install pygame raspberry pi

Install boostsudo apt-get install Libboost1.50-allTest boost1.cpp#include boost::regex Re ("\\w+"); Boost::sregex_token_iterator I (Text.begin (), Text.end (), re, 0); Boost::sregex_token_iterator end; for (; I! = end; ++i) { std::cout Compileg++-std=c++0x-lstdc++-lboost_regex It.cppRun./a.outInstalling OPENCVApt-cache Search Opencvsudo apt-get

should also run on Raspberry Pi Model B; 512MB of memory is more than enough for us, although performance may not be as good as Raspberry Pi 2, after all, compared to the Quad core Raspberry Pi 2, Model B has only one single core

, this configuration should also be able to run on Raspberry Pi Model B; 512 MB memory is more than enough for us. Although the performance may not be as good as Raspberry Pi 2, Model B has only one single-core CPU compared to four-core Raspberry

short y;unsigned short *buffer;unsigned short *oldbuffer;unsigned int len;unsigned int count;int sendNewPos=1;x = item->pages[index].x;y = item->pages[index].y;buffer = item->pages[index].buffer;oldbuffer = item->pages[index].oldbuffer;len = item->pages[index].len;dev_dbg(item->dev,"%s: page[%u]: x=%3hu y=%3hu buffer=0x%p len=%3hu\n",__func__, index, x, y, buffer, len);//Only update changed pixels in the page.for (count = 0; count There are also a series of definition commands and initializati

Preface The Raspberry Pi official has provided an image list: Http://www.raspbian.org/RaspbianMirrors, but because of the server in foreign countries, we install and update the software is always not satisfactory speed, and sometimes a time-out connection caused the installation failure.So there are some mirror stations, such as Ali Open source image, NetEase op

tutorial for driving relays is most helpful to me, the bus extender controls multiple solid state relays, which directly control the switch of the heating element through the brewing software.I first put all the parts into this circuit box because it would be a rolling trolley, I would make it easy to move, not fixed, if I had a store (like in a garage, a tool room, or a basement), I needed a bigger circuit box on the wall, And now I've found a waterproof engineering box of the right size that

While many articles mention how Raspberry Raspberry Pi installs cups to implement shared printer services, I have tried to find out for myself that HP P1007 is always unusable, tossing for a long time and finally finding a way to record it.The default Raspberry Raspberry

2.1.2 image to support the latest release of Raspberry Pi 3.Download Link: Raspberrypi 2/3 1166M 2.1.2 db36fcd53c630fd32f2f8943dddd9f57b3673c5a Raspberrypi 1506M 2.1.2 9db8ade0fbc9265a9b913e5d00ecedacb68ae3a7 Raspberrypi W/tft 880M

Raspberry Pi speaker, using a shairport A private cloud service owncloud, can be anywhere, including the use of mobile phones, upload download files, synchronization calendar and so on. This service is relatively slow, is the only one let me buy a new version of Pi reasons. An alarm clock, the hour will Chime (the first time in the morning is the daughter sh

Raspberry Pi (Raspberry Pi) is produced in the UK. Raspberry Pi is a credit card size computer, and the price is very cheap, there are two models, type A and type B. A type has 256M memory, a USB interface, no network cable socke

see, but I noticed that this wireless chip model is Realtek Rtl8188cus, the initial suspicion is the driver problem.Of course, see someone else's old wireless network card has been configured successfully in the heart unavoidably itch, of course, also can not waste money to buy a network card, so had to find their own, but despair, in the N-time brush machine reload system, finally found a successful approach, in fact, the key article on the above article in a link in the Turn Your

Raspberry Pi 3-jessie compiled and installed Ros-indigo full versionPublished: October 20, 2016 09:31:21 Views: 4,388 from: Ray Everyone in the study of Ros sometimes directly using a notebook or industrial computer (small host), more trouble, the price is more expensive, and then a lot of people put their ideas into small embedded computers such as TK1, Raspberry