CC3200: SimpleLinkNetAppEventHandler not called after second reconnection

Hello,

Let me explain the situation and I'll post the console log below. I get the system running. I turn on the router. The system connects to the router and then to mqtt. Then I turn off the router and wait for mqtt to timeout. I turn the router on again and it connects to the router and then to the mqtt broker. I turn off the router again, and it disconnects as it did before, I wait for the mqtt to timeout and then again turn the router on. This time I get the wlan event but I never get the net app event, which means it never gets an IP.

I can turn on and off the router as many times as I want but I get no other events on the system. If I leave the router on and restart the system it connects properly, so that discards anything to do with the router.

What should I check?

Console log:

General event occurred, Event ID: 1

General event occurred, Event ID: 1

Version: Client LIB 1.0.4, Common LIB 1.1.1.

SimpleLinkWlanEventHandler event: 1

SimpleLinkNetAppEventHandler event: 1

C: FH-B1 0x10 to net 17, Sent (56 Bytes) [@ 532]

C: Rcvd msg Fix-Hdr (Byte1) 0x20 from net 17 [@ 533]

C: Cleaning session for net 17

C: Msg w/ ID 0x0000, processing status: Good

C: FH-B1 0x82 to net 17, Sent (59 Bytes) [@ 534]

C: FH-B1 0x30 to net 17, Sent (34 Bytes) [@ 534]

C: Rcvd msg Fix-Hdr (Byte1) 0x90 from net 17 [@ 535]

C: Msg w/ ID 0x0001, processing status: Good

C: FH-B1 0x30 to net 17, Sent (39 Bytes) [@ 536]

C: Rcvd msg Fix-Hdr (Byte1) 0x30 from net 17 [@ 536]

C: Msg w/ ID 0x0000, processing status: Good

C: FH-B1 0x30 to net 17, Sent (70 Bytes) [@ 537]

SimpleLinkWlanEventHandler event: 2

General event occurred, Event ID: 1

General event occurred, Event ID: 1

C: FH-B1 0xc0 to net 17, Sent (2 Bytes) [@ 562]

C: Net 17, Raw Error -1, Time Out: N

C: RX closing Net 17 [-1]

C: Cleaning session for net 17

C: Net 17 now closed

SimpleLinkWlanEventHandler event: 1

SimpleLinkNetAppEventHandler event: 1

C: FH-B1 0x10 to net 18, Sent (56 Bytes) [@ 638]

C: Rcvd msg Fix-Hdr (Byte1) 0x20 from net 18 [@ 639]

C: Cleaning session for net 18

C: Msg w/ ID 0x0000, processing status: Good

C: FH-B1 0x82 to net 18, Sent (59 Bytes) [@ 640]

C: FH-B1 0x30 to net 18, Sent (61 Bytes) [@ 641]

C: Rcvd msg Fix-Hdr (Byte1) 0x90 from net 18 [@ 641]

C: Msg w/ ID 0x0003, processing status: Good

C: FH-B1 0x30 to net 18, Sent (34 Bytes) [@ 642]

C: FH-B1 0x30 to net 18, Sent (40 Bytes) [@ 642]

C: Rcvd msg Fix-Hdr (Byte1) 0x30 from net 18 [@ 643]

C: Msg w/ ID 0x0000, processing status: Good

C: FH-B1 0x30 to net 18, Sent (70 Bytes) [@ 643]

SimpleLinkWlanEventHandler event: 2

General event occurred, Event ID: 1

General event occurred, Event ID: 1

C: FH-B1 0xc0 to net 18, Sent (2 Bytes) [@ 668]

C: Net 18, Raw Error -1, Time Out: N

C: RX closing Net 18 [-1]

C: Cleaning session for net 18

C: Net 18 now closed

SimpleLinkWlanEventHandler event: 1

For further information, I'm using this configuration:

sl_WlanPolicySet(SL_POLICY_PM , SL_ALWAYS_ON_POLICY, NULL,0);

uint32_t intervalInSeconds = 60;
sl_WlanPolicySet(SL_POLICY_SCAN,SL_SCAN_ENABLE, (uint8_t *)&intervalInSeconds,sizeof(intervalInSeconds));

sl_WlanPolicySet(SL_POLICY_CONNECTION, SL_CONNECTION_POLICY(1, 1, 0, 0, 0), NULL, 0);

param = 1;

sl_NetCfgSet(SL_IPV4_STA_P2P_CL_DHCP_ENABLE, 1, 1, &param);

I check that they all return success, then I stop sl and restart it.