Once you have connected the Dongle to the device, can you please make sure they are paired (in addition to being connected). Please press the Pair button in the CySmart Window, upon which the link is encrypted.
- Madhu Sudhan
Hmm, I used the Pair button and it seems to then be encrypted like you said. Is it required to pair it when connected to a previously bonded device in order to encrypt the connection? Or would this be behavior that is specific to the dongle?
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If the link has to be encrypted, then either of the two BLE devices should send an authentication/encryption request. This is done when you click the Pair button. So, independent of whether bonded or not, either of the devices should send an encryption request or pairing request to encrypt the link. This is not specific to the dongle.
Ah, that explains it. Thank you yssu and Madhu