tried to modify examples/ble_central/ble_app_hrs_c to collect blood pressure but found that there is no ble_bps_c folder in components/ble/ble_services/
Hi,
We do not have this service, but you could implement a service according to the Bluetooth Service Specification. We also have a tutorial. Also, you could maybe try using this as a reference too.
Regards,
Priyanka