Unanswered Questions
1,061 questions with no upvoted or accepted answers
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I have two different LTE setups failing to initialize or turn on with the exact same errors
Device 1:
Quectel RM520N-GL 5G
connected to
https://www.ebay.com/itm/165783027282
One of these. Which has a waveshare logo on it
Device 2:
https://www.amazon.com/dp/B09LV1VY4S?ref=...
- 107
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1
answer
20
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How to set USB read write permission so any user can read/write/execute on it?
I don't understand. I was able to set read/write/execute permission using terminal for any USB driver I connected to my Raspberry Pi, but now I simply can't no matter what command I execute.
sudo ...
- 60.1k
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13
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Set fixed g_ether mac address at firstboot
I would like to have g_ether have a fixed mac, which can be done by the following command:
echo 'options g_ether host_addr='$(dmesg | awk '/: HOST MAC/{print $NF}')' dev_addr='$(dmesg | awk '/: MAC/{...
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9
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How to create a playlist in LibreELEC 12.0.1
I want to create a playlist in Kodi. However, in the tutorials there is often a "normal playlist", which does not exist. If I try to use the a smart playlist this always stays empty.
I want ...
- 11
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42
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Errno 121: Remote I/O Error Problem. 'ADS 1x15'. After successful implementation of 2 Years
I am using ADS1X15 library to read analog data from ADC-1115 adc conver ter. I was successfully using this library as well as module for atleast 2 years.
Now the Python through the error [Errno 121] ...
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21
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PS5 USB Headphones to standard 3.5mm TRS type plugs
So I’m wondering if there is an existing project that I’ve missed that has solved this problem.
I have a USB headset (PS5/PC) that connects wirelessly via a USB dongle.
I’m hoping to use the Pi or ...
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ST-LINK/V2 connectivity issues on Raspberry Pi 4
I have next setup: Raspberry Pi 4 and STLINK/V2 debugger connected to it's USB port and PCBA with STM32 MCU I want to flash. I am trying to erase or flash MCU using st-flash and sometimes can do it ...
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18
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Failing USB internet connection
I have been trying to connect my Pi Zero to the internet over USB on Ubuntu, and Windows. I am failing. I have gadget mode set up. And, I can ssh in. I have shared my internet connection. I cannot ...
- 2,796
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28
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Can I use Jellyfin and an external SSD with a RPI3b?
I've set up Jellyfin on my RaspberryPi 3b (V 1.2 if that matters?) and it works really well, I can watch my shows and haven't had loading issues.
My SD card is quite small unfortunately, so I want to ...
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36
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Can I use my Raspberry Pi 5 as a Nintendo Switch USB controller?
Basically I have a Raspberry Pi 5 connected with my Nintendo Switch via a USB-A male to male cable, and I want to use it as a USB controller, so that I can script macros to my Switch.
I'm very new to ...
- 1
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20
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USB to RS485 Module with MODBUS-RTU RS485 Soil Sensor on Raspberry Pi 4B
If I purchase 2 of the USB to RS485 Module from DFRobot (https://www.dfrobot.com/product-2189.html) and 2 types of soil sensors which require that USB converter (https://www.dfrobot.com/product-2819....
0
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1
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37
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USB tty disappeared after performing a 4/5G modem command
I have a system which consists of a raspberry pi 5 board and a SIM8200 LTE/5GNR modem which is connected to it via USB. I used to communicate with the modem through the minicom terminal. The problem ...
CommunityBot
- 1
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58
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Problems reading MIDI via USB on Pico using CircuitPython
I want to connect a MIDI keyboard (oxygen) to a pico, to use the keys and knobs as controllers to other functions on the pico.
Connected directly via USB using an OTG-adapter, i.e
Oxygen - USB-B USB-A ...
- 1
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23
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SIP error after power loss
I was in the process of updating SIP when I lost power. Now running SIP gives this error:
pi@raspberrypisip:~/SIP $ sudo python3 sip.py
Traceback (most recent call last):
File "sip.py", ...
- 2,796
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86
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stdio USB was configured along with user use of TinyUSB device mode, but CDC is not enabled
When I build PicoMiteWeb, which is a BASIC for PICO PI, I get this warning and some errors from the compiler.
#warning stdio USB was configured along with user use of TinyUSB device mode, but CDC is ...
