ret_code_t im_register(im_evt_handler_t evt_handler)
{
VERIFY_PARAM_NOT_NULL(evt_handler);
ret_code_t err_code = NRF_SUCCESS;
if (!MODULE_INITIALIZED)
{
internal_state_reset();
m_im.conn_state_user_flag_id = ble_conn_state_user_flag_acquire();
if (m_im.conn_state_user_flag_id == BLE_CONN_STATE_USER_FLAG_INVALID)
{
err_code = NRF_ERROR_NO_MEM;
}
else
{
err_code = pdb_register(pdb_evt_handler);
}
}
if (err_code == NRF_SUCCESS)
{
if ((m_im.n_registrants < MAX_REGISTRANTS))
{
m_im.evt_handlers[m_im.n_registrants++] = evt_handler;
}
else
{
err_code = NRF_ERROR_NO_MEM;
}
}
return err_code;
}
ret_code_t pm_init(void)
{
ret_code_t err_code;
err_code = pdb_register(pdb_evt_handler);
if (err_code != NRF_SUCCESS)
{
if (err_code != NRF_ERROR_INVALID_STATE)
{
err_code = NRF_ERROR_INTERNAL;
}
return err_code;
}
err_code = sm_register(sm_evt_handler);
if (err_code != NRF_SUCCESS)
{
return NRF_ERROR_INTERNAL;
}
err_code = gcm_init(gcm_evt_handler);
if (err_code != NRF_SUCCESS)
{
return NRF_ERROR_INTERNAL;
}
err_code = im_register(im_evt_handler);
if (err_code != NRF_SUCCESS)
{
return NRF_ERROR_INTERNAL;
}
m_pm.pairing_flag_id = ble_conn_state_user_flag_acquire();
if (m_pm.pairing_flag_id == BLE_CONN_STATE_USER_FLAG_INVALID)
{
return NRF_ERROR_INTERNAL;
}
m_pm.bonding_flag_id = ble_conn_state_user_flag_acquire();
if (m_pm.bonding_flag_id == BLE_CONN_STATE_USER_FLAG_INVALID)
{
return NRF_ERROR_INTERNAL;
}
m_pm.initialized = true;
return NRF_SUCCESS;
}
