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PocketPC.ch · @pocketpcch
28 followers · 277 posts · Server botsin.space
PocketPC.ch - Review: UDOO KEY Raspberry Pi RP2040 und ESP32 im Test vorab

#internetofthings #Testberichte #raspberrypi #tensorflow #udoo_board #bluetooth #espressiv #tinkering #zubehor #arduino #secospa #udookey #coding #hacker #RP2040 #tinyML #esp32 #raspi #btle #edge #pico #udoo #wlan #diy #iot #mcu #rpi #ai #ki

Last updated 1 year ago
Original post

Harvey Sandstrom · @cd0
30 followers · 176 posts · Server mastodon.social

I poked at the interface on my using a bluetooth serial app on my phone. If sent a question mark it will echo back a question mark. If sent "help" there is no response. Without an app to use as a guide it would be incredibly difficult to try to reverse engineer the commands.

There may in fact be almost no commands, but I strongly suspect there is at least:
• Firmware Update
• Enter Shipping Mode
• (Less Likely) Hardware Test Mode

#btle #moflin

Last updated 2 years ago
Original post

Harvey Sandstrom · @cd0
30 followers · 175 posts · Server mastodon.social

I have a robotic pet from a kickstarter campaign. Unfortunately they decided that it should beg for attention while in its charging dish. At first this was cute, but only the first or second time. Now I find this very irritating and am debating letting the battery run flat so it will shut the hell up.

There is no off switch, and while there is bluetooth, there is no app or documentation. It appears to be the usual fake-serial over .

#moflin #btle #gatt

Last updated 2 years ago
Original post

Benjamin Carr, Ph.D. 👨🏻‍💻🧬 · @BenjaminHCCarr
538 followers · 217 posts · Server hachyderm.io
Open media

Using To Brew
Once he is able to send commands to it over , next step was to integrate it with , so that filing issues on the GitHub interface sends the commands from a nearby computer over to
bit.ly/3iWq5SQ

#githubactions #coffee #btle #github #bluetooth #coffeemaker

Last updated 2 years ago
Original post

Prof Berlinghoff Rasmussen · @cd0
9 followers · 23 posts · Server mastodon.social

Having recently become more interested in on a microcontroller, my love for has faded and I'm much more interested in the . The , much as I love the development framework, is just very power hungry with the radio on, even if the radio is in BTLE only mode.

#btle #esp32 #nrf52840

Last updated 2 years ago
Original post

lars · @ls
181 followers · 3496 posts · Server social.lsnet.eu

"Evil Never Sleeps: When Wireless Malware Stays On After Turning Off iPhones"
arxiv.org/abs/2205.06114v1

#apple #iphone #bluetooth #btle #uwb #lpm #nfc #security

Last updated 2 years ago
Original post

Thomas B. Rücker · @tbr
412 followers · 4965 posts · Server society.oftrolls.com
virtualabs/btlejack

#bluetooth #infosec #btlejack #btle

Last updated 7 years ago
Original post