Unanswered Questions

9
votes
1answer
4k views

A2DP stereo audio over bluetooth

Using the instructions in this answer I was able to get Bluetooth working with a small Asus branded USB receiver. I was able to see other Bluetooth devices in the area, but whenever I put my Motorola ...
7
votes
1answer
62 views

Multiple Wifi Networks: Connect to Strongest Signal

Following the instructions here, I was able to setup my pi to connect to two different wifis. The two wifis are in the same place and I would like the pi to connect to the one with the strongest ...
6
votes
0answers
200 views

Pi as a USB client

I am looking for a way to have the Pi act as a USB client and masquerade as a flash drive. I have seen lots of suggestions, however most of them are old (1+ years) by now and vague/incomplete - I ...
6
votes
0answers
2k views

How to replace wpa_supplicant with network-manager

I want to replace wpa_supplicant with network-manager and nm-applet to have a GUI to easily connect to wireless networks. I found this Guide (I followed the instructions except for the vpn part), but ...
6
votes
0answers
515 views

Pulseaudio on RaspberryPi - no sound when streaming to remote sink

I'm trying to route audio playback to remote machine using Pulseaudio DLNA capabilities. While I believe I successfully transmit data from one machine to another, audio output on sink machine remains ...
6
votes
0answers
696 views

Any CANopen adapters supported on the PI?

Does anyone know if there are any CANopen protocol converters supported on the Pi, or if ones that work under Linux could be ported to it?
6
votes
0answers
684 views

Arch Linux kernel panics and firmware not working

Before the update I had linux-raspberrypi-3.1.9-33-arm and raspberrypi-firmware-20120418-2 installed. After I upgraded to raspberrypi-firmware-20120729-1, the kernel refused to boot (no kernel panics ...
4
votes
0answers
182 views

How to achieve gpu_mem=8?

I see some people claiming (see links) they have a memory splitting of gpu_mem=8, but I always thought 16/496 is the minimum split? Here is an answer on this very page: ...
4
votes
0answers
4k views

PulseAudio / MPD/ HTTP Streaming Installation Guide

After struggling for some time with installing PulseAudio, and getting MPC/MPD working with HTTP streaming on Raspian I have put together some notes (mainly for my benefit), but would appreciate any ...
4
votes
2answers
1k views

Change wlan0 Mac Address RTL8188CUS Device

I bought the Miniature WiFi Module from ADAFruit (http://www.adafruit.com/products/814) and was wondering if it is possible to change the MAC address associated with it. I have tried using the ...
4
votes
0answers
3k views

Setting up a bluetooth headset

I'm having some trouble getting a bluetooth headset working with a raspberry pi as the default audio in/out device. I tried connecting to the bluetooth device by doing the following: pi@raspberrypi ...
4
votes
0answers
876 views

How can I boot into an existing archlinux arm installation using Qemu?

I have flashed archlinux arm to my raspberry pi's SD card, and installed some packages. I have also created a non-privileged user account. I would now like to plug the SD card into my x86_64 ...
4
votes
0answers
3k views

Bluetooth reconnect in background

I've managed to get bluetooth to work to connect my bluetooth keyboard on Raspbmc. Using /usr/bin/bluez-test-input connect 20:42:A1:00:96:34 in /etc/rc.local I can even get it connected for when I ...
3
votes
2answers
354 views

Logic converter for relay module or extra resistors and transistors?

I would like to use a 8 channel relay of SainSmart for house automation: http://www.sainsmart.com/8-channel-dc-5v-relay-module-for-arduino-pic-arm-dsp-avr-msp430-ttl-logic.html This Relay module ...
3
votes
0answers
438 views

Problems with npm (Jessie): Illegal instruction

I'm trying to use npm on my Raspberry Pi under Debian testing (Jessie). When I perform a command like: npm install -dnpm express I get the error message: Illegal instruction This seems to be ...

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