[AT Release] ESP8266_AT_V1.1 based on ESP8266_NONOS_SDK_V1.5.4

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[AT Release] ESP8266_AT_V1.1 based on ESP8266_NONOS_SDK_V1.5.4

Postby ESP_Faye » Fri May 20, 2016 8:32 pm

ESP8266_AT_v1.1 Release based on ESP8266_NONOS_SDK_V1.5.4

  1. Use Espressif official Flash Download Tool to download AT firmware bin files into Flash according to the "readme" which is in the attachment.
    1. Firmware upgrade through Wi-Fi (AT+CIUPDATE) is not supported in non-boot mode.
    2. 4Mbit Flash is not supported in both non-boot mode and with-boot mode.
  2. Firmware upgrade over-the-air process is changed a bit. We will upgrade the latest AT firmware to Espressif Cloud server only after it has been tested and the overall performance is guaranteed. Users may not be able to use AT+CIUPDATE in ESP8266_NONOS_SDK_V1.5.0 and other more advanced versions.

Important Links
Here are the links for this AT release (version ESP82566_AT_v1.1 based on ESP8266_NONOS_SDK_V1.5.4):
  1. ESP8266_NONOS_SDK_V1.5.4
  2. AT Commands Documentation
  3. Bug Bounty Program

Release Notes
  1. Optimized the behavior of writing Flash.
  2. Optimized DHCP server function.
  3. Updated command AT+SAVETRANSLINK to save domain name.

Have fun!


ESP8266_AT_v1.1 发布,基于 ESP8266_NONOS_SDK_V1.5.4

  1. 请使用 Espressif 官方 Flash Download Tool,参考附件压缩包中的 readme 烧录 AT 固件到 Flash 中。
    1. non-boot 模式不支持升级功能 (AT+CIUPDATE)。
    2. AT 固件的 non-boot 模式和 with-boot 模式均不支持 4Mbit Flash。
  2. 我司优化了 AT 固件的升级流程 (AT+CIUPDATE),AT 固件发布后,等待一段时间,待客户反馈稳定后,才上传到 Espressif Cloud 以供下载更新。因此,如果使用 ESP8266_NONOS_SDK_V1.5.0 及之后版本的 AT 固件暂时无法从 Espressif Cloud 升级。

    以下是最新 SDK 的相关下载链接 (版本 ESP8266_AT_v1.1 基于 ESP8266_NONOS_SDK_V1.5.4):
  1. ESP8266_NONOS_SDK_V1.5.4
  2. AT 文档下载链接
  3. 您可以继续参与 Bug Bounty 计划

  1. 优化 AT 固件写 Flash 的行为。
  2. 优化 DHCP server 功能。
  3. 新增 AT+SAVETRANSLINK 对保存域名的支持。

感谢您对 ESP8266 的关注!
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