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by ESP_Faye
Tue Aug 15, 2017 5:41 pm
Forum: ESP8266 SDK
Topic: What is the security model of esp-now
Replies: 1
Views: 46

Re: What is the security model of esp-now

Hi,

Do you set the parameter "key" when calling esp_now_add_peer?
That "key" is used to encrypt the ESP-NOW communication.

Thanks for your interest in ESP8266!
by ESP_Faye
Thu Aug 10, 2017 2:04 pm
Forum: ESP8266 SDK
Topic: 长时间发送344个字节的UDP报文,出现overflow the heap_size,并导致系统异常重启
Replies: 5
Views: 157

Re: 长时间发送344个字节的UDP报文,出现overflow the heap_size,并导致系统异常重启

您好,

请问您使用的是哪个版本的 SDK?建议使用最新版本的 SDK 测试看是否还有问题。

如果使用最新的 SDK 问题仍然存在,麻烦提供您的测试代码,我们将协助您进行查证。

感谢您对 ESP8266 的关注!
by ESP_Faye
Tue Aug 08, 2017 10:16 am
Forum: ESP8266 SDK
Topic: 京东微联与ESP8266
Replies: 5
Views: 373

Re: 京东微联与ESP8266

您好,

非常抱歉,相关资料目前未在论坛公开。

建议您可以联系我司的技术支持,以获取更多帮助。

感谢您对 ESP8266 的关注!
by ESP_Faye
Mon Aug 07, 2017 2:08 pm
Forum: Report Bugs
Topic: (RTOS_SDK) Memory Leak on mbedtls/lwip
Replies: 9
Views: 852

Re: (RTOS_SDK) Memory Leak on mbedtls/lwip

Hi,

We have recently solved a memory leak issue, please have a try with the latest ESP8266_RTOS_SDK.

Thanks for your interest in ESP8266!
by ESP_Faye
Thu Aug 03, 2017 5:46 pm
Forum: ESP8266 SDK
Topic: esp8266 AT 固件有源码的吗?
Replies: 1
Views: 116

Re: esp8266 AT 固件有源码的吗?

您好,

非常抱歉,AT core 目前并不开源。

感谢您对 ESP8266 的关注!
by ESP_Faye
Tue Aug 01, 2017 11:23 am
Forum: ESP8266 SDK
Topic: sendto UDP 广播报文会不定期挂死或者异常
Replies: 2
Views: 114

Re: sendto UDP 广播报文会不定期挂死或者异常

您好,

能否提供您的测试代码,以供查证?

或者,您可以参考我司的示例代码 https://github.com/espressif/ESP8266_IOT_PLATFORM/blob/master/user/user_devicefind.c

感谢您对 ESP8266 的关注!
by ESP_Faye
Mon Jul 31, 2017 10:22 am
Forum: Report Bugs
Topic: random WDT resets in SDK driver
Replies: 2
Views: 231

Re: random WDT resets in SDK driver

Hi,

Hardware watchdog reset, usually because that CPU is occupied for a long time somewhere.

Or you can provide your test code, we will help debug it.

Thanks for your interest in ESP8266!
by ESP_Faye
Mon Jul 31, 2017 10:18 am
Forum: Report Bugs
Topic: opening source code
Replies: 4
Views: 215

Re: opening source code

Hi,

So sorry for the inconvenience.

Could you provide your test code? We will help debug it.

Thanks for your interest in ESP8266!
by ESP_Faye
Wed Jul 26, 2017 2:37 pm
Forum: General Q&A
Topic: 求助关于FLASH DOWNLOAD
Replies: 1
Views: 151

Re: 求助关于FLASH DOWNLOAD

您好,

01h 和 E0h 只是 flash 型号的不同而已。

能否提供您烧录时的 flash download tool 截图和 运行固件时的打印信息,以供分析?

感谢您对 ESP8266 的关注!

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