beaglebone canopen

who have to do rookie, rookie not scary, afraid of is no one to guide the direction of progress! This series of articles will describe the basic use of each function module of BBB. There are too few BBB data in Chinese now, they are collected from all corners of the internet in the world, learned, personally tested experience summary. To share with you, I hope everyone (especially beginners) in the BBB to get started on the road to some smooth!I will be here to update the list of articles at any

Beaglebone Black (Rev C) is a AM3358 processor-based development kit from Shenzhen Technology Co., Ltd. The processor integrates an arm cortex™-a8 core of up to 4GHz and provides a rich peripheral interface. element14 beaglebone Black (Rev C) expansion interface includes the network port, USB Host, USB OTG, TF card interface, serial port, JTAG interface (default not welded), HDMI D type interface, EMMC, ADC

Author: DriverMonkey Mail: booworepeng@Hotmail.com QQ: 196568501 Phone: 13410905075 Welcome to the discussion (to undertake various embedded outsourcing projects, linux, wince, single chip microcomputer, and PC development) 1. Install SD on your computer.2. find the BeagleBone SDK installation directory 3. go to this path/ti-sdk-am335x-evm/bin find create-sdcard.sh script 4. run script create-sdcard.sh 5. copy file/ti-sdk-am335x-evm/targetNFS to

Flash (string delayms);virtual void outputstate ();Virtual ~led ();};led::led (int number) {This->number = number;Ostringstream s;s Path = string (S.str ());}void led::writeled (string filename, string value) {Ofstream FS;Fs.open ((path+filename). C_STR ());FS Fs.close ();}void Led::removetrigger () {Writeled ("/trigger", "none");}void Led::turnon () {cout Removetrigger ();Writeled ("/brightness", "1");}void Led::turnoff () {cout Writeled ("/brightness", "0");}void Led::flash (String delayms =

On a, with GPIO direct power to the LED, with high and low level for switch, not reliable. A GPIO is a signal, not a power supply. Moreover, a GPIO can only give poor 5mA or so, take more will burn (I did not burn do not know if it is really going

BBB Board Eighth Lesson: building an Eclipse programming environmentRecently built a programming environment, feel very convenient, share to everyone. In addition to the BBB Board Remote Desktop directly write shell script or C program, through the

Lesson 7 on BBB Board: gpio Programming Control In the first class, we made a simple gpio port output high and low level output through the IO function to enable and disable the control of an LED indicator. This section uses the complete C ++

Bbb board Lesson 5: shell script programming Experiment In Class 1, we test and control the high/low output of the gpio port through simple echo commands to enable and disable the control of an LED indicator. This section uses shell script

Bbb board Lesson 3: debian7.5 system installation and remote control of BBB Board   Because the BBB board system is Debian 7.4, it is said that the Debian system can achieve seamless connection between many BBB boards and better learn and control

NODEMCU's documentation finally found that ESP8266 's GPIO 2 is indeed a PIN 4,gpio 0 is pin 3. Https://github.com/nodemcu/nodemcu-firmware/wiki/nodemcu_api_cn In other words, this API is not for the Earth people to see. According to the

BBB lesson four innings: simple LED control experimentLearn the BBB board ultimate goal is to do the same with the imagined microcontroller control. But control is not the same idea at all (Linux in essence, the control of hardware devices, read and

BBB Board lesson Four: Simple LED control experiment Learn BBB board the ultimate goal is to imagine the microcontroller as the control, but the control of the idea is completely different (Linux control hardware device is the virtual file of the