NVS: Nothing saved. key:xxxxxxxxxxxx

[baaskaas]

Hello, trying out the basic switch tutorial before results in this error. I just eddited my wifi credentials. As you can see it is connected. Right after that the system fails. Maybe i got the wrong package of something? maybe a wrong setting in the config?

I don't seem to get whats wrong.

here is the log:

`ets Jun 8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO, clock div:2 load:0x3fff0018,len:4 load:0x3fff001c,len:6380 load:0x40078000,len:11304 load:0x40080400,len:6700 entry 0x40080764 I (29) boot: ESP-IDF v4.0-dev-667-gda13efc17 2nd stage bootloader I (29) boot: compile time 17:43:10 I (29) boot: Enabling RNG early entropy source... I (35) boot: SPI Speed : 40MHz I (39) boot: SPI Mode : DIO I (43) boot: SPI Flash Size : 4MB I (47) boot: Partition Table: I (51) boot: ## Label Usage Type ST Offset Length I (58) boot: 0 nvs WiFi data 01 02 00009000 00006000 I (66) boot: 1 phy_init RF data 01 01 0000f000 00001000 I (73) boot: 2 factory factory app 00 00 00010000 00100000 I (81) boot: End of partition table I (85) esp_image: segment 0: paddr=0x00010020 vaddr=0x3f400020 size=0x24598 (148888) map I (146) esp_image: segment 1: paddr=0x000345c0 vaddr=0x3ffb0000 size=0x0306c ( 12396) load I (151) esp_image: segment 2: paddr=0x00037634 vaddr=0x40080000 size=0x00400 ( 1024) load 0x40080000: _WindowOverflow4 at /Users/user/esp/esp-idf/components/freertos/xtensa_vectors.S:1779

I (153) esp_image: segment 3: paddr=0x00037a3c vaddr=0x40080400 size=0x085d4 ( 34260) load I (176) esp_image: segment 4: paddr=0x00040018 vaddr=0x400d0018 size=0x8e734 (583476) map 0x400d0018: _stext at ??:?

I (380) esp_image: segment 5: paddr=0x000ce754 vaddr=0x400889d4 size=0x072bc ( 29372) load 0x400889d4: ppSearchTxQueue at ??:?

I (402) boot: Loaded app from partition at offset 0x10000 I (402) boot: Disabling RNG early entropy source... I (403) cpu_start: Pro cpu up. I (406) cpu_start: Application information: I (411) cpu_start: Project name: app-template I (417) cpu_start: App version: v1.0.1-21-gfb7392d-dirty I (423) cpu_start: Compile time: May 30 2019 17:43:12 I (429) cpu_start: ELF file SHA256: 40afeca62a0ea8fe... I (435) cpu_start: ESP-IDF: v4.0-dev-667-gda13efc17 I (441) cpu_start: Starting app cpu, entry point is 0x4008105c 0x4008105c: call_start_cpu1 at /Users/user/esp/esp-idf/components/esp32/cpu_start.c:267

I (434) cpu_start: App cpu up. I (452) heap_init: Initializing. RAM available for dynamic allocation: I (459) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM I (465) heap_init: At 3FFB96C8 len 00026938 (154 KiB): DRAM I (471) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM I (478) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM I (484) heap_init: At 4008FC90 len 00010370 (64 KiB): IRAM I (490) cpu_start: Pro cpu start user code I (173) cpu_start: Starting scheduler on PRO CPU. I (0) cpu_start: Starting scheduler on APP CPU. I (273) wifi: wifi driver task: 3ffc10c8, prio:23, stack:3584, core=0 I (273) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE I (273) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE I (303) wifi: wifi firmware version: e11ccc4 I (303) wifi: config NVS flash: enabled I (303) wifi: config nano formating: disabled I (303) wifi: Init dynamic tx buffer num: 32 I (303) wifi: Init data frame dynamic rx buffer num: 32 I (313) wifi: Init management frame dynamic rx buffer num: 32 I (313) wifi: Init management short buffer num: 32 I (323) wifi: Init static rx buffer size: 1600 I (323) wifi: Init static rx buffer num: 10 I (333) wifi: Init dynamic rx buffer num: 32 I (433) phy: phy_version: 4100, 2a5dd04, Jan 23 2019, 21:00:07, 0, 0 I (433) wifi: mode : sta (30:ae:a4:0a:6c:5c) I (433) SWITCH: wifi_init_sta finished. I (443) SWITCH: connect to ap SSID:TjeppieNet password:boem1234 I (803) wifi: new:<13,0>, old:<1,0>, ap:<255,255>, sta:<13,0>, prof:1 I (803) wifi: state: init -> auth (b0) I (803) wifi: state: auth -> assoc (0) I (813) wifi: state: assoc -> run (10) I (853) wifi: connected with TjeppieNet, channel 13, bssid = c4:ea:1d:e1:c2:bf I (853) wifi: pm start, type: 1

I (1753) tcpip_adapter: sta ip: 192.168.1.98, mask: 255.255.255.0, gw: 192.168.1.1 I (1753) SWITCH: got ip:192.168.1.98 E (1753) nvs: nothing saved. key:30AEA40A6C5CD0

E (1763) nvs: nothing saved. key:30AEA40A6C5CD1

E (1763) nvs: nothing saved. key:30AEA40A6C5CD2

E (1773) nvs: nothing saved. key:30AEA40A6C5CD3

E (1773) nvs: nothing saved. key:30AEA40A6C5CD4

E (1783) nvs: nothing saved. key:30AEA40A6C5CD5

E (1783) nvs: nothing saved. key:30AEA40A6C5CD6

E (1793) nvs: nothing saved. key:30AEA40A6C5CD7

/Users/user/esp/esp-idf/components/freertos/queue.c:729 (xQueueGenericSend)- assert failed! abort() was called at PC 0x4008bfa7 on core 0 0x4008bfa7: xQueueGenericSend at /Users/user/esp/esp-idf/components/freertos/queue.c:2044

ELF file SHA256: 40afeca62a0ea8fe77c03ebc9afc0c8d4178b9d75d5dfeb05e9b1d8b9df98685

Backtrace: 0x40087b94:0x3ffbf520 0x40087de1:0x3ffbf540 0x4008bfa7:0x3ffbf560 0x400e9dc9:0x3ffbf5a0 0x400e9bed:0x3ffbf5d0 0x400d33d2:0x3ffbf660 0x401008d9:0x3ffbf6c0 0x4015d6aa:0x3ffbf6e0 0x40101131:0x3ffbf710 0x401011f1:0x3ffbf750 0x4008ba15:0x3ffbf770 0x40087b94: invoke_abort at /Users/user/esp/esp-idf/components/esp32/panic.c:716

0x40087de1: abort at /Users/user/esp/esp-idf/components/esp32/panic.c:716

0x4008bfa7: xQueueGenericSend at /Users/user/esp/esp-idf/components/freertos/queue.c:2044

0x400e9dc9: httpd_bind at /Users/user/esp/esp32-homekit/src/httpd.c:83

0x400e9bed: hap_accessory_register at /Users/user/esp/esp32-homekit/src/hap.c:470

0x400d33d2: event_handler at /Users/user/esp/esp32-homekit/examples/switch/main/main.c:128 (discriminator 9)

0x401008d9: esp_event_post_to_user at /Users/user/esp/esp-idf/components/esp_event/event_loop_legacy.c:44

0x4015d6aa: handler_execute at /Users/user/esp/esp-idf/components/esp_event/esp_event.c:145

0x40101131: esp_event_loop_run at /Users/user/esp/esp-idf/components/esp_event/esp_event.c:641

0x401011f1: esp_event_loop_run_task at /Users/user/esp/esp-idf/components/esp_event/esp_event.c:641

0x4008ba15: vPortTaskWrapper at /Users/user/esp/esp-idf/components/freertos/port.c:403

Rebooting... ets Jun 8 2016 00:22:57`

[baaskaas]

Lol Fixed it. I was on ESP-IDF v4.0-dev-667-gda13efc17 Now on: v3.2 thats what it said. i downgraded by removing the esp-idf folder and then following this guide to get the esp-idf from github https://docs.espressif.com/projects/esp-idf/en/stable/get-started/index.html#get-started-get-esp-idf

On MacOS 10.14.5

[cryptonus]

/home/pranay/esp/xtensa-esp32-elf/xtensa-esp32-elf/sys-include/stdlib.h:155:44: error: expected initializer before '__result_use_check' void *reallocarray(void *, size_t, size_t) __result_use_check __alloc_size(2) ^~~~~~~~~~~~~~~~~~ /home/pranay/esp/xtensa-esp32-elf/xtensa-esp32-elf/sys-include/stdlib.h:340:52: error: expected initializer before '__alloc_align' void * aligned_alloc(size_t, size_t) __malloc_like __alloc_align(1) ^~~~~~~~~~~~~ /home/pranay/esp/esp-idf/make/component_wrapper.mk:285: recipe for target 'asio/asio/src/asio.o' failed make[1]: *** [asio/asio/src/asio.o] Error 1 /home/pranay/esp/esp-idf/make/project.mk:530: recipe for target 'component-asio-build' failed make: *** [component-asio-build] Error 2

This error occurs while make after downgrading esp-idf now what to do

[Xanadu1220]

Have the same question 😭😭😭 How to solve it?

[cryptonus]

This is because of following two guides at same time both esp-idf guide have different process of installation so , Delete all your previous installed file and start again by following this guide given below :

https://docs.espressif.com/projects/esp-idf/en/stable/get-started/linux-setup.html

After that error is fixed

[Xanadu1220]

This is so weird QAQ After it, still come out !!!

[Xanadu1220]

what should I config of main.c ? Just #if 1 #define EXAMPLE_ESP_WIFI_SSID "XXX" #define EXAMPLE_ESP_WIFI_PASS "XXX" ???

[cryptonus]

Write your WiFi router name (ssid) and password in the place of XXX

[Xanadu1220]

Thanks bro ! I Done !!!!

[rillhu]

you should select the right ESP-IDF version. you can also refer to https://github.com/rillhu/esp32-homekit, which I made some update based on this repo.

[jondthompson]

What would be needed to update the project for esp-idf4?