HID, report_map_data[] what is it needed for?

[Mikhail]

Hi!

I use HID example and try to understand in a hid service init for why report_map_data[] with a table.

What is do this array? If I use keyboard example, I should get event in the on_hids_evt(). But this array for what?

[Mikhail]

You get the BLE_HIDS_EVT_REP_CHAR_WRITE event when a new value has been written to an Report characteristic.

Do you mean written by whom? Written by my app (keyboard) or received from host?

[Mikhail]

This is on_hids_evt() I received all from remote host ble device?

[Mttrinh]

You will get BLE_HIDS_EVT_REP_CHAR_WRITE when a new value has been received from the host. It is the host that sends to the keyboard.