use whatsapp in smart home.
I want develope a whatsapp business app to control bluetooth light or other smart devices
It can be run on the WhatsApp applet to obtain data from Bluetooth devices, control instructions for Bluetooth devices, and control Bluetooth devices in smart homes.
Please tell me, how to connect to a Bluetooth device in the WhatsApp applet? For example, how can a smart ring be paired with the ring and read the ring's health data?