Category Archives: Uncategorized

ESP32 Bluetooth profiles

ESP32 Classic BT
Bluetooth-Profile
Liste der Bluetooth-Protokolle

GAP Generic Access Profile Zugriffsregelung
A2DP Advanced Audio Distribution Profile Übertragung (Streaming) von Audiodaten
AVRCP Audio Video Remote Control Profile Fernbedienung für Audio/Video
SPP Serial Port Profile serielle Datenübertragung
HFP Hands Free Profile schnurlose Telefonie im Auto
HID Human Interface Device Profile Eingabe – Aus der USB-Spezifikation übernommen
L2CAP Logical Link Control and Adaptation Protokoll
SDP Service Discovery Protokoll

Jack of all trades / Tausendsassa

A jack of all trades is a master of none but oftentimes better than a master of one.

Ein Tausendsassa ist ein Meister in keinem Beruf, aber oft besser als ein Meister in einem Beruf.

A jack of all trades is a master of none, but oftentimes better than a master of one. Formerly intended as a compliment, the phrase means that a person is a generalist rather than a specialist, versatile and adept at many things.

Jack of all trades, master of none
Hansdampf in allen Gassen

7 Phrases You’ve Been Misquoting
Why Being A Jack Of All Trades Is Essential For Success