used to send an email notification to you when the sensor senses smoke, fire, or LP gas commonly used in gas powered stoves.Temperature Humidity Sensor.Temperature and humidity is reported to the mobile app.Optionally, you can enable email notifications when temperature dips belowabove some preset value.Helpful for detecting furnace or air conditioner failures.You can also view a historical chart of temperature data using Open.HAB.
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