Trouble with RPi 3 Model B

[matteocef]

Hey, loved the project. I'm trying all afternoon to try to make it works, but it doesn't. I'm not so used to linux, and i know very little. But i tried to have some logs and i receive this back: mpradio.service - Morrolinux Pirate Radio Loaded: loaded (/etc/systemd/system/mpradio.service; enabled; vendor preset: enabled) Active: active (running) since Fri 2017-11-10 18:14:29 UTC; 13min ago Main PID: 475 (mpradio) CGroup: /system.slice/mpradio.service ├─475 /home/pi/mpradio ├─681 pulseaudio -D ├─881 sh -c /usr/bin/sudo -u pi -s pulseaudio -D ├─882 /usr/bin/sudo -u pi -s pulseaudio -D ├─886 pulseaudio -D ├─887 pulseaudio -D └─888 pulseaudio -D

Nov 10 18:27:45 raspberrypi bash[475]: sox WARN formats: can't set sample rate 48000; using 44100 Nov 10 18:27:45 raspberrypi bash[475]: sox FAIL sox: -' error writing output file: Broken pipe Nov 10 18:27:45 raspberrypi bash[475]: sh: 1: /home/pi/PiFmRds/src/pi_fm_rds: not found Nov 10 18:27:45 raspberrypi bash[475]: sox WARN formats: can't set sample rate 48000; using 44100 Nov 10 18:27:45 raspberrypi bash[475]: sox FAIL sox:-' error writing output file: Broken pipe Nov 10 18:27:45 raspberrypi bash[475]: sh: 1: /home/pi/PiFmRds/src/pi_fm_rds: not found Nov 10 18:27:45 raspberrypi bash[475]: sox WARN formats: can't set sample rate 48000; using 44100 Nov 10 18:27:45 raspberrypi bash[475]: sox FAIL sox: `-' error writing output file: Broken pipe Nov 10 18:27:45 raspberrypi sudo[882]: root : TTY=unknown ; PWD=/ ; USER=pi ; COMMAND=/bin/bash -c pulseaudio -D Nov 10 18:27:45 raspberrypi sudo[882]: pam_unix(sudo:session): session opened for user pi by (uid=0)

and i cannot hear anything on the 88.8 freq. Can you help me? or i'm doing something wrong? :)

[matteocef]

mpradio.service - Morrolinux Pirate Radio Loaded: loaded (/etc/systemd/system/mpradio.service; enabled; vendor preset: enabled) Active: active (running) since Fri 2017-11-10 18:32:07 UTC; 2s ago Main PID: 21666 (mpradio) CGroup: /system.slice/mpradio.service ├─21666 /home/pi/mpradio ├─21690 pulseaudio -D ├─21877 sh -c sox -t mp3 -v 1.3 -r 48000 -G "/pirateradio/Ghali - Sempre Me (Prod. Charlie Charles).mp3" -t wav - | /home/pi/PiFmRds/src/pi_fm_rds -ctl /home/pi/rds_ctl -ps "Ghali - └─21878 sox -t mp3 -v 1.3 -r 48000 -G /pirateradio/Ghali - Sempre Me (Prod. Charlie Charles).mp3 -t wav -

Nov 10 18:32:08 raspberrypi bash[21666]: sh: 1: /home/pi/PiFmRds/src/pi_fm_rds: not found Nov 10 18:32:08 raspberrypi bash[21666]: sox WARN formats: can't set sample rate 48000; using 44100 Nov 10 18:32:08 raspberrypi bash[21666]: sox FAIL sox: `-' error writing output file: Broken pipe Nov 10 18:32:08 raspberrypi sudo[21850]: root : TTY=unknown ; PWD=/ ; USER=pi ; COMMAND=/bin/bash -c pulseaudio -D Nov 10 18:32:08 raspberrypi sudo[21850]: pam_unix(sudo:session): session opened for user pi by (uid=0) Nov 10 18:32:08 raspberrypi pulseaudio[21856]: Daemon already running. Nov 10 18:32:08 raspberrypi pulseaudio[21856]: pa_pid_file_create() failed. Nov 10 18:32:08 raspberrypi bash[21666]: E: [pulseaudio] main.c: Daemon startup failed. Nov 10 18:32:08 raspberrypi sudo[21850]: pam_unix(sudo:session): session closed for user pi Nov 10 18:32:09 raspberrypi bash[21666]: sh: 1: /home/pi/PiFmRds/src/pi_fm_rds: not found

[matteocef]

i also just tried reinstalling it and here the log:

pi@raspberrypi:~/mpradio-master/install $ sudo ./install.sh Reading package lists... Done Building dependency tree
Reading state information... Done bluez-tools is already the newest version (0.2.0~20140808-5). crudini is already the newest version (0.7-1). libsox-fmt-mp3 is already the newest version (14.4.1-5). pulseaudio-module-bluetooth is already the newest version (10.0-1+deb9u1). python-dbus is already the newest version (1.2.4-1). python-gobject is already the newest version (3.22.0-2). python-gobject-2 is already the newest version (2.28.6-13). sox is already the newest version (14.4.1-5). bluez is already the newest version (5.43-2+rpi1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Reading package lists... Done Building dependency tree
Reading state information... Done git is already the newest version (1:2.11.0-3). The following additional packages will be installed: libflac-dev libogg-dev libvorbis-dev The following NEW packages will be installed: libflac-dev libogg-dev libsndfile1-dev libvorbis-dev 0 upgraded, 4 newly installed, 0 to remove and 0 not upgraded. Need to get 1,051 kB of archives. After this operation, 3,680 kB of additional disk space will be used. Err:1 http://mirrordirector.raspbian.org/raspbian stretch/main armhf libogg-dev armhf 1.3.2-1 Connection failed Err:2 http://mirrordirector.raspbian.org/raspbian stretch/main armhf libflac-dev armhf 1.3.2-1 Could not connect to mirrordirector.raspbian.org:80 (93.93.128.193), connection timed out Err:3 http://mirrordirector.raspbian.org/raspbian stretch/main armhf libvorbis-dev armhf 1.3.5-4 Unable to connect to mirrordirector.raspbian.org:http: Err:4 http://mirrordirector.raspbian.org/raspbian stretch/main armhf libsndfile1-dev armhf 1.0.27-3 Unable to connect to mirrordirector.raspbian.org:http: E: Failed to fetch http://mirrordirector.raspbian.org/raspbian/pool/main/libo/libogg/libogg-dev_1.3.2-1_armhf.deb Connection failed E: Failed to fetch http://mirrordirector.raspbian.org/raspbian/pool/main/f/flac/libflac-dev_1.3.2-1_armhf.deb Could not connect to mirrordirector.raspbian.org:80 (93.93.128.193), connection timed out E: Failed to fetch http://mirrordirector.raspbian.org/raspbian/pool/main/libv/libvorbis/libvorbis-dev_1.3.5-4_armhf.deb Unable to connect to mirrordirector.raspbian.org:http: E: Failed to fetch http://mirrordirector.raspbian.org/raspbian/pool/main/libs/libsndfile/libsndfile1-dev_1.0.27-3_armhf.deb Unable to connect to mirrordirector.raspbian.org:http: E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing? mkdir: cannot create directory ‘/pirateradio’: File exists cp: cannot create regular file '/pirateradio/pirateradio.config': Read-only file system mkdir: cannot create directory ‘/usr/lib/udev’: File exists rm -f .o g++ -Wall -c -o mpradio.o mpradio.cc g++ -Wall -c -o player.o player.cc g++ -Wall -c -o fsrun.o fsrun.cc g++ -Wall -c -o settings_provider.o settings_provider.cc g++ -o mpradio mpradio.o player.o fsrun.o settings_provider.o fatal: destination path 'PiFmRds' already exists and is not an empty directory. rm -f .o gcc -Wall -std=gnu99 -c -g -O3 -march=armv7-a -mtune=arm1176jzf-s -mfloat-abi=hard -mfpu=vfp -ffast-math -DRASPI=2 rds.c gcc -Wall -std=gnu99 -c -g -O3 -march=armv7-a -mtune=arm1176jzf-s -mfloat-abi=hard -mfpu=vfp -ffast-math -DRASPI=2 waveforms.c gcc -Wall -std=gnu99 -c -g -O3 -march=armv7-a -mtune=arm1176jzf-s -mfloat-abi=hard -mfpu=vfp -ffast-math -DRASPI=2 pi_fm_rds.c pi_fm_rds.c:105:21: fatal error: sndfile.h: No such file or directory

include

                 ^

compilation terminated. Makefile:44: recipe for target 'pi_fm_rds.o' failed make: *** [pi_fm_rds.o] Error 1 Installation completed! Rebooting in 10 seconds...

[matteocef]

ok so, i tried reinstall everything from ZERO, and it downloaded everything and seams work just fine with usb stick and FM transmission: it just boot and start to transmit. But if i try to use the bluetooth i connect via bluetooth form my iphone, it change modality(cannot check the RDS) but if i start play something on the phone nothing listen! i checked the status, adn when i connect the bluetooth it stops the service by it self.

[morrolinux]

Please check it out on the latest version, I've fixed many issues :)

[morrolinux]

Fixed. Please reopen if you still have trouble related to this issue

[start-the-fire]

Hi,

I'm sorry to reopen the issue but I still have troubles get it working (I tested the code on debian lite jessie & stretch). Playing mp3's & changing the frequency vis usb thumb drive is working without any issues. My current problem is still the bluetooth playback. I can see & connect with my iPod to the rpi (the rpi is called now raspberrypi instead of mpradio it was before the last update?) without any problems - also the mp3 playback stops but when I try to play nothing happens. When I dosconnect the iPod it jumps back to mp3 playback. With my smartphone I can see the rpi but everytime I try to connect via BT the connection fails :/

I also disabled the onboard wifi with "dtoverlay=pi3-disable-wifi" @ boot.config One thing I will try out later is testing the code with another rpi3 - probably I grilled some parts of my rpi3 accidently :)

Some logs: `pi@raspberrypi:~ $ sudo bluetoothctl [NEW] Controller B8:27:EB:DF:19:64 raspberrypi [default] [NEW] Device 78:00:9E:FC:2F:A5 Galaxy A3 (2016) [NEW] Device 00:23:32:28:BC:A5 iPod [CHG] Device 00:23:32:28:BC:A5 Connected: no [CHG] Device 00:23:32:28:BC:A5 Connected: yes [iPod]#

pi@raspberrypi:~ $ sudo systemctl status mpradio ● mpradio.service - Morrolinux Pirate Radio Loaded: loaded (/etc/systemd/system/mpradio.service; enabled; vendor preset: enabled) Active: inactive (dead) since Wed 2018-01-24 09:17:17 UTC; 1min 19s ago Process: 910 ExecStart=/bin/bash -l -c /home/pi/mpradio (code=killed, signal=TERM) Main PID: 910 (code=killed, signal=TERM)

Jan 24 09:17:17 raspberrypi bash[910]: Created low-pass FIR filter for audio channels, with cutoff at 12000.0 Hz Jan 24 09:17:17 raspberrypi bash[910]: PI: 1234, PS: "02 Pastel.mp3". Jan 24 09:17:17 raspberrypi bash[910]: RT: "02 Pastel.mp3" Jan 24 09:17:17 raspberrypi bash[910]: Reading control commands on /home/pi/rds_ctl. Jan 24 09:17:17 raspberrypi bash[910]: Starting to transmit on 107.0 MHz. Jan 24 09:17:17 raspberrypi bash[910]: Terminating: cleanly deactivated the DMA engine and killed the carrier. Jan 24 09:17:17 raspberrypi bash[910]: sox FAIL sox: -' error writing output file: Broken pipe Jan 24 09:17:17 raspberrypi bash[910]: sox WARN dither: dither clipped 257 samples; decrease volume? Jan 24 09:17:17 raspberrypi bash[910]: sox WARN sox:/pirateradio/02 Pastel.mp3' balancing clipped 2230 samples; decrease volume? Jan 24 09:17:17 raspberrypi systemd[1]: Stopped Morrolinux Pirate Radio.

pi@raspberrypi:~ $ sudo systemctl status simple-agent ● simple-agent.service - simple-agent service Loaded: loaded (/etc/systemd/system/simple-agent.service; enabled; vendor preset: enabled) Active: active (running) since Tue 2018-01-23 18:25:29 UTC; 14h ago Main PID: 522 (simple-agent) CGroup: /system.slice/simple-agent.service └─522 /usr/bin/python /bin/simple-agent

Jan 23 18:25:29 raspberrypi systemd[1]: Started simple-agent service. Jan 23 18:25:29 raspberrypi bash[522]: mesg: ttyname failed: Inappropriate ioctl for device

pi@raspberrypi:~ $ sudo systemctl status bluealsa ● bluealsa.service - BluezALSA proxy Loaded: loaded (/lib/systemd/system/bluealsa.service; enabled; vendor preset: enabled) Active: active (running) since Tue 2018-01-23 18:25:26 UTC; 14h ago Main PID: 454 (bluealsa) CGroup: /system.slice/bluealsa.service └─454 /usr/bin/bluealsa

Jan 23 18:25:26 raspberrypi systemd[1]: Started BluezALSA proxy. pi@raspberrypi:~ $ `

[morrolinux]

Yea please let me know if you can try on another Pi since i cannot reproduce your issue :)

2018-01-24 10:23 GMT+01:00 start-the-fire notifications@github.com:

Hi,

I'm sorry to reopen the issue but I still have troubles get it working. Playing mp3's & changing the frequency vis usb thumb drive is working without any issues. My current problem is still the bluetooth playback. I can see & connect with my iPod to the rpi (the rpi is called now raspberrypi instead of mpradio it was before the last update?) without any problems - also the mp3 playback stops but when I try to play nothing happens. When I dosconnect the iPod it jumps back to mp3 playback. With my smartphone I can see the rpi but everytime I try to connect via BT the connection fails :/

I also disabled the onboard wifi with "dtoverlay=pi3-disable-wifi" @ boot.config One thing I will try out later is testing the code with another rpi3 - probably I grilled some parts of my rpi3 accidently :)

Some logs: `pi@raspberrypi:~ $ sudo bluetoothctl [NEW] Controller B8:27:EB:DF:19:64 raspberrypi [default] [NEW] Device 78:00:9E:FC:2F:A5 Galaxy A3 (2016) [NEW] Device 00:23:32:28:BC:A5 iPod [CHG] Device 00:23:32:28:BC:A5 Connected: no [CHG] Device 00:23:32:28:BC:A5 Connected: yes [iPod]#

pi@raspberrypi:~ $ sudo systemctl status mpradio ● mpradio.service - Morrolinux Pirate Radio Loaded: loaded (/etc/systemd/system/mpradio.service; enabled; vendor preset: enabled) Active: inactive (dead) since Wed 2018-01-24 09:17:17 UTC; 1min 19s ago Process: 910 ExecStart=/bin/bash -l -c /home/pi/mpradio (code=killed, signal=TERM) Main PID: 910 (code=killed, signal=TERM)

Jan 24 09:17:17 raspberrypi bash[910]: Created low-pass FIR filter for audio channels, with cutoff at 12000.0 Hz Jan 24 09:17:17 raspberrypi bash[910]: PI: 1234, PS: "02 Pastel.mp3". Jan 24 09:17:17 raspberrypi bash[910]: RT: "02 Pastel.mp3" Jan 24 09:17:17 raspberrypi bash[910]: Reading control commands on /home/pi/rds_ctl. Jan 24 09:17:17 raspberrypi bash[910]: Starting to transmit on 107.0 MHz. Jan 24 09:17:17 raspberrypi bash[910]: Terminating: cleanly deactivated the DMA engine and killed the carrier. Jan 24 09:17:17 raspberrypi bash[910]: sox FAIL sox: -' error writing output file: Broken pipe Jan 24 09:17:17 raspberrypi bash[910]: sox WARN dither: dither clipped 257 samples; decrease volume? Jan 24 09:17:17 raspberrypi bash[910]: sox WARN sox:/pirateradio/02 Pastel.mp3' balancing clipped 2230 samples; decrease volume? Jan 24 09:17:17 raspberrypi systemd[1]: Stopped Morrolinux Pirate Radio.

pi@raspberrypi:~ $ sudo systemctl status simple-agent ● simple-agent.service - simple-agent service Loaded: loaded (/etc/systemd/system/simple-agent.service; enabled; vendor preset: enabled) Active: active (running) since Tue 2018-01-23 18:25:29 UTC; 14h ago Main PID: 522 (simple-agent) CGroup: /system.slice/simple-agent.service └─522 /usr/bin/python /bin/simple-agent

Jan 23 18:25:29 raspberrypi systemd[1]: Started simple-agent service. Jan 23 18:25:29 raspberrypi bash[522]: mesg: ttyname failed: Inappropriate ioctl for device

pi@raspberrypi:~ $ sudo systemctl status bluealsa ● bluealsa.service - BluezALSA proxy Loaded: loaded (/lib/systemd/system/bluealsa.service; enabled; vendor preset: enabled) Active: active (running) since Tue 2018-01-23 18:25:26 UTC; 14h ago Main PID: 454 (bluealsa) CGroup: /system.slice/bluealsa.service └─454 /usr/bin/bluealsa

Jan 23 18:25:26 raspberrypi systemd[1]: Started BluezALSA proxy. pi@raspberrypi:~ $ `

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[start-the-fire]

Hi, I tried it today on my other rpi3 but with the same same result (I attached an video to show the problem) I used my iPod, smartphone and pc as a bluetooth transmitter but everytime it ends with the same result https://www.youtube.com/watch?v=ekbN9b0Wc_E

rpi3 running on latest stretch version and with built-in bluetooth - do you have experience with usb-bluetooth dongles? cheers b

[mich-de]

I've tryed with a Huawei smartphone in my car, no bt dongle

[morrolinux]

@start-the-fire Unfortunately I don't have a Pi 3 to test on, do you have telegram? it would be better if we can chat realtime and maybe ssh to your Pi @mich-de Is there any issue?

[mich-de]

Morro any issue, did you have some trick to extend the range of the radio? I need to put the radio close to the rpi zero w :)

[start-the-fire]

@morrolinux yes - my number +43 660 460 54 39 I'm at the moment on the go but just send me text. I will setup remote ssh access in the meantime