The UDOO screens work via LVDS, not HDMI.
If you suspect your hardware is broken then my advise would be to take this up with UDOO's excellent customer care. Alternatively you could try...
@Gorgo, @waltervl, maybe it is better to start a separate thread?
If the Neo is powered from the barrel jack USB0 is not running, if it powered from the battery it is :(. Thanks for the suggestion.
Yes, they are, and will thus have a different i2c address.
@Gorgo, thanks. I assumed something like this, or at least, I thought that as long as power was detected on the USB port the interface would be...
The UDOO bricks can be chained. Note that the connectors are directional. I guess the UDOO bricks will all have a unique I2C address. If you want...
Indeed, you cannot use them on A9 and M4 at the same time. I stream the values I read on M4 to the A9 with the Serial.
I actually don't know for the UDOO Neo, as I use it 'embedded'. However, I also own a UDOO Quad, and on that I have a Yocto build running (using...
I'm trying to start my program when I'm not connected to my PC, so my program automatically starts when I run the Neo connected to a USB battery...
My advice would be to build up your source code in small steps and see whether each step is correct or not, instead of trying to run a 'large'...
UDOObuntu 2.1.1 solves an issue where the M4 program file isn't synced to the SDD storage right away.
See my post on serial communication between the i.MX6, M4 and a Arduino Mega (Serial 0). I think it is not a problem of the gyro, but of the...
Yes, I think I have to switch to XON/XOFF flow control. I have done a test with a delayed send queue, but I saw that even with the delay an error...
I've done some experimenting and the communication is ok if I stay above 75ms between each message. This confirms to me that it is a flow control...
I tried to keep reading the serial input faster, but it doesn't help. By faster I meant, as long as there is input: QueueArray<String> commands;...
@waltervl I am fairly sure it is the Neo M4 crashing. Just tried some quick things and the Neo M4 seems not to keep up, and then fails to work as...
Yes, I have a level shifter in between. In my test I have the LCD connected to the Mega, and after a few commands for the LCD the data received is...
I try to communicate from a Java process to the M4 and a daisy chained Mega. After a couple of sends the input on the M4 seems to get garbled...
@S.P. , Depends on high traffic high traffic is, how dynamic the website is, vs how static the pages are. I think you will be able to handle quite...
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