[Resolved] Error in transmit/receive on BLE

[tatiang]

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[Solved] Bluetooth LE Transmit Byte Array

edit 1: attached screenshots edit 2: attached screenshot of the receiving blocks @Paolo_Tealdi & @shawnmccazl thanks to this comment by @gaston_fabbietti I have also solved how to READ data over BLE - the answer is annoyingly self-explanatory: the characteristic has to be set up with the READ property and NOT the NOTIFY or INDICATE (which is usually the default). As an example, I am (still) using the RN4871 module from Microchip - although the RN4870 is functionally identical for the purpose…