[X]Assistant

[vd153]

ODROID-N1 | ODROID-C2 | ODROID-C1 / C1 + / C0 | Orange pi | Banana pi | Raspberry pi

Banana pi

A photo

Specifications

SoCAllwinner A20 * (ARM Cortex-A7 dual-core, 1GHz, Mali400MP2 GPU)
System memory1GB DDR3 DRAM
StorageSD card slot, Extensible with SATA connection (2.5 "SATA HDD with 5V)
Video outputHDMI, Composite, Extensible with on-board LVDS connector
Audio I / OHDMI, 3.5mm stereo jack output, On-board microphone input
ConnectivityGigabit ethernet
USB2 * USB 2.0 ports, 1 * OTG micro USB port, 1 * micro USB for power supply **
ExpansionExtensible 26-pin headers
Misc.3 * on-board buttons, (Power, Reset, Uboot key), IR receiver
Dimensions92mm x 60 mm
Weight48 g

Useful

Detailed description on the official website | Raspberry pi | ODROID-X | ODROID-XU3
Two books important for the development of the discussed device

Post has been editedstp101 - 11.04.18, 00:34

Reason for editing: template replacement

[romtorwator]

[email protected], 14:18

works with ttl lcd without converters

I strongly doubt if you refute it - let me know ...

have bananas tooD1 camera

Post has been editedromtorwator - 07.10.14, 11:34

[hawok]

romtorwator,
yes I know. it is essentially the same office

[romtorwator]

Got a banana: P
I have all the holes in the case and to the sound too ...
everything is beautiful and affordable ...

[hawok]

[email protected], 14:06

I have all the holes in the case and to the sound too ...
everything is beautiful and affordable ...

I do not have a microphone, the sound is also there)

[romtorwator]

[email protected], 16:10

I don't have a microphone

Aaaaa ... I don’t have a microphone identity ...
all - I am already writing an image, I will include ...

So what needs to be edited so that the display on HDMI 800x480 is displayed?
uEnv.txt?

Post has been editedromtorwator - 07.10.14, 13:22

[hawok]

romtorwator,
I think yes

[romtorwator]

Something is wrong - it does not start ...
The red LED is on top and the display is empty ...

[hawok]

romtorwator,
connect via ssh see what's in dmesg

[romtorwator]

But does it load the OS when it is first turned on?

[hawok]

romtorwator,
How else?

[romtorwator]

Well, at Malinka, for example, first menu of the Rip-Config type,
and until you click "finish" in it where you will not boot ...
Well, I look at the indicator of izernet - blinking,
Klava mouse - do not glow, i.e. not yet active ...

[hawok]

romtorwator,
I didn’t have anything like that (bananian), after login he offers to perform bananian-update and bananian-config
just find its ip in the network and log in (it's better to do it from under linux from under Windows in putty for some reason, then the banana breaks the connection).
login root, I don’t remember the password exactly (bananapi, bpi, pi, banana), something from this

[romtorwator]

With IP everything is bad - more than a hundred hosts ...
I tried to scan - I did not find it ...
The only thing that comes to mind
It is possible that I trimmed the end of the image a bit,
in the HEX editor, because My flash drive turned out to be 150 bytes less than the image of a babian ...

[hawok]

romtorwator,
so tried? I have ubuntu 12.04

sudo nmap -sP 192.168.5.0/24
Nmap scan report for bananapi (192.168.5.198)
Host is up (0.00023s latency).

Added 10/7/2014, 2:34 PM:

[email protected], 15:23

It is possible that I trimmed the end of the image a bit,
in the HEX editor, because My flash drive turned out to be 150 bytes less than the image of a babian ...

bad of course, but as far as I remember the occupied space after the firmware image is ~ 900Mb, so in theory the stock should be

Post has been editedhawok - 07.10.14, 14:31

[romtorwator]

I use this command to print mac addresses, and in brackets the names of the manufacturers for these poppies, well, there are asuses, supermikry, gigabytes ...

[hawok]

romtorwator,
can sort through Unknown: lol:

Nmap scan report for 192.168.5.198
Host is up (0.00043s latency).
MAC Address: 02: 0D: 09: 02: A4: 0C (Unknown)

[romtorwator]

In-in ... I tried them, but I got tired ...
I found another flash drive, already on 4GB, with her it should definitely ...

[hawok]

romtorwator,
in the most extreme case, connect to uart

[romtorwator]

Everything went - everything is fine !!! : rofl:
Apparently, it is impossible to cut the images of flash drives, although there was a void there ...

[hawok]

I also have a 15.4-inch matrix, from an old Samsung and there it is exactly lvds. What may be required for an additional matrix of this size?