2025-04-20 6:17 PM
Hello,
I am currently working on integrating the Smart Presence Detection (SPD) library on a Raspberry Pi Pico.
Using the programming guide, I have managed to run the SPD algorithm, but I cannot get the “Approach” state to be detected correctly— it switches to “Presence” almost immediately.
I believe the key is to tune the parameters contained in the Params_t structure, but I have not been able to find detailed explanations for each field.
Could you please let me know where I can find a complete description of every parameter in Params_t, or any document that explains their effect on the algorithm?
Thank you for your support.