Hi,
I am getting the NRF_ERROR_INVALID_STATE error when I call dm_security_setup_req in my security timer timeout handler. The function's description says I'll get this error "In case API is called without module initialization and/or application registration."
What exactly does this mean? What module hasn't been initialized yet? I recently refactored the ble_app_template example code.
Here is my security timer timeout handler:
static void sec_req_timeout_handler(void * p_peer_handle)
{
uint32_t err_code;
dm_security_status_t status;
if (((dm_handle_t *)p_peer_handle)->connection_id != DM_INVALID_ID)
{
err_code = dm_security_status_req((dm_handle_t *)p_peer_handle, &status);
APP_ERROR_CHECK(err_code);
// If the link is still not secured by the peer, initiate security procedure.
if (status == NOT_ENCRYPTED)
{
err_code = dm_security_setup_req((dm_handle_t *)p_peer_handle);
APP_ERROR_CHECK(err_code); <--ERROR CODE 0x8 HERE
}
}
}
Here is the code that starts the timer:
void security_timer_start(dm_handle_t * p_peer_handle) {
uint32_t err_code;
err_code = app_timer_start(m_sec_req_timer_id, SECURITY_REQUEST_DELAY, p_peer_handle);
APP_ERROR_CHECK(err_code);
}
static uint32_t device_manager_evt_handler(dm_handle_t const *p_handle,
dm_event_t const *p_event,
ret_code_t event_result) {
APP_ERROR_CHECK(event_result);
switch (p_event->event_id)
{
case DM_EVT_CONNECTION:
m_peer_handle = (*p_handle);
security_timer_start(&m_peer_handle);
break;
default:
// No implementation needed.
break;
}
return NRF_SUCCESS;
}
Thanks!
EDIT:
I am properly initializing the device manager in my main method as given in the example code. Using a debugger I also confirmed that dm_init and dm_register both return NRF_SUCCESS before I get this error.
