PI 2 Startup LEDs? - Raspberry Pi Forums

-

hi folks.

got pi2 yesterday. flashed snappy ubuntu card, wanted start up. realized don't have hdmi monitor cable (nor free monitor) have vga can use. bought hdmi->vga adapter. set up, plugged in. nothing.

there flashing leds need watch? i'm reflashing card now, i'd know if should watching anything. monitor says no signal. nothing happening.

please let me know mess around thing.

cheers

p.s. waiting freebsd installers. heh.

see here: http://www.raspberrypi.org/forums/viewt ... 91&t=83446


raspberrypi



Comments

Post a Comment

Popular posts from this blog

How do I add a forum to my site? - Joomla! Forum - community, help and support

-
my main reason starting site have "place" host forum, going main reason visiting site.  far have installed joomla , getting hang of running it.  want add forum. is there particular forum software works joomla?   i thinking of phpbb... had kind of decided on , found web hosting company support (dreamhost).  i'm ready, wanted opinions of if that's right way go. is it? well use smf http://www.simplemachines.org/ , use on here , can going within joomla using http://www.simplemachines.org/download/?bridges Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x
Read more

VIDIOC_S_FMT error 16, Device or resource busy - Raspberry Pi Forums

-
dear all, working on image processing using raspberry pi, have installed intex usb web camera on raspberry pi. have used basic python script of image processing https://www.cl.cam.ac.uk/projects/raspb ... first.html required libraries installed on raspberry pi. script code: import imgproc imgproc import * # open webcam take pictures camera = camera(160, 120) # open viewer window display images viewer = viewer(160, 120, "the first step") # take picture camera img = camera.grabimage() # display image in viewer viewer.displayimage(img) # iterate on each pixel in image x in range(0, img.width): for y in range(0, img.height): # value @ xth column , yth row, place intensities variables red, green, blue = img[x, y] # test find colour dominant if red > green , red > blue: # red dominant, set pixel red img[x, y] = 255, 0, 0 elif green > red , green > blue: img[x, y] = 0, 255, 0 else: # if red or gr...
Read more

[Solved] Error: 'Hx711' does not name a type

-
i trying measure thrust forces using beam type sensor, hx711 module, , freaduino uno board.  it project here:   http://www.dfrobot.com/wiki/index.php/weight_sensor_module_v1 i unable find particular weight sensor module , using one:   http://www.nyplatform.com/index.php?route=product/product&path=114_143&product_id=746 i downloaded , installed library link there, installed in folder /libraries/hx711 contains files hx711.cpp, hx711.h, , samples folder folders named liquidcrystalscale , serial scale containing files liquidcrystalscale.ino , serialscale.ino files.   i copied sample code page , pasted new sketch in ide.  when try upload sketch error 'hx711' not name type , statement "hx711 scale(a2, a3);" highlighted in yellow.   can explain problem me?   the code below. jack code: [select] /* * description: * sample code digital weight scale of hx711. weight printed in serial. * library host on https://github.com/...
Read more