Questions tagged [data-transfer]
Data transfer refers to the movement of data from one medium to another. This is commonly achieved via the dd Unix program.
144 questions
-1 votes
1 answer
260 views
Hooking Up an RJ-12 Cable to a Raspberry Pi Pico W: Simplifying Data Collection
I'm looking to gather data from an industrial-sized battery with an RJ-12 port. My idea is to connect a Raspberry Pi Pico W to the battery using an RJ-12 cable for data collection. I'm considering ...
0 votes
0 answers
115 views
wired connection between raspberry pi and android app
I am reading Can data with Pcan, and I am transferring my Can data to my Raspberry Pi 4. With this code import can import serial # CAN bus setup can_bus = can.interface.Bus(bustype="pcan", ...
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3 votes
2 answers
6k views
Transfer files from one RPi to another (via network)
I have two Raspberry Pis, one a 3 running Raspbian Stretch, the other a 4 running Raspbian Bullseye, both headless. I have need to transfer files from the 3 to the 4 (always in that direction) over ...
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0 votes
1 answer
1k views
How do i send data from one raspberry pi to another using a LAN cable? [duplicate]
If I have 2 raspberry pi's and I wanted to transfer\receive data with a LAN cable connected to them both(do i need a crossover cable?) how would I get the data from the LAN port? with a python script ...
-2 votes
1 answer
1k views
UART make sure to prevent data loss; choppy binary transmission [closed]
If I use UART to send sensor data from a Pi Pico to another computer (received via /dev/tinyUSB0), does the "default protocol" have any sort of error correction? I guess I don't need to ...
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0 votes
2 answers
206 views
How can i set up my owm serial communication between two Raspberrys?
i have following Problem: I have A raspberry Pi 3B+ with a Touchscreen, which uses every Single Pin on the 40Pin GPIO header. The only thing i have is a i2c breakout on my Touchscreen. But i have the ...
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-1 votes
1 answer
50 views
Putting a PNG on the Pi Headlessly
so I'm sure someone has an easy answer to this. I'm running a Raspberry Pi headlessly - I can SSH in to its static IP address, while it sits in a box so it can't get damaged. Usually I just send it ...
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0 votes
1 answer
681 views
Connecting raspberry pi 4 to an FPGA for a data logging system. What is the fastest/most appropriate communication method?
I have a test set-up where an STM32F4 microcontroller is reading in an analogue signal and sending it to a windows PC through UART. The windows PC runs a Python script that interprets the data and ...
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