Bit more info - running sudo
opencpn in a terminal on the Pi I get >>
Code:
pi@openplotter:~ $ sudo opencpn
ALSA lib pcm_asym.c:105:(_snd_pcm_asym_open) capture slave is not defined
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.front
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround21
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround21
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround40
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround41
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround50
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround51
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.surround71
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.iec958
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.iec958
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.iec958
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
ALSA lib pcm_oss.c:397:(_snd_pcm_oss_open) Cannot open device /dev/dsp
ALSA lib pcm_oss.c:397:(_snd_pcm_oss_open) Cannot open device /dev/dsp
ALSA lib pulse.c:242:(pulse_connect) PulseAudio: Unable to connect: Connection refused
ALSA lib pulse.c:242:(pulse_connect) PulseAudio: Unable to connect: Connection refused
ALSA lib pcm_a52.c:1001:(_snd_pcm_a52_open) a52 is only for playback
ALSA lib conf.c:5670:(snd_config_expand) Unknown parameters {AES0 0x6 AES1 0x82 AES2 0x0 AES3 0x2 CARD 0}
ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM iec958:{AES0 0x6 AES1 0x82 AES2 0x0 AES3 0x2 CARD 0}
ALSA lib confmisc.c:160:(snd_config_get_card) Invalid field card
ALSA lib pcm_usb_stream.c:482:(_snd_pcm_usb_stream_open) Invalid card 'card'
ALSA lib confmisc.c:160:(snd_config_get_card) Invalid field card
ALSA lib pcm_usb_stream.c:482:(_snd_pcm_usb_stream_open) Invalid card 'card'
ALSA lib pcm_asym.c:105:(_snd_pcm_asym_open) capture slave is not defined
ALSA lib pcm_dmix.c:999:(snd_pcm_dmix_open) unable to open slave
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
09:19:47: Debug: Device: 0: snd_rpi_hifiberry_dacplus: HiFiBerry DAC+ HiFi pcm512x-hifi-0 (hw:2,0)
09:19:47: Debug: Device: 0: snd_rpi_hifiberry_dacplus: HiFiBerry DAC+ HiFi pcm512x-hifi-0 (hw:2,0)
09:19:47: Debug: Device: 0: snd_rpi_hifiberry_dacplus: HiFiBerry DAC+ HiFi pcm512x-hifi-0 (hw:2,0)
09:19:47: Debug: Device: 0: snd_rpi_hifiberry_dacplus: HiFiBerry DAC+ HiFi pcm512x-hifi-0 (hw:2,0)
error: XDG_RUNTIME_DIR is invalid or not set in the environment.
*** BUG ***
In pixman_region32_init_rect: Invalid rectangle passed
Set a breakpoint on '_pixman_log_error' to debug
Generating RSA key...
Generating x509 certificate...
Writing key and certificate to disk...
Success!
Local IPv4 address: 10.42.0.1
Opened 1 sockets for mDNS service
Service mDNS: opencpn-object-control-service.:8000
Hostname: openplotter
Sending announce
Then after clicking scan >
Code:
enerating RSA key...
Generating x509 certificate...
Writing key and certificate to disk...
Success!
Local IPv4 address: 10.42.0.1
Opened 1 sockets for mDNS service
Service mDNS: opencpn-object-control-service.:8000
Hostname: openplotter
Sending announce
GLEW init success!nLocal IPv4 address: 10.42.0.1
Opened 1 sockets for mDNS query
Sending mDNS query : opencpn-object-control-service PTR
Reading mDNS query replies
Read 0 records
Closed sockets
Scan again & it sees the laptop instance
Code:
Local IPv4 address: 10.42.0.1
Opened 1 sockets for mDNS query
Sending mDNS query : opencpn-object-control-service PTR
Reading mDNS query replies
10.42.0.59:5353 : answer opencpn-object-control-service. PTR DESKTOP-E5V24RK.opencpn-object-control-service. rclass 0x1 ttl 10 length 18
Read 2 records
Closed sockets
But press send & textbox says http response -1 with no update in the termional.
What can it mean??