osisoft pi

Is Raspberry Pi able to use the serial port? The answer is yes. The specific method is as follows: 1. The third, fourth, and fifth ports in the first row of Raspberry Pi are respectively, that is, ports 6, 8, and 10 are respectively, TX and RX, respectively, and connected to the connected device. Note that the TX of Raspberry Pi is connected to the RX from the de

Do you have an idle mobile hard drive or Raspberry Pi? You can use these to create a cheap and low-energy NAS. The final effect is definitely not as good as the NAS for $500, such as those produced by Synology DiskStation. But you can build a low-energy network storage platform-and especially suitable for those who are tired of the National Security Agency's data monitoring, you can store the data in this "loose. You need a Raspberry

The dynamic IP address of the Raspberry Pi was not read before Windows7, so moved to Ubuntu,The Raspberry Pi is plugged in, a network cable connects both ends (PC, Raspberry Pi)Ctrl +alt+t Open TerminalSu and switch to root userInput IfconfigGetENP8S0 Link ENCAP: Ethernet Hardware Address 00:26:9e:a4:0b:7cinet Address: 10.42.0.1 Broadcast: 10.42.0.255 Mask: 255.2

Docker is a good thing, thinking that Raspbian is a Debian-based system, and that certainly supports Docker.With Docker, there is an extremely simple way to install Home assistant on the Raspberry Pi.1. Installing Docker on the Raspberry PiCurl-ssl https://get.docker.com | shReference: https://www.raspberrypi.org/blog/docker-comes-to-raspberry-pi/2. Verify that the Docker installation is correct[Email prote

Raspberry Pi uses python+pyserial to realize serial communicationExt.: http://blog.csdn.net/homeway999/article/details/8642353Directory (?) [+] Raspberry Pi uses pythonpyserial to realize serial communication Raspberry Pi End Mount Pyserial Method 1source Installation Method 2pip Installation Raspberry

0. PrefaceWhy do you want to use cross-compilation for "1" The speed at which the cross-compilation tool is developed faster. The Raspberry Pi has already installed the GCC toolchain, which can be compiled directly from the Raspberry Pi source code to generate the executable file. At the same time, the PC can also use the GCC toolchain to generate executable code, but unlike the GCC tools on the Raspberry

First, use SD card formatter format memory card. (Note that not all memory cards are supported, recommended within SanDisk 32G) Second, write the image using Win32diskimager. (This time using the 2017-11-29 release of Raspbian STRETCH with DESKTOP, download address https://www.raspberrypi.org/downloads/raspbian/) After successful writing, configure Config.txt (if you do not configure Config, the monitor may not output images, but the Raspberry Pi is a

Http://conanwhf.gitcafe.io/2016/01/30/rpi-protocol/?hmsr=toutiao.ioutm_medium=toutiao.ioutm_source= Toutiao.io implementation of several simple protocols on Raspberry Pi posted on 2016-01-30 | Categories in Raspberrypi | No Comments The procrastination of his own is really disciplining, this is a delay to abandon the article. Fast New Year, how can not be dragged into the years after the spirit, clear the list. To create a small home environment moni

0 PrefaceThis article explains how to install Mosquitto on a Raspberry Pi. In this article, two simple examples of how to use the MQTT protocol for message subscriptions in the Raspberry Pi include the mosquitto_sub instruction to implement message subscriptions and Paho-python extension libraries to enable remote control of GPIO ports. This article uses two tools--mosquitto Paho-python, where Mosquitto is

Raspberry Pi II has come! This is a boon for those who want to study Android. The official configuration is as follows: 900MHz Quad Core ARM Cortex-a7 processor (Broadcom BCM2836) 1G LPDDR2 SDRAM (Micron) Two full-size USB ports (available for power supply) One MicroUSB interface A full-size HDMI interface 3.5 mm Audio Interface RJ45 Ethernet Cable Interface I used Raspberry Pi I to run t

Raspberry Pi ------For Windows Step 1:in Order to write the image for sd,we should download and install image Writer for Windows Step 2:download and install putty and connected to serial port Step 3:plug in the power then start Raspberry Pi and login Step 4:login Raspberry Pi and configure the network Step 5:login Raspberry

Conscience sponsor: willing to help Raspberry Pi install Backdoor programs Last Wednesday, the Raspberry Pi Foundation announced that it was willing to invest money to install a malware on its device.Information from emailRaspberry Pi was once referred to as "a card-type computer designed for student computer programming and Education". It only has a card-type c

Yesterday made the control led, played the first, the rest of the feeling is very simple, here recordJust a couple of photos.Play the honey module only to find the law, generally this module, there will be three pins, VCC (3.3V or 5V power supply output PIN), GNC (for Gpio pin of GNC), out/(I/O) (corresponding to the gpio number of pins), if it is necessary to send information to the Raspberry Pi, This module identifies the out, such as the sound sens

This article describes how to use python to calculate pi. it is a translation article with detailed comments for your reference, for more information about how to use python pi, see the example in this article. it is an article translated from a foreign website and shared with you. The specific implementation method is as follows: # _ * _ Coding = UTF-8 *_*##{{{ http://code.activestate.com/recipes/578130/

Raspberry Pi Home for your friends to collect the following several mobile phone apps, with these software, in your playing Raspberry Pi process, will play a powerful effect.Because many of the software is Google Play, and in the celestial world we can not use Google's services, so the software has been uploaded to Baidu network disk, convenient for everyone to download.1. Raspi Check (click to download)Thi

Color control for RGB LEDs with Raspberry Pi RGBColor Modeis a color standard for industry. is through theRed (R),Green (G),Blue (B)Three ColorsChanneland they overlap each other to get a variety of colors, RGB is the representativeRed,Green,Bluethree channels of color. This standard almost contains all the colors that human vision can perceive, and is now the most widely usedColor System one of them. The RGB color mode uses the RGB model to assign

With Raspberry Pi, but without an hdmi monitor, this is a pain point, but Raspberry Pi is Raspberry Pi, and his GPIO pin is where we can use our imagination. you can use its GPIO pins to drive a display. GOOGLE, this project has been prepared by a foreigner, and patch files are provided, which can be easily transplanted to the kernel. here I will record it here W

hardware involved : Raspberry Pi and related kits, LED traffic lightsknowledge : Circuit Test Board, CanakitWhen you're ready, we can start. Use Raspberry Pi for LED prototype control.The first thing to understand is that access to all of the wires, resistors, and the lights that come with the kit need to be handled with care, after all, if you set the operation improperly, it could damage your hardware.To

After this blog post is published, it should be my first translation. The translation may not be in place. I hope you can cut it down. Link: http://resin.io/blog/docker-on-raspberry-pi-in-4-simple-steps/ The following is the body of the article Update: we have released docker 0.7.2 under arm. Click to read more A week ago, we released the relevant tutorials on installing docker on Raspberry Pi, so everyo

There used to be a lot of users asking us how to build Docker engine and related Debian packages. Maybe they want to try some new features, so they need to get the latest release version as soon as possible. Here I share how to build the latest Docker version on Raspberry Pi. But note that although it is not very difficult but time-consuming. So let's start, follow me into the Rabbit cave to explore (_ Translator Note: The author wants to compare hi