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Posts posted by Aldolo
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unfortunatly the extraargs parameter disables sound...
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On 11/22/2017 at 8:07 PM, hanni76 said:
Thank you! It worked with the following line in /boot/armbianEnv.txt :
extraargs=drm_kms_helper.edid_firmware=HDMI-A-1:edid/640x480.bin video=HDMI-A-1:640x480-24@60
hi.
it seems this setup is still the only available to set the resolution. i'm using it successfully.
is there a way to select the overscan?
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Interesting thread. Now i know why my arduino does not work as expected in the otg port. In the and the port can be used as host, talking to mouse and memory stick, or as otg, talking to a pc, but not both.
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Now it works. My mistake was to use the otg usb port with an adapter. orange pi lite has got a microusb otg port. maybe with a non-otg adapter it may work. now i'm using a regular usb port without any adapter. it seem a nice setup for arduino programming.
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2 hours ago, martinayotte said:
Do you means it is appearing in "lsusb" and you now have a /dev/ttyUSB0 ?
What software are you using, minicom, picocom ? Did you set proper baudrate ?
Maybe your Arduino has an empty sketch or a sketch that doesn't print any thing on serial ?
arduino ide. speed is not selectable but il always 115200. /dev/ttyUSB0 sometimes appears in the list. sometimes not. anyway trying to access it always lock the ide or any other program. even an F3 (display) with MidnightCommander lock MC itself. i've already assigned my user to the dialout group. before doing that any access retuned an error, but not now.
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On 2/23/2017 at 8:22 AM, Peter Valencic said:
Hi,
Have Arduino (microcontroller) clone with CH340 USB/UART (USB serial port). Does armbian support it?
regards
Peter
hi peter. did you succede? the serial port showup but i can not write to a Nano. no errors. just hung.
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ahahahahahha had the same problem. even bought a new power supply and a new sd card BUT!!!!! oh shit... the first login ask to change the password and the prompt say "current password". here I failed to enter 1234 again!!!! so the trick is to type twice 1234 and then the new password... anyone need a 16gb sd card????
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My opi0 works out of the box, but video quality is orrible. Colour are blurried. Anyone with a better experience?
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Opi Zero H3 no composite output on latest release (focal buster)
in Orange Pi Zero
Posted
Hi.
I've always had problem with the composite output (cutted edges) so i gave a try to the latest release.
Unfortunatly the video does not show up at all.
Anyone still using the old Opi0?