Stack Exchange Network

Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [pi-b+]

This tag is specifically for the enhanced Pi model B+ that has 4 USB 2.0 ports and a 40-pin GPIO header compared to the earlier model B which only had two and a 26-pin header, and always has 512MBytes of memory. It has a single core Broadcom BCM-2385 processor in which it differs from the quad-core unit of the Pi 2 Model B. It has, like other B devices, the 10/100 BaseT Ethernet connectivity which Model A devices lack.

3
votes
1answer
295 views

How to use MATLAB at host PC with Raspberry Pi

I'm trying to connect MATLAB with raspberry pi 2 b+. have already instlled the raspberry pi addon on MATLAB at the host LAPTOP. The configuration - Matlab(Host LAPTOP)-<---->ETHERNET<---->...
1
vote
1answer
105 views

Follow up to “Reverse Expand Pi root FS”

I need to reduce the size on my Raspberry Pi boot SD card. I have read this posting Reverse the expand root FS and it embedded references, but as a near novice, I have a couple questions. I can ...
0
votes
1answer
90 views

Problem with LED blink program on Pi

I am completely new to RPi and stuck unexpectedly. I am trying to create a simple python program to make my LED blink. Here are the two programs which are giving same outputs on terminal when I ...
0
votes
1answer
2k views

New Pi 3 B+ with Octopi wireless issues

I recently got the B+ model and I'm trying to switch over my Octopi to it from my B model. Finally got the Pi up and running after dealing with the rainbow screen issue and now I find the wireless ...
0
votes
1answer
266 views

Frecuent missing data error on DHT11

First of all, as this question involves a raspberry, python, Rpi. Gpio module and hardware build, I thought this was the place for it. In the past I've done some work around Dht11 sensor and python ...
0
votes
1answer
28 views

Monitor goes black when unplugging the ethernet cable

My Raspberry Pi B+ is working well except: the HDMI only seems to work if the ethernet cable is plugged in. If I remove the ethernet cable the monitor goes black. I plug the cable back in - monitor ...
2
votes
0answers
295 views

Segmentation fault caused by libmysqlclient.so or libcofi_rpi.so

Was getting a segmentation fault in a program that has traditionally run fine on most flavors of linux. Running ADB revealed that this seems to be caused by libmysqlclient.so using memcpy incorrectly, ...
1
vote
0answers
57 views

Raspberry Pi B v1.2 Non Deterministic Dots or Splashscreen on Boot

I'm running a basic program on a Pi B v1.2 for an embedded use case. Because of this, I would like the boot process to look as nice as possible. The best way I've seen this accomplished is with a ...
1
vote
0answers
327 views

Unable to get Pi to boot with Kali

I'm trying to flash an SD card with Kali Linux to run on my Pi. I've followed the instructions found here: https://docs.kali.org/downloading/kali-linux-live-usb-install and the image I downloaded came ...
1
vote
0answers
420 views

Raspbian Stretch w/ Desktop - pi hung up on “Starting Show Plymouth Screen…”

I have been trying to install Raspbian Stretch w/ Desktop for a while, and I finally got it to successfully install after repeatedly attempting the install via NOOBS (including this because I am not ...
1
vote
0answers
573 views

New Raspberry Pi B+ not compatible with Noobs 1.4

I've got an SD card I clone every time I buy new RPi B+ and I use it as a base system with all of the software I need pre-installed and configured. It's built on Noobs 1.4.x. The problem occurred ...
1
vote
0answers
141 views

Raspberry Pi Model B+ pins not working with Ubuntu 14.04

I installed Ubuntu 14.04 on Raspberry Pi Model B+ and everything worked fine. However I found out that the pins are not functioning. I tested it with a multimeter, and even the Vcc pins (5v, 3.3v) do ...
1
vote
0answers
302 views

Airplay doesn't work on Raspberry pi running OSMC - IOS 9

I am trying to play audio through my Raspberry Pi from my iPhone(running IOS 9). I can see the name of the pi under AirPlay, but it deselects whenever I click on it. I had read that OSMC didn't ...
1
vote
0answers
349 views

Emacs Not Properly installing on Raspberry Pi B+

When I type: sudo apt-get install emacs It gives me multiple errors, such as: Err http://mirrordirector.raspbian.org/raspbian/ jessie/main imagemagick-common all 8:6.8.9.9-5+deb8u2 404 Not Found [...
0
votes
0answers
24 views

Can I install ChromiumOS on old Raspberry Pi B+?

Dumb question: Please dont redirect me to other stack exchanges I know its possible to install ChromiumOS (not chromium) on Raspberry Pi 2 and 3, but I wanna know if its possible on RPi B+(the first ...
0
votes
0answers
459 views

Raspberry Pi 3 b+ WIFI Localisation

This is the file that determines if the wifi location has been set so i wanted to know how to alter it so it checks to see if the wifi-country is not set to enable instead. Any ideas?? So basically ...
0
votes
0answers
332 views

Unable to update samba-libs (unmet dependencies)

I've seen a number of questions with similar "error updating ____" but none of the fixes for those problems have helped me any. I'm still very new to the Pi, and Linux-based operating systems in ...
0
votes
0answers
38 views

Raspberry pi 1 model b+: External hard drives stop working

I have a raspberry pi 1 model b+. I try to use my hard drives with it however, usually after several minutes of writing/reading the hard drives suddenly stop working. And they won't work until I ...