Default startup:
Using ble_multi_lesc as my default project
Log of original connection is in attached logLOTest.txt file
Currently only 1 nrfConnect is connected and 1 peripheral is connected.
After the first power on and bring up state I can pair/bond and communicate with the peripheral device.
I power cycle the peripheral device
That attached file is the LOcommandNoWork.txt file
The sd_ble_gatts_hvx send function is in testSend.txt attachment
Although the peripheral rebonds and sends the service changed indication the device will not communicate
The log shows that the
app: PERIPHERAL : C PM_EVT_BONDED_PEER_CONNECTED: peer_id=0
app: PM_EVT_SERVICE_CHANGED_IND_SENT
Since LESC is working I can not sniff the packets to see what may be missing
Please advise me as to what I may be missing.
Thanks in advance.
<warning> app: adv_scan_start:261 SCAN <info> app: Scanning <error> app: Fast advertising. <info> app: Advertising <error> app: NAME_FOUND <error> app: UUID_FOUND <warning> app: on_adv_report LK_CON_ACTIVE 1 <warning> app: gdo_set_conn_handle:768 <info> app: PERIPHERAL : C PM_EVT_BONDED_PEER_CONNECTED: peer_id=0 <error> app: PM_EVT_SERVICE_CHANGED_IND_SENT <warning> app: Hdl 0 5438 <warning> app: GATT ATT MTU on connection 0x0 changed to 247. <warning> app: GATT ATT MTU on connection 0x0 changed to 247. <warning> app: Hdl 3 7289 <info> app: PERIPHERAL: Connected, handle 3. <warning> app: on_ble_peripheral_evt:901 SCAN <warning> app: adv_scan_start:261 SCAN <info> app: Scanning <error> app: Fast advertising. <info> app: Advertising <warning> app: GATT ATT MTU on connection 0x3 changed to 251. <info> app: NEW MTU 248 <warning> app: K2 3A Light on command warning> app: aC 0x2000C1D8 I 0x2000C1D8 <warning> app: PHONE RX MSG 1 0 0 <warning> app: 0 LKIDX CHDL 0 <info> app: 43 <info> app: 4D <info> app: 0 <info> app: 4C <info> app: 4F <info> app: 44 <info> app: 4D <info> app: 64 <info> app: svc_2000_send:489 <info> app: pop m_tx_phone_queue 81 pbuf 0x2000C1D8 <info> app: svc_2000_send:497 idx 0 <info> app: svc_2000_send:507 <info> app: MTU OUT 248 <info> app: svc_2000_actual_send:417 <info> app: svc_2000_actual_send:426 <error> app: S 0 <warning> app: fC 0x2000C1D8 I 0x00000000 <info> app: svc_2000_send:516 <warning> app: PHONE TX CMP <warning> app: WR RSP
ret_code_t svc_2000_actual_send(sUartBufDesc_t * p_bd)
{
ret_code_t err_code = NRF_ERROR_INVALID_STATE;
int32_t index = get_svc_2000_connection_index(p_bd->conn_handle);
if (-1 != index)
{
NRF_LOG_INFO("MTU OUT %d", p_svc_2000->conn_index[index].max_svc_len);
/* --------------------------------------------------------------
** At this point the all info for the msg is loaded
** If the msg length is greater than the MTU then we just load up
** the size of the mtu and keep track of the offset.
** we continue to load bytes and call the send again until we get
** NRF_ERROR_RESOURCES: The internal send queue is full
** then wait for the BLE_GATTS_EVT_HVN_TX_COMPLETE to send the
** next round until the msg is completely sent
** --------------------------------------------------------------
*/
uint16_t msg_offset = 0;
uint16_t total_length = p_bd->length;
memset(p_encoded_buffer, 0, JS_APP_SCRATCH_BUFFER_SIZE);
ble_gatts_hvx_params_t write_params =
{
.type = BLE_GATT_HVX_NOTIFICATION,
.handle = p_svc_2000->control_handle.value_handle,
.offset = msg_offset,
.p_len = (uint16_t *)&total_length
};
jackshaft_encode(p_bd->p_buffer, p_encoded_buffer, total_length);
write_params.p_data = p_encoded_buffer;
do
{
// line 417 NRF_LOG_INFO("%s:%d", __FUNCTION__, __LINE__);
if (true == svc2000_tx_complete)
{
#if 0
for (int32_t loop_counter = 0; loop_counter < total_length; loop_counter++)
{
NRF_LOG_ERROR("%X", write_params.p_data[loop_counter])
}
#endif
// line 426 NRF_LOG_INFO("%s:%d", __FUNCTION__, __LINE__);
err_code = sd_ble_gatts_hvx(p_svc_2000->conn_index[index].conn_handle, &write_params);
// line 428 NRF_LOG_ERROR("S %d", err_code);
if (0 == err_code)
{
msg_offset += 20;
err_code = NRF_SUCCESS;
}
else if (NRF_ERROR_RESOURCES == err_code)
{
svc2000_tx_complete = false;
err_code = NRF_ERROR_INVALID_PARAM;
break;
}
}
else
{
break;
}
// NRF_LOG_ERROR("PHONE TX %d %d %d", err_code, msg_offset, total_length);
}
while ((msg_offset <= total_length)
&& ((NRF_ERROR_RESOURCES == err_code)
|| (NRF_SUCCESS)));
}
if (IPC_RSP_BIT & p_bd->msg_type)
{
// NRF_LOG_WARNING("%s:%d JS_FREE", __FUNCTION__, __LINE__);
js_free(p_bd);
}
return err_code;
}
<warning> app: adv_scan_start:261 SCAN <info> app: Scanning <error> app: Fast advertising. <info> app: Advertising <error> app: NAME_FOUND <error> app: UUID_FOUND <warning> app: on_adv_report LK_CON_ACTIVE 1 <warning> app: gdo_set_conn_handle:768 <warning> app: gdo_set_conn_handle:779 LK-5438ø <warning> app: Hdl 0 5438 <info> app: CENTRAL: Searching for LK on conn_handle 0x0 <info> ble_db_disc: Starting discovery of service with UUID 0x7000 on connection handle 0x0. <warning> app: GATT ATT MTU on connection 0x0 changed to 247. <info> ble_db_disc: Starting discovery of service with UUID 0x7000 on connection handle 0x0. <info> ble_db_disc: Found service UUID 0x7000. <info> ble_db_disc: Found service UUID 0x0. <info> ble_db_disc: Found service UUID 0x0. <info> ble_db_disc: Discovery of service with UUID 0x7000 completed with success on connection handle 0x0. <info> app: LK CON 0 CCCD 17 LK HNDL 16 <info> app: CENTRAL: initiate security <info> app: cccd_configure:194 CCCD Enable <info> app: type 1 <info> app: tx_buffer_process:141 1 <info> app: tx_buffer_process:141 1 <info> app: TXP 1 <info> ble_db_disc: Discovery of service with UUID 0x7000 completed with success on connection handle 0x0. <info> app: LK CON 0 CCCD 17 LK HNDL 16 <info> app: CENTRAL: initiate security <info> app: cccd_configure:194 CCCD Enable <info> app: type 1 <info> app: tx_buffer_process:141 1 <info> app: tx_buffer_process:141 1 <info> app: TXP 2 <info> ble_db_disc: Discovery of service with UUID 0x7000 completed with success on connection handle 0x0. <info> app: LK CON 0 CCCD 17 LK HNDL 16 <info> app: CENTRAL: initiate security <info> app: cccd_configure:194 CCCD Enable <info> app: type 1 <info> app: tx_buffer_process:141 1 <info> app: tx_buffer_process:141 1 <info> app: TXP 3 <info> app: PERIPHERAL: BLE_GAP_EVT_SEC_PARAMS_REQUEST <warning> app: WR RSP <info> app: type 1 <info> app: tx_buffer_process:141 1 <info> app: tx_buffer_process:141 1 <info> app: TXP 4 <info> app: PERIPHERAL: BLE_GAP_EVT_LESC_DHKEY_REQUEST <warning> app: WR RSP <info> app: type 1 <info> app: tx_buffer_process:141 1 <info> app: tx_buffer_process:141 1 <info> app: TXP 5 <warning> app: WR RSP <info> app: type 0 <info> app: writeOp 1len 0 <info> app: PERIPHERAL : PM_EVT_CONN_SEC_SUCCEEDED conn_handle: 0, Procedure: 1 <warning> app: pm_evt_handler LK_CON_ACTIVE c 0 0 <info> app: gdo.c:832 LK 0 is SECURED <warning> app: LK BOND HDL 0 <warning> app: BLE_GAP_EVT_AUTH_STATUS <info> app: PERIPHERAL: BLE_GAP_EVT_AUTH_STATUS: status=0x0 bond=0x1 lv4: 0 kdist_own:0x3 kdist_peer:0x2 <info> app: PERIPHERAL: PM_EVT_PEER_DATA_UPDATE_SUCCEEDED: peer_id=0 data_id=0x7 action=0x0 <warning> app: pm_evt_handler LK_CON_ACTIVE 0 <info> app: gdo.c:832 LK 0 is SECURED <warning> app: LK BOND HDL 0 <info> app: PERIPHERAL: PM_EVT_PEER_DATA_UPDATE_SUCCEEDED: peer_id=0 data_id=0x8 action=0x0 <warning> app: pm_evt_handler LK_CON_ACTIVE 0 <info> app: gdo.c:832 LK 0 is SECURED <warning> app: LK BOND HDL 0 Light On command <warning> app: aC 0x2000C1D8 I 0x2000C1D8 <warning> app: PHONE RX MSG 1 0 0 <warning> app: 0 LKIDX CHDL 0 <info> app: 43 <info> app: 4D <info> app: 0 <info> app: 4C <info> app: 4F <info> app: 44 <info> app: 4D <info> app: 64 <info> app: svc_2000_send:489 <info> app: pop m_tx_phone_queue 81 pbuf 0x2000C1D8 <info> app: svc_2000_send:497 idx 0 <info> app: svc_2000_send:507 <info> app: MTU OUT 248 <info> app: svc_2000_actual_send:417 <info> app: svc_2000_actual_send:426 <error> app: S 0 <warning> app: fC 0x2000C1D8 I 0x00000000 <info> app: svc_2000_send:516 <warning> app: PHONE TX CMP <warning> app: TX CMPL <warning> app: WR RSP
