ESP-WIFI-MESH: Issue WIFI_REASON_ASSOC_TOOMANY When connected 20 Devices same range
Posted: Fri Jan 05, 2024 1:04 pm
I connected 20 devices with the same length of 1 meter. However, one or two devices were disconnected due to WIFI_REASON_ASSOC_TOOMANY. We restarted that device, but the issue persists.
We have used No Router ESP-WIFI-MESH code example used.
We have used No Router ESP-WIFI-MESH code example used.
- ESP-ROM:esp32s2-rc4-20191025
- Build:Oct 25 2019
- rst:0x1 (POWERON),boot:0xa (SPI_FAST_FLASH_BOOT)
- SPIWP:0xee
- mode:DIO, clock div:1
- load:0x3ffe6108,len:0x183c
- load:0x4004b000,len:0x4
- load:0x4004b004,len:0xab4
- load:0x4004f000,len:0x31b0
- entry 0x4004b1c4
- I (23) boot: ESP-IDF v5.1.2-dirty 2nd stage bootloader
- I (24) boot: compile time Dec 13 2023 11:22:36
- I (24) boot: chip revision: v1.0
- I (28) boot.esp32s2: SPI Speed : 80MHz
- I (32) boot.esp32s2: SPI Mode : DIO
- I (37) boot.esp32s2: SPI Flash Size : 4MB
- I (42) boot: Enabling RNG early entropy source...
- I (47) boot: Partition Table:
- I (51) boot: ## Label Usage Type ST Offset Length
- I (58) boot: 0 nvs WiFi data 01 02 0000d000 00004000
- I (66) boot: 1 otadata OTA data 01 00 00011000 00002000
- I (73) boot: 2 phy_init RF data 01 01 00013000 00001000
- I (81) boot: 3 edf WiFi data 01 02 00014000 00004000
- I (88) boot: 4 storage Unknown data 01 81 00018000 00020000
- I (95) boot: 5 ota_0 OTA app 00 10 00040000 00170000
- I (103) boot: 6 ota_1 OTA app 00 11 001b0000 00170000
- I (111) boot: End of partition table
- I (115) esp_image: segment 0: paddr=00040020 vaddr=3f000020 size=2d45ch (185436) map
- I (160) esp_image: segment 1: paddr=0006d484 vaddr=3ffc9210 size=02b94h ( 11156) load
- I (163) esp_image: segment 2: paddr=00070020 vaddr=40080020 size=b27b0h (731056) map
- I (312) esp_image: segment 3: paddr=001227d8 vaddr=3ffcbda4 size=0108ch ( 4236) load
- I (313) esp_image: segment 4: paddr=0012386c vaddr=40024000 size=15210h ( 86544) load
- I (350) boot: Loaded app from partition at offset 0x40000
- I (350) boot: Disabling RNG early entropy source...
- I (362) cpu_start: Unicore app
- I (362) cache: Instruction cache : size 8KB, 4Ways, cache line size 32Byte
- I (364) cache: Data cache : size 8KB, 4Ways, cache line size 32Byte
- I (371) cpu_start: Pro cpu up.
- I (394) cpu_start: Pro cpu start user code
- I (394) cpu_start: cpu freq: 160000000 Hz
- I (394) cpu_start: Application information:
- I (397) cpu_start: Project name: DSPVWH
- I (402) cpu_start: App version: 04763cb-dirty
- I (407) cpu_start: Compile time: Dec 21 2023 19:45:41
- I (413) cpu_start: ELF file SHA256: 2b81259c1d8e2a74...
- I (419) cpu_start: ESP-IDF: v5.1.2-dirty
- I (425) cpu_start: Min chip rev: v0.0
- I (429) cpu_start: Max chip rev: v1.99
- I (434) cpu_start: Chip rev: v1.0
- I (439) heap_init: Initializing. RAM available for dynamic allocation:
- I (446) heap_init: At 3FFD4078 len 00027F88 (159 KiB): DRAM
- I (452) heap_init: At 3FFFC000 len 00003A10 (14 KiB): DRAM
- I (458) heap_init: At 3FF9E000 len 00001FE8 (7 KiB): RTCRAM
- I (466) spi_flash: detected chip: generic
- I (469) spi_flash: flash io: dio
- I (474) coexist: coex firmware version: b6d5e8c
- I (479) app_start: Starting scheduler on CPU0
- I (00:00:00.090) main_task: Started on CPU0
- I (00:00:00.095) main_task: Calling app_main()
- I (00:00:00.110) wearleveling_helper: Mounting FAT filesystem
- I (992) wifi:wifi driver task: 3ffe05b8, prio:23, stack:6656, core=0
- I (1004) wifi:wifi firmware version: 91b9630
- I (1004) wifi:wifi certification version: v7.0
- I (1005) wifi:config NVS flash: enabled
- I (1008) wifi:config nano formating: disabled
- I (1012) wifi:Init data frame dynamic rx buffer num: 32
- I (1017) wifi:Init static rx mgmt buffer num: 5
- I (1021) wifi:Init management short buffer num: 32
- I (1025) wifi:Init dynamic tx buffer num: 128
- I (1030) wifi:Init static rx buffer size: 1600
- I (1034) wifi:Init static rx buffer num: 10
- I (1037) wifi:Init dynamic rx buffer num: 32
- I (00:00:00.437) wifi_init: tcpip mbox: 32
- I (00:00:00.441) wifi_init: udp mbox: 6
- I (00:00:00.445) wifi_init: tcp mbox: 6
- I (00:00:00.450) wifi_init: tcp tx win: 5744
- I (00:00:00.455) wifi_init: tcp rx win: 5744
- I (00:00:00.460) wifi_init: tcp mss: 1440
- I (00:00:00.464) wifi_init: WiFi IRAM OP enabled
- I (00:00:00.470) wifi_init: WiFi RX IRAM OP enabled
- I (00:00:00.476) phy_init: phy_version 2401,2a6dc26,Sep 26 2023,11:22:15
- I (1131) wifi:mode : sta (a0:76:4e:8c:ee:8a) + softAP (a0:76:4e:8c:ee:8b)
- I (1131) wifi:enable tsf
- I (1135) wifi:Total power save buffer number: 64
- I (1136) wifi:Init max length of beacon: 752/752
- I (1138) wifi:Init max length of beacon: 752/752
- I (1153) wifi:Set ps type: 0, coexist: 0
- W (1161) wifi:Affected by the ESP-NOW encrypt num, set the max connection num to 1
- I (1169) wifi:Total power save buffer number: 64
- I (00:00:00.987) [MESH-EVENT]: <MESH_EVENT_MESH_STARTED>ID:56:49:42:45:00:00
- I (00:00:00.988) [MESH-EVENT]: Mesh starts successfully.
- I (00:00:00.991) [MESH-EVENT]: Mesh ID: 56:49:42:45:00:00
- I (00:00:00.999) [MESH-EVENT]: Mesh type: Node
- I (00:00:01.007) [MESH-EVENT]: Channel: 11
- I (00:00:01.015) [MESH-EVENT]: Max. connected stations: 8
- I (00:00:01.023) [MESH-EVENT]: STA protocol:
- I (00:00:01.030) [MESH-EVENT]: AP protocol:
- I (00:00:01.037) [MESH-EVENT]: Max. layer: 15
- I (00:00:01.046) [MESH-EVENT]: Topology: Tree
- I (00:00:01.053) [MESH-EVENT]: Root fixed: Yes
- I (00:00:01.061) [MESH-EVENT]: Power save enabled: No
- I (00:00:01.069) [MESH-EVENT]: Max. TX power: 19.5 dBm
- I (00:00:01.078) [MESH-EVENT]: Free heap: 53504
- I (2716) wifi:new:<11,2>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (3129) wifi:state: init -> auth (b0)
- I (3145) wifi:state: auth -> init (5c0)
- I (3146) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:02.542) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (4262) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (4683) wifi:state: init -> auth (b0)
- I (4700) wifi:state: auth -> init (5c0)
- I (4701) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:04.098) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (5863) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (6283) wifi:state: init -> auth (b0)
- I (6331) wifi:state: auth -> init (5c0)
- I (6332) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:05.729) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- W (6472) wifi:scan number is 0
- W (6595) wifi:scan number is 0
- W (6717) wifi:scan number is 0
- I (7814) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (8235) wifi:state: init -> auth (b0)
- I (8262) wifi:state: auth -> init (5c0)
- I (8263) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:07.659) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (00:00:09.346) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:201
- I (11408) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (11829) wifi:state: init -> auth (b0)
- I (11836) wifi:state: auth -> init (5c0)
- I (11837) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:11.245) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (12934) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (13355) wifi:state: init -> auth (b0)
- I (13382) wifi:state: auth -> init (5c0)
- I (13383) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:12.779) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (14503) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (14915) wifi:state: init -> auth (b0)
- I (14932) wifi:state: auth -> init (5c0)
- I (14933) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:14.330) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (16091) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (16573) wifi:state: init -> auth (b0)
- I (16590) wifi:state: auth -> init (5c0)
- I (16591) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:15.988) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- W (16853) wifi:scan number is 0
- W (16976) wifi:scan number is 0
- I (18053) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (18536) wifi:state: init -> auth (b0)
- I (18576) wifi:state: auth -> init (5c0)
- I (18577) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:17.973) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (19600) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (20021) wifi:state: init -> auth (b0)
- I (20038) wifi:state: auth -> init (5c0)
- I (20039) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:19.436) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (21222) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (21643) wifi:state: init -> auth (b0)
- I (21693) wifi:state: auth -> init (5c0)
- I (21694) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:21.091) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- W (22019) wifi:scan number is 0
- I (23270) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (23683) wifi:state: init -> auth (b0)
- I (23707) wifi:state: auth -> init (5c0)
- I (23707) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:23.104) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- W (24031) wifi:scan number is 0
- W (24153) wifi:scan number is 0
- I (25222) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (25643) wifi:state: init -> auth (b0)
- I (25672) wifi:state: auth -> init (5c0)
- I (25673) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:25.070) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (26779) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (27200) wifi:state: init -> auth (b0)
- I (27220) wifi:state: auth -> assoc (0)
- I (27231) wifi:state: assoc -> run (10)
- I (00:00:26.631) [MESH-EVENT]: <MESH_EVENT_ROOT_ADDRESS>root address:a0:76:4e:8d:05:55
- E (00:00:26.631) [APP_UTILS]: Failed to MESH Network connection.
- I (27279) wifi:connected with ESPM_8CEECC, aid = 1, channel 11, 40D, bssid = a0:76:4e:8c:ee:cd
- I (27280) wifi:security: WPA2-PSK, phy: lrbgn, rssi: -74
- I (27284) wifi:pm start, type: 0
- I (00:00:26.683) [MESH-EVENT]: <MESH_EVENT_PARENT_CONNECTED>layer:0-->8, parent:a0:76:4e:8c:ee:cd<Layer>, ID:56:49:42:45:00:00, duty:0
- I (00:00:26.693) [MESH-EVENT]: <MESH_EVENT_TODS_REACHABLE>state:0
- I (00:00:26.699) [MESH-EVENT]: <MESH_EVENT_ROOT_ADDRESS>root address:a0:76:4e:8d:05:55
- I (27812) wifi:AP's beacon interval = 1024000 us, DTIM period = 1
- W (60246) wifi:5258<clear>parent candidate a0:76:4e:8c:ef:33, candidate_set:1, <post>rssi:-46(threshold:-78), duration:21secs
- I (60248) wifi:state: run -> init (0)
- I (60251) wifi:pm stop, total sleep time: 0 us / 32966045 us
- I (60256) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:00:59.671) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:8
- I (61273) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (61754) wifi:state: init -> auth (b0)
- I (61771) wifi:state: auth -> init (5c0)
- I (61772) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:01:01.169) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (64322) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (64806) wifi:state: init -> auth (b0)
- I (64823) wifi:state: auth -> init (5c0)
- I (64824) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:01:04.221) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (66414) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (66827) wifi:state: init -> auth (b0)
- I (66844) wifi:state: auth -> init (5c0)
- I (66845) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:01:06.242) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (69442) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (69863) wifi:state: init -> auth (b0)
- I (69880) wifi:state: auth -> init (5c0)
- I (69881) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:01:09.278) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- W (00:01:09.373) [APP]: Writing Flash...
- I (00:01:09.374) wearleveling_helper: Writing File: /spiflash/switch-data.txt
- I (71500) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (71921) wifi:state: init -> auth (b0)
- I (71938) wifi:state: auth -> init (5c0)
- I (71939) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:01:11.336) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (73549) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (73970) wifi:state: init -> auth (b0)
- I (73987) wifi:state: auth -> init (5c0)
- I (73988) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:01:13.385) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (75597) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (76018) wifi:state: init -> auth (b0)
- I (76035) wifi:state: auth -> init (5c0)
- I (76036) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:01:15.433) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5
- I (00:01:18.503) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:201
- I (79590) wifi:new:<11,2>, old:<11,0>, ap:<11,2>, sta:<11,2>, prof:11
- I (80011) wifi:state: init -> auth (b0)
- I (80073) wifi:state: auth -> init (5c0)
- I (80074) wifi:new:<11,0>, old:<11,2>, ap:<11,2>, sta:<11,2>, prof:11
- I (00:01:19.470) [MESH-EVENT]: <MESH_EVENT_PARENT_DISCONNECTED>reason:5