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feat(split): Add peripheral is bonded/connected to central #2033

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feat(split): Add peripheral is bonded/connected to central #2033

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1 change: 1 addition & 0 deletions app/include/zmk/ble.h
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Original file line number Diff line number Diff line change
Expand Up @@ -43,4 +43,5 @@ int zmk_ble_set_device_name(char *name);

#if IS_ENABLED(CONFIG_ZMK_SPLIT_ROLE_CENTRAL)
int zmk_ble_put_peripheral_addr(const bt_addr_le_t *addr);
bt_addr_le_t *zmk_ble_get_peripheral_addr(uint8_t index);
#endif /* IS_ENABLED(CONFIG_ZMK_SPLIT_ROLE_CENTRAL) */
4 changes: 3 additions & 1 deletion app/include/zmk/split/bluetooth/central.h
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Original file line number Diff line number Diff line change
Expand Up @@ -21,4 +21,6 @@ int zmk_split_bt_update_hid_indicator(zmk_hid_indicators_t indicators);

int zmk_split_get_peripheral_battery_level(uint8_t source, uint8_t *level);

#endif // IS_ENABLED(CONFIG_ZMK_SPLIT_BLE_CENTRAL_BATTERY_LEVEL_FETCHING)
#endif // IS_ENABLED(CONFIG_ZMK_SPLIT_BLE_CENTRAL_BATTERY_LEVEL_FETCHING)
bool zmk_split_bt_central_peripheral_is_connected(uint8_t index);
bool zmk_split_bt_central_peripheral_is_bonded(uint8_t index);
8 changes: 8 additions & 0 deletions app/src/ble.c
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Original file line number Diff line number Diff line change
Expand Up @@ -392,6 +392,14 @@ int zmk_ble_put_peripheral_addr(const bt_addr_le_t *addr) {
return -ENOMEM;
}

bt_addr_le_t *zmk_ble_get_peripheral_addr(uint8_t index) {
if (index < ZMK_SPLIT_BLE_PERIPHERAL_COUNT) {
return &peripheral_addrs[index];
}
// Peripheral index out of range
return (bt_addr_le_t *)BT_ADDR_LE_NONE;
}

#endif /* IS_ENABLED(CONFIG_ZMK_SPLIT_ROLE_CENTRAL) */

#if IS_ENABLED(CONFIG_SETTINGS)
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16 changes: 16 additions & 0 deletions app/src/split/bluetooth/central.c
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Original file line number Diff line number Diff line change
Expand Up @@ -814,6 +814,22 @@ static struct bt_conn_cb conn_callbacks = {
.security_changed = split_central_security_changed,
};

bool zmk_split_bt_central_peripheral_is_connected(uint8_t index) {
// If index is out of range always not connected
if (index >= ZMK_SPLIT_BLE_PERIPHERAL_COUNT)
return false;
else
return (peripherals[index].state == PERIPHERAL_SLOT_STATE_CONNECTED);
}

bool zmk_split_bt_central_peripheral_is_bonded(uint8_t index) {
// If index is out of range always not bonded
if (index >= ZMK_SPLIT_BLE_PERIPHERAL_COUNT)
return false;
else
return (bt_addr_le_cmp(zmk_ble_get_peripheral_addr(index), BT_ADDR_LE_ANY) == 0);
}

K_THREAD_STACK_DEFINE(split_central_split_run_q_stack,
CONFIG_ZMK_SPLIT_BLE_CENTRAL_SPLIT_RUN_STACK_SIZE);

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