Advantech ROM-3620 handleiding
Handleiding
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ROM-3620 User Manual 18
4.1.1.4 Test Different Resolutions
1. Disable weston UI.
2. Get “connect ID” and “support resolutions“.
3. Play colorbar of the specified resolution on HDMI.
4.1.2 Audio Test
1. Connect ROM-EG51 to I2S_CN3, connect MIC and headphone.
2. Power on and check Audio Codec (SGTL5000).
3. Record and playback.
# systemctl stop weston
# modetest -c
id encoder status name size (mm) modes encoders
56 55 connected HDMI-A-1 510x290 8 55
modes:
name refresh (Hz) hdisp hss hse htot vdisp vss vse vtot)
1920x1080 60 1920 2008 2052 2200 1080 1084 1089 1125 148500 flags: phsync, pvsync; type: pre-
ferred, driver
1920x1080 50 1920 2448 2492 2640 1080 1084 1089 1125 148500 flags: phsync, pvsync; type: driver
1280x720 60 1280 1390 1430 1650 720 725 730 750 74250 flags: phsync, pvsync; type: driver
1280x720 50 1280 1720 1760 1980 720 725 730 750 74250 flags: phsync, pvsync; type: driver
1440x576 50 1440 1464 1592 1728 576 581 586 625 54000 flags: nhsync, nvsync; type: driver
1440x480 60 1440 1472 1596 1716 480 489 495 525 54000 flags: nhsync, nvsync; type: driver
720x576 50 720 732 796 864 576 581 586 625 27000 flags: nhsync, nvsync; type: driver
720x480 60 720 736 798 858 480 489 495 525 27000 flags: nhsync, nvsync; type: driver
props:
# modetest -s 56:1920x1080-60
# cat /proc/asound/cards
0 [sgtl5000 ]: sgtl5000 - sgtl5000
sgtl5000
# amixer set Mic 100%
Simple mixer control 'Mic',0
Capabilities: volume volume-joined
Playback channels: Mono
Capture channels: Mono
Limits: 0 - 3
Mono: 3 [100%] [40.00dB]
#amixer set Headphone 100%
Simple mixer control 'Headphone',0
Capabilities: pvolume pswitch pswitch-joined
Playback channels: Front Left - Front Right
Limits: Playback 0 - 127
Mono:
Front Left: Playback 127 [100%] [12.00dB] [on]
Front Right: Playback 127 [100%] [12.00dB] [on]
# arecord -t wav -c 1 -r 44100 -d 5 /tmp/mic.wav
# aplay /tmp/mic.wav
Bekijk gratis de handleiding van Advantech ROM-3620, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Advantech |
| Model | ROM-3620 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 11257 MB |
