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espressif / esp-mesh-lite

A lite version Wi-Fi Mesh, each node can access the network over the IP layer.
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mesh lite OTA error (AEGHB-782) #118

Open yel-best opened 3 months ago

yel-best commented 3 months ago

Hi

use ESP-IDF 5.1.3 use MESH-LITE 0.10.3

I don't understand why. My firmware suddenly had such an error today when performing OTA. The app_1 partition could not be overwritten normally, causing the OTA to fail. There were not many error prompts. Please help me find out what caused it.

I have tried firmware packages of 1M & 1.62M in size, but both failed to OTA normally. The http prompt said that the download was successful and the partition was 4M in size.

My Partition Table

*******************************************************************************
# ESP-IDF Partition Table
# Name, Type, SubType, Offset, Size, Flags
nvs,data,nvs,0x10000,24K,
otadata,data,ota,0x16000,8K,
phy_init,data,phy,0x18000,4K,
factory,app,factory,0x20000,2M,
ota_0,app,ota_0,0x220000,4M,
ota_1,app,ota_1,0x620000,4M,
coredump,data,coredump,0xa20000,64K,
reserved,data,254,0xa30000,128K,
fctry,data,nvs,0xa50000,24K,
storage,data,spiffs,0xa56000,36K,
******************************************************************************
I (258771) app_bee_ota: Image bytes read: 1331200
I (259570) app_bee_ota: Image bytes read: 1382400
I (260411) app_bee_ota: Image bytes read: 1433600
I (261200) app_bee_ota: Image bytes read: 1484800
I (261834) app_bee_ota: Image bytes read: 1536000
I (262553) app_bee_ota: Image bytes read: 1587200
I (262698) app_bee_ota: Reporting IN_PROGRESS: Firmware Image download complete
W (262698) app_bee_ota_using_topics: app_bee_ota_using_topics::Firmware Image download complete
I (262705) app_bee_ota_using_topics: {"id":"9bd8dbcc-e1c0-4af8-be30-f259fea8370b","status":"IN_PROGRESS","message":"Firmware Image download complete"}
W (262719) app_bee_mqtt: Publishing to /iot/xz7v8bn3my/otareply
I (262732) app_bee: bee mqtt msg published.
I (263227) wifi:Set ps type: 1, coexist: 0

I (263227) esp_https_ota: esp_https_ota_finish start...
I (263228) esp_image: segment 0: paddr=00220020 vaddr=3c100020 size=6cce0h (445664) map
ESP-ROM:esp32s3-20210327
Build:Mar 27 2021
rst:0x8 (TG1WDT_SYS_RST),boot:0x9 (SPI_FAST_FLASH_BOOT)
Saved PC:0x403783c3
yel-best commented 3 months ago

pls help me. thanks

tswen commented 3 months ago

It seems that the long OTA process triggered the watchdog and caused the system to reset. You can increase the task watchdog timeout or feed the watchdog in time.

yel-best commented 3 months ago

It seems that the long OTA process triggered the watchdog and caused the system to reset. You can increase the task watchdog timeout or feed the watchdog in time.

Yes，you are right. I want to know, I have upgraded to ESP-IDF 5.2.2. Which version of mesh-lite should I use to be the most stable? Currently, I see that the version released on components.espressif.com is only v1.0.0

I used xTaskCreateStaticto create the OTA Task I developed, which eventually led to the main reason for the failure of OTA. I put the OTA Task in EXT_RAM_BSS_ATTR, and I switched to using xTaskCreateto create the task, and it returned to normal.

tswen commented 3 months ago

You can use version 1.0.0 or the latest master branch on GitHub. However, the updates on GitHub will be faster than the tagged version updates.