Discover Top Posts Tagged with #apxs

Curiozitățile Roverului Curiosity: Continuarea Observațiilor Științifice și Planurile Noi

Luni, Curiosity a avut un mic “moment de personalitate” când un comportament specific ne-a lăsat brațul roverului pe sol, fără a încheia activitățile planificate. Din cauza acestei pauze neașteptate, contactul științific, observațiile la distanță și deplasarea programată au fost suspendate temporar. Aceste momente ne amintesc de particularitățile lui Curiosity — obiceiuri care nu afectează…

#APXS #comportamente speciale rover #explorare Marte #geologie Marte #MAHLI #măsurători atmosferice #NASA JPL #rover Curiosity #știință de contact

Spazio: Alla ricerca del quarzo marziano

Un frammento di roccia ribattezzato “Lamoose”, di circa 10 cm, ripreso dalla camera MAHLI del rover Curiosity l’11 luglio 2015. Come la vicina roccia “Elk”, possiede un’inaspettatamente alta concentrazione di silice. Crediti: NASA/JPL-Caltech/MSSS

Si avvicina il terzo anniversario del suo atterraggio su Marte per il rover Curiositydella NASA, che recentemente ha trovato qualcosa di diverso da…

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#2015 #APXS #DAN

B98Q8 Dragon Alliance APXs Goggles (White, Pink Ion/Yellow Blue Ion)

YTXLX | Dragon Goggles APXS White 722-3646 Colour: Pink Ion The Dragon APXS goggle boasts the small ground-breaking technology as the APX, but in a size that fits smaller faces. The APXS comes complete Infinity Lens Technology – the rimless design that puts the lens right on the front of the goggle, giving the wearer […] http://dlvr.it/9QQlW6 ◄

#Dragon Alliance #Alliance #APXs #Blue #Dragon

一个简单的Apache module开发

apache提供了好多APi，这里写一个很简单的module，使用apsx生成so文件。代码如下:

#include "httpd.h"

#include "http_config.h"

#include "http_protocol.h"

#include "ap_config.h"

static int sky_handler(request_rec *r)

{

if(strcmp(r->handler,"sky")) { #判断handler是不是sky，如果不是直接deny

return DECLINED;

}

r->content_type = "text/html";

if(!r->header_only) { //如果HTTP Method不是HEAD

ap_rputs("The sample page from mod_sky.c\n",r);

ap_rputs(r->args,r);

}

return OK;

}

static void sky_register_hooks(apr_pool_t *p) //注册handler

{

ap_hook_handler(sky_handler,NULL,NULL,APR_HOOK_MIDDLE);

}

module AP_MODULE_DECLARE_DATA sky_module = { //注册hooks

STANDARD20_MODULE_STUFF,

NULL, /* create per-dir config structures */

NULL, /* merge per-dir config structures */

NULL, /* create per-server config structures */

NULL, /* merge per-server config structures */

NULL, /* table of config file commands */

sky_register_hooks //注册hooks

};

注：httpd.h、 http_config.h需要安装httpd-devel包

然后生成module

/usr/sbin/apxs -c -i mod_sky.c

生成/usr/lib64/httpd/modules/mod_sky.so。

修改httpd.conf, 加上LoadModule sky_module modules/mod_sky.so

SetHandler sky

</Location>

然后重启httpd，访问http://172.16.132.129/sky?name=sky 即可看出效果

附: request_rec的数据结构

https://ci.apache.org/projects/httpd/trunk/doxygen/structrequest__rec.html#a4fb5cec8fe63f73648e96a3af0dff91c

#apxs #moudle #apache

apxs, laysomehate

"Is there a reason why I somehow keep running into you guys?"

#apxs #laysomehate #v; main #(he's like water u transformers doing here gosh dern it.)

Curiosity health inspection going smoothly.

The tests were making sure that the robotic arm, the close up camera (MAHLI) and the X-Ray spectrometer (APXS) worked properly before examining martian rock samples. Once the testing is complete, should be sometime today, the rover will drive and find a rock to examine.

The APXS has been tested by taking atmospheric readings and it should be able to get high resolution readings even at high noon, which will be the hottest time of day which effects the spectrograph.

The close up camera has taken some photos already as well, seen above, and is also helping with seeing the robotics arms ability to complete tasks.

Everyone on the research team seems excited to examine a martian rock within the next few weeks, but you can't really blame them, I would love to be able to shoot X-rays and lasers from a robot on another planet.

*Update 9-14-12 Video of David Oh Updating on the Rover http://www.youtube.com/watch?v=JQiB2Nkj6ng&list=ECE8C83FF0367EEF8C&index=1&feature=plpp_video Source: http://www.nasa.gov/mission_pages/msl/news/msl20120912.html

Photo Gallery: http://www.nasa.gov/mission_pages/msl/multimedia/gallery-indexEvents.html