Implementation of Middle click in BLE hid mouse

RE: Implementation of Middle click in BLE hid mouse

Yadhu KP — Fri, 15 Nov 2019 04:53:24 GMT

the answer i was looking for was,

uint8_t buffer[3];

buffer[0] = x;
buffer[1] = y;
buffer[2] = z;

ble_hids_inp_rep_send(&m_hids,INPUT_REP_BUTTONS_INDEX, INPUT_REP_BUTTONS_LEN, buffer,m_conn_handle);

in this

x=1,y=0,z=0 -> left click

x=2,y=0,z=0 -> right click

x=4,y=0,z=0 -> middle click

NOTE: THIS IS HID MOUSE

ovrebekk — Tue, 05 Nov 2019 08:37:34 GMT

Are you using the ble_app_hids_mouse example as a starting point?

The descriptor in this example is already setting up 5 buttons, button 1-5.

As you can see here button 1-5 corresponds to the Left, Right, Middle, Back and Forward buttons on the mouse.

In other words the SDK example should already support the middle button.

Best regards
Torbjørn