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 [raspbian-jessie]

Raspbian-Jessie is a GNU/Linux operating system derived from Debian 8. Initially released in September 2015, superseded by Raspbian-Stretch in August 2017.

0
votes
0answers
5 views

wps_supplicant@.service not present in Jessie

I've been following along with the WiFi repeater setup and I've hit a snag. I am running Jessie rather than Stretch. I don't have wps_supplicant@.service in /lib/systemd/system/, just wps_supplicant....
1
vote
1answer
25 views

Difference between iface wlan0 inet manual and iface wlan0 inet dhcp in wifi to ethernet router?

I have developed a wifi to ethernet router. Wifi is connected to my home router having internet and ethernet is connected to my laptop( just for testing).My laptop is not getting internet, but it gets ...
0
votes
1answer
24 views

KY040 Rotary Encoder not responding at all

Hey I'm very new to raspberry pi and decided to start a mall project including a rotary encoder. I found some guides online that I followed but I just can't get any signal from the encoder ...
0
votes
0answers
20 views

Read registers of Power Meter w/ RPi using Pymodbus TCP

I'm trying to monitor the power usage of multiple devices and store that data in a database using Python. I am connecting my RPi 3 to the power meter via an Ethernet cable and using Modbus TCP. To use ...
0
votes
0answers
27 views

Use of bind-interfaces in dnsmasq?

We have used dnsmasq to set up a wifi to ethernet router on raspbian jessie. I have configured eth0 for static IP address using dhcpcd.conf file and it is given as follows. interface eth0 static ...
0
votes
0answers
26 views

No static IP until a device is connected on Raspberry Pi3 jessie?

I am using the jessie version 2017-07-05 on Rpi3. I have set the a static IP address for eth0 interface using dhcpcd.conf as shown below. interface eth0 static ip_address=192.168.0.10/24 static ...
0
votes
0answers
47 views

RPi Zero W (Jessie) ffmpeg illegal instruction

Trying to build and install ffmpeg with hardware encoder and rtsp streaming enabled. Attempted to follow instructions here: (https://github.com/KhaosT/homebridge-camera-ffmpeg/wiki/Raspberry-PI) but ...
0
votes
0answers
13 views

When pulling up second form everything locks up

So I have been writing an application that looks to see if two barcode readers are connected to it then pulls up a new application so you can say which com port it is on. The code works just fine on ...
0
votes
0answers
25 views

A way to synchronise image stream on multiple pis

I am trying to send a sequence of images from a "master" pi to two other pis on the same network. Each "slave" pi will need to receive a different image from the "master" pi but the two images will ...
1
vote
1answer
72 views

Samba permission [How to chmod FAT32]

I have samba installed on the Pi and mounted a usb drive, I can access it on windows but I cannot write to it, I suspect it’s because I need to chmod the drive, but FAT32 does not support permissions, ...
2
votes
1answer
97 views

Using debian repositories for Raspberry Pi

Can we use Debian armhf .deb newer packages instead of Rapbian official repository packages?
-1
votes
1answer
27 views

Raspberry Stucks After Welcome Screen [closed]

My raspberry(pi 3B+) doesn't work after reboot. It stucks in black screen. The Red led is on but green one is first flashing then stops. And the point is flashing on screen.
0
votes
1answer
36 views

Does formatting 120gb SSD with FAT damages raspbian filesystem at expansion?

I have recently bought a new ssd of 120 GB, and I ended up format it to FAT filesystem, then later I flashed raspbian jessie onto it. Everything went well and is booted from SSD until I hit expand ...
1
vote
1answer
163 views

sda2 is not on SD card. Don't know how to expand

I created image of raspbian jessie on 32GB memory card using dd command. sudo dd if=/dev/disk3 of=~/os_images/raspbian_jessie.img bs=1m then I used etcher tool to flash that image to the 120GB SSD, ...
0
votes
1answer
336 views

OSError: [Errno 121] Remote I/O error or pigpio.error: 'I2C read failed' on MPU6050

So I use MPU6050 to get acceleration from stepper motor linear rail movement(steper motor working in thread, I use pigpio for the motor) by make the MPU6050 can work on threading and it can show data ...
0
votes
1answer
34 views

GPIO pin remains high

Upon running the following script my relay stays open when the GPIO pin is set to output. In all my attempts. there has not been any way for me to alter this behaviour. The code I've ran: import ...
0
votes
1answer
125 views

RPI 3B wlan0 wifi adapter broken?

My raspberry pi 3b (running jessie) fails to connect to wifi. It can scan the networks, and finds all nearby wifi SSIDs. When i try to connect and enter the password, nothing happens (credentials are ...
0
votes
2answers
176 views

AttributeError: 'NoneType' object has no attribute 'send' pigpiod

So I create an another program that can run stepper motor clockwise and counter clockwise with a ramp up and ramp down in there and adding limiter switch on GPIO 16 and 26 to stop the pi....
0
votes
1answer
402 views

Is Forticlient VPN available for Raspbian OS?

I have a Fortinet VPN server, to which I connect through FortiClient from my Windows 10 PC. Can I install FortiClient for Raspberry Pi Raspbian OS (when I do sudo apt install forticlient it does not ...
0
votes
1answer
63 views

Someone changed the pi password on the RP2. Is there a way to undo it?

I was stupid enough to leave the RP2 exposed to the internet with the default password (for the momentary sake of convenience) for a very short time and someone (I am assuming an automated scanning ...
1
vote
0answers
111 views

How can I pause a video of omxplayer with out using keyboard?

I am working on my project that can display video when a magnet (signal ) is detected using a hall-effect sensor. Then after, if the magnet is removed from the sensor the video has to pause (not to ...
0
votes
2answers
39 views

Line Wrapping in nano from PuTTY

I have somehow altered my setup such that editing text files in nano via PuTTY is line wrapping. I have tried numerous suggestions for forcing the nano editor to not wrap lines. My latest attempt ...
0
votes
1answer
72 views

How to know the buffer size of a Raspberry Pi 2 b?

I would like to know the size of my I/O buffer (defined as the queue where the packets arrive, e.g. from internet, and wait to be proccessed). How could I find this size? And if the buffer is too ...
2
votes
1answer
268 views

Bluetooth low energy gatt services not found on Android

I'm running one of the Bluez examples on a raspberry pi 3 B+. Output from using bluetoothctl then running show shows that some GATT services are available: Name: raspberrypi Alias: raspberrypi Class:...
0
votes
1answer
1k views

No wireless interfaces found

I am currently trying to connect my Raspberry Pi 3 to Wifi, but the UI is telling me "No wireless interface found". Here is my ifconfig : eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu ...
0
votes
1answer
60 views

how to install libdb4.8 on jessie?

since jessie has libdb5.3 which is incompatible with libdb4.8 how to install the latter. I added oldstable main contrib ... to the mirrordirector but no chance in finding it. Where are the old ...
0
votes
1answer
128 views

“sudo apt-get install xstlproc” returns “E:Unable to locate package xstlproc”

I'm following https://www.raspberrypi.org/forums/viewtopic.php?t=196010#p1226096 to install a mosquitto server on Raspberry Pi 3 Model B sudo apt-get install libc-ares-dev uuid-dev libwebsockets-...
0
votes
2answers
98 views

How to force upgrade of PulseAudio at Raspbian 8?

Is it possible to upgrade PulseAudio to version higher than 5.0? If yes, then how? Thanks!
1
vote
0answers
314 views

Slow Chromium on Raspberry Pi 3B+ after update from Jessie to Stretch

I've been looking into my problem for days now and I didn't find a solution to it. If there is already a question about this issue, I have not found it, my apologies. Please direct me to it if there ...
1
vote
2answers
43 views

Running PI can no longer connect via SSh

I've got a brand new Raspberry Pi Zero W and have a problem. I don't think this is specific to the PiZero as Googling has revealed this to be problem with other Pi's. I've got the Pi configured with ...
1
vote
1answer
61 views

Create multiple IP Adresses on Pi

I'm running TVheadend on my Pi 2 with Raspbian 8 Jessie. I would like to use an Sat over IP receiver with Tvheadend and to be able to receive all 4 streams of the receiver I need 4 (virtual) IP's on ...
0
votes
1answer
100 views

Periodically update DS3231 RTC with NTP

I am working on a pi hat that will cut the Pi's power in the evening when the pi isn't being used in my application. Anyways, I have a couple questions about using the DS3231 RTC. There is a uC in ...
1
vote
1answer
51 views

updating openSSL gives error “files list file for package 'vim-tiny' is missing final newline”

When ever i run apt-get install with openssl or libssl-dev i get the following error After this operation, 10.3 MB of additional disk space will be used. Do you want to continue? [Y/n] y Reading ...
0
votes
1answer
242 views

Sync time for all Raspberry Pi's on local network without internet

There are 5 Raspberry Pi's connected to one switch (No Internet) using LAN cables. One of the Raspberry Pi has RTC module connected and it has correct date and time. Now how can all remaining four RPi'...
0
votes
0answers
699 views

Sound issue - “no alsa audio devices were detected. Enable the internal audio device…”

Something strange is going on, when I connect a set of headphones to my raspberry pi running jessie via the 3.5mm jack, I get no sound. on my other pi device with Scratch, it does work! There is a ...
4
votes
2answers
1k views

Tesseract OCR 4.x beta for Raspberry Pi?

I'm trying to work with text recognition on raspberry pi for a project of mine. I've installed tesseract ocr v4.0.0 beta on my Windows computer, and I'm trying to install this version as well on the ...
-1
votes
1answer
56 views

Multiple raspberry pi GPS interfacing

I have a raspberry pi stack (containing 4 raspberry pis). I have a single GPS with serial and I2C output. I want the supply the GPS information to all the 4 raspberry pis simultaneously. Is it ...
0
votes
1answer
92 views

syslog.1 and deamon.log.1 files grow to 2 giga each

I'm running raspbian jessie on raspberrypi, with an eight giga SD card. This message is written again and again hundred times in a second and catching all the place on my SD card. Jul 29 00:04:27 ...
0
votes
1answer
178 views

Solving dependencies on Jessie

I've faced a problem with Jessie dependencies. My program was cross compiled on another machine and compilation was ok. It depends on libcurl.so (libcurl.so.4). When I run it, it complains on: /...
1
vote
0answers
30 views

Certbot in Raspbian Jessie: It doesn't work

I'm using a R-pi 1 Model B+ but my problem is more of a software thing. I'm using my pi as an experimental server and I'm excited about making a certificate for it so it's "secure". Well, I'm using ...
0
votes
1answer
237 views

How to Install OpenCV in Visual C++ for Linux Development

I want to use this plug-in for Visual Studio Visual C++ for Linux Development to develop applications for the Raspberry Pi with code generated from another computer using Visual Studio. In my laptop ...
2
votes
0answers
63 views

printer driver for Pi from linux driver

Hope I'm in the "right" place for this query. If not, please direct me to a more appropriate SE or other site, thanks. I have a Pi 2B, to which I have USB connected an old DroboS and it works fine as ...
0
votes
0answers
40 views

Rpi sd card image back up done in windows not open in ubuntu?

I have taken the back up of my Rpi SD card using win32diskImager in windows. I have got the successful message and the Image file. Then I tried to open the same image in the ubuntu but only the boot ...
1
vote
0answers
36 views

My Pi seems to be duplicating my USB stick in the file manager

I formatted my USB stick and called it STORE-1 But after some time, File Manager showed me this: Before it was SETTINGS and STORE-1. Now access is denied to STORE-11 and STORE-1 and I can only use ...
1
vote
1answer
69 views

My new raspberry pi don't boot

I've bought a new raspberry pi with a power adopter (5V, 3000 mA). I've written the rabian(2018-06-27-raspbian-stretch.img) image in sd card(8 gb) using win32 Disk Imager. the red light is active, ...
0
votes
0answers
2k views

Problem with subprocess.Popen, Permission denied

I was trying write a simple script to open the Arduino IDE. import subprocess arduino = "/usr/share/applications/arduino-ardunoide.desktop" subprocess.Popen(arduino) But i recieve the following ...
2
votes
2answers
172 views

Failure in performing update and upgrade on Raspbian Jessie

I am new to Raspbian. I have a Raspberry Pi3 Model B. I am trying to interface RTC DS1307 with it. The steps outlined in the documentation are: sudo apt-get update sudo apt-get upgrade When I ...
0
votes
1answer
168 views

RPi Zero W - /dev/video0

So I have RPi Zero w with raspiban Jessie installed, with a Flex cable connected camera. when I run raspistill I am able to see an image, however when trying to get to ls /dev/video0, it is not ...
2
votes
2answers
26 views

Restoring backup of /etc on new disk image and best practices

My Pi crashed and lost data recently but I had an old backup of /etc and /home. When I reflashed the SD card I used a new OS, my question is can I just replace this /etc with the old one? I’m happy ...
0
votes
0answers
450 views

How do I fix this error with wpa_cli? (strace included)

I had an unfortunate pulling of the power plug on my pi and now wpa_cli isn't starting correctly. user@raspberrypi:~ $ wpa_cli wpa_cli v2.3 Copyright (c) 2004-2014, Jouni Malinen <j@w1.fi> and ...