CYBLE_EVT_GATTS_READ_REQ - Identify which characteristic was read | Cypress Semiconductor
CYBLE_EVT_GATTS_READ_REQ - Identify which characteristic was read
Is it possible to determine which characteristic was read when the CYBLE_EVT_GATTS_READ_REQ event is triggered?
I would like to update the contents of a custom characteristic every time it is read to facilitate a memory dump process. Currently it is a bit slow having to send a Write and then a Read for each block of data. If each read caused the characteristic to be updated with the next block of data to allow the next read to get the next block, that would significantly improve performance for my application.
Any thoughts as to how I could accomplish this?