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Questions tagged [debian]

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Using a BeagleBone board as a serial terminal server

I am trying to use a BeagleBone Green Wireless board as a serial terminal server. That is, connect USB-UART cables to the USB ports to control other serial devices when I log into it over the ...
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1answer
302 views

How can I get GPIO working on the Orange Pi Zero Plus (v1)?

When running the pyA20 library in python I get the error: AttributeError: module 'pyA20.gpio.port' has no attribute 'PA0' Or when running gpio readall I get the ...
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1answer
79 views

Is there another way to interface with BeagleBone Black hardware

As an example, to turn on one of the on-board LED's you need to update the text file "/sys/class/leds/beaglebone:green:usr0" In writing some tests just turning on ...
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1answer
824 views

Inconsistent GPIO values on Beaglebone Black running Debian

I'm trying to use GPIO on my Beaglebone Black, but I'm running into some behavior I don't understand. I have two pins (gpios 27 and 61) configured to input with ...
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0answers
375 views

Flashing MCU using JTAG ICE 3 / Avrdude / Beagle Bone Black

I am in need of flashing ATmega1284P using Beagle Bone Black. I have JTAG ICE 3 connected via USB cable to Beagle Bone Black with Debian GNU/Linux 7 (wheezy). I have compiled version of Avrdude 6.1 ...
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2answers
1k views

BeagleBone Black reboots periodically

My BeagleBone Black reboots periodically after some random time (> 5hours)? I am totally stucked with ideas, I have my app working for that some random time and system gets reset. BBB works on Debian ...
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1answer
587 views

Different ways of using UART

What is the difference when you send/receive data via Linux serial device file like ttyS3 and when you directly read/write from/to UART FIFO buffers? What situation is more safe and better? How ...