Datasheet

Certain alerts (such as incoming calls) can also have actions associated with them, making use of the three buttons on

the left-hand side of the display to decide which action to take.

In the ancs_oled example, we have a special section of code for incoming calls where you can accept or decline a call

with an appropriate button press:

// Check buttons

uint32_t presedButtons = readPressedButtons();

if ( myNotifs[activeIndex].ntf.categoryID == ANCS_CAT_INCOMING_CALL )

{

/* Incoming call event

* - Button A to accept call

* - Button C to decline call

if ( presedButtons & bit(BUTTON_A) )

{

bleancs.actPositive(myNotifs[activeIndex].ntf.uid);

}

if ( presedButtons & bit(BUTTON_C) )

{

bleancs.actNegative(myNotifs[activeIndex].ntf.uid);

}