ATT_FIND_INFO_REQ fails for 128-bit UUID services and characteristics #147
Description
When performing a FIND_INFO_REQ over handles which include a 128-bit service UUID, the response is a malformed packet, specifying type 2 (128-bit UUID) but only copying 16-bits
The ternary on this line here needs to be inverted from
ArduinoBLE/src/utility/ATT.cpp
Line 686 in 840501e
To
int uuidLen = isValueHandle ? attribute->uuidLength() : 2;This makes sense because the only 128-bit UUIDs that should be returned are value handles, otherwise they'll be 16-bit.
Snippet of malformed packet:
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