esp32 wifi 用一段时间后就会重启
_handle_error(): : (-78) UNKNOWN ERROR CODE (004E)Connecting to MQTT...
reconnect_time: 0
MQTT Connected!
MQTT Ping!
MQTT Ping!
MQTT Ping!
Guru Meditation Error: Core1 panic'ed (LoadProhibited). Exception was unhandled.
Core 1 register dump:
PC : 0x400014fdPS : 0x00060c30A0 : 0x800e0126A1 : 0x3ffb1ec0
A2 : 0x00000000A3 : 0xfffffffcA4 : 0x000000ffA5 : 0x0000ff00
A6 : 0x00ff0000A7 : 0xff000000A8 : 0x00000000A9 : 0x3ffb1e90
A10 : 0x00000000A11 : 0x3ffd96b2A12 : 0x00000002A13 : 0x3ffd9f30
A14 : 0x00000400A15 : 0x00000040SAR : 0x00000018EXCCAUSE: 0x0000001c
EXCVADDR: 0x00000000LBEG : 0x400014fdLEND : 0x4000150dLCOUNT: 0xffffffff
Backtrace: 0x400014fd:0x3ffb1ec0 0x400e0123:0x3ffb1ed0 0x400e01b7:0x3ffb1ef0 0x400d5113:0x3ffb1f10 0x400e2232:0x3ffb1f30 0x400e24d6:0x3ffb1f90 0x400ec395:0x3ffb1fb0 0x40088b9d:0x3ffb1fd0
Rebooting...
ets Jun8 2016 00:22:57
wifi连接一段时间后就造成内存溢出，然后重启了
package版本是否为我们打包的1.0.5-rc4？lib是否为最新？您是否使用的我们的例程？哪个例程 本帖最后由 Nemoooooo 于 2021-2-9 01:45 编辑
奈何col 发表于 2021-2-8 22:03
package版本是否为我们打包的1.0.5-rc4？lib是否为最新？您是否使用的我们的例程？哪个例程 ...
hi~
https://github.com/blinker-iot/blinker-library
esp32的sdk使用的版本是2.0.0， lib是从git上拉取的最新的，例程是参照blinker官方开发者文档中的实例创建的。
我的开发环境为：vscode+PlatformIO， esp32的sdk是由PlatfromIO提供的，然后我直接引用了git上的blinker lib，然后使用wifi例程创建好交换之后，程序会在几个小时后就造成内存溢出空指针等问题，然后esp32重启
ps：我注意到了 https://github.com/blinker-iot/blinker-esp-idf 这个lib，由于我使用的esp32是用了arduino的方式，所以并没有使用这个lib
Processing esp32dev (platform: espressif32; board: esp32dev; framework: arduino)
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32dev.html
PLATFORM: Espressif 32 (3.0.0) > Espressif ESP32 Dev Module
HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash
DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa)
PACKAGES:
- framework-arduinoespressif32 3.10004.210126 (1.0.4)
- tool-esptoolpy 1.30000.201119 (3.0.0)
- toolchain-xtensa32 2.50200.80 (5.2.0)
LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain, Compatibility ~ soft
Found 37 compatible libraries
Scanning dependencies...
Dependency Graph
|-- <ESP32Servo> 0.9.0
|-- <Blinker> 0.3.5
| |-- <Update> 1.0
| |-- <WiFi> 1.0
| |-- <FS> 1.0
| |-- <SPIFFS> 1.0
| | |-- <FS> 1.0
| |-- <Ethernet> 2.0.0
| | |-- <SPI> 1.0
| |-- <SPI> 1.0
| |-- <WiFiClientSecure> 1.0
| | |-- <WiFi> 1.0
| |-- <EEPROM> 1.0.3
| |-- <Ticker> 1.1
| |-- <ESP32 BLE Arduino> 1.0.1
| |-- <HTTPClient> 1.2
| | |-- <WiFi> 1.0
| | |-- <WiFiClientSecure> 1.0
| | | |-- <WiFi> 1.0
| |-- <ESPmDNS> 1.0
| | |-- <WiFi> 1.0
Building in release mode
Retrieving maximum program size .pio\build\esp32dev\firmware.elf
Checking size .pio\build\esp32dev\firmware.elf
Advanced Memory Usage is available via "PlatformIO Home > Project Inspect"
RAM: [= ]14.0% (used 45720 bytes from 327680 bytes)
Flash: [========]81.8% (used 1071678 bytes from 1310720 bytes)
=============================================================================================== Took 5.49 seconds ===============================================================================================
我把esp32 sdk更新到3.0版本了，以上是编译输出信息，我再观察一个晚上看看是否会有异常 Nemoooooo 发表于 2021-2-9 01:14
hi~
https://github.com/blinker-iot/blinker-library
目前最新的esp32 arduino sdk版本为1.0.5，请以esp官方github为准。
我们文档里有1.0.5-rc4的离线安装包 奈何col 发表于 2021-2-9 09:55
目前最新的esp32 arduino sdk版本为1.0.5，请以esp官方github为准。
我们文档里有1.0.5-rc4的离线安装包 ...
不好意思，我弄错了一件事，使用platformIO平台引用的idf的版本是指该平台的版本，非esp32 sdk的版本
PlatformIO 3.0.0 对应 esp32 sdk的版本为4.2，对应 arduino-esp32 版本为1.0.4，昨晚我更新了最新PIO版本3.0之后观察了一晚暂无出现内存溢出现象，我再持续观察观察，谢谢 Nemoooooo 发表于 2021-2-9 13:17
不好意思，我弄错了一件事，使用platformIO平台引用的idf的版本是指该平台的版本，非esp32 sdk的版本
Pl ...
pio中的blinker lib不是我们维护，且我们现在提供的lib是基于1.0.5-rc4的，请务必按照我们的版本要求使用blinker 奈何col 发表于 2021-2-9 19:38
pio中的blinker lib不是我们维护，且我们现在提供的lib是基于1.0.5-rc4的，请务必按照我们的版本要求使用 ...
升级到1.0.4后果然还是出现了同样的问题，blinker lib的我是使用的你们官方github提供的，不是别人维护的...
麻烦您发一下您这边1.0.5-rc4的下载地址，我未找到（同时也不敢去esp32 github自行下载了，怕出同样问题），谢谢 Nemoooooo 发表于 2021-2-21 00:25
升级到1.0.4后果然还是出现了同样的问题，blinker lib的我是使用的你们官方github提供的，不是别人维护的 ...
https://www.arduino.cn/forum.php?mod=viewthread&tid=81194&extra=page%3D1 奈何col 发表于 2021-2-21 10:08
https://www.arduino.cn/forum.php?mod=viewthread&tid=81194&extra=page%3D1
hi~又来求助了，最近好久没玩esp32了，心血来潮打开一下刷一下程序发现以前的代码（一点未动）刷写后出现一个异常，能否帮忙看看什么原因
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 4
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 5
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Freeheap: 214556
Connecting to MQTT...
reconnect_time: 0
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 1
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 2
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 3
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 4
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 5
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Freeheap: 214252
Connecting to MQTT...
reconnect_time: 0
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 1
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 2
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 3
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 4
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 5
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Freeheap: 213940
Connecting to MQTT...
reconnect_time: 0
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 1
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 2
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 3
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 4
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 5
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Freeheap: 214064
Connecting to MQTT...
reconnect_time: 0
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 1
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 2
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
Connecting to MQTT...
reconnect_time: 3
connect(): start_ssl_client: -1
Connection failed
Retrying MQTT connection in 5 seconds...
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