Search found 43 matches

by ESP_Alvin
Fri Sep 06, 2019 7:29 am
Forum: ESP-IDF 中文讨论版
Topic: ESP-IDF v3.3 已发布(长期支持)
Replies: 0
Views: 141

ESP-IDF v3.3 已发布(长期支持)

ESP-IDF v3.3 的相关文档已发布至 https://docs.espressif.com/projects/esp-idf/en/v3.3/ ESP-IDF v3.3 在 ESP-IDF v3.2.x 的基础上做了小版本的更新。ESP-IDF v3.3 兼容基于 ESP-IDF v3.x 的应用,但是 ESP-IDF v3.3 中的某些功能可能在更早的版本中不能使用。 ESP-IDF v3.3 是 ESP-IDF 的第一个长期支持版本。ESP-IDF v3.3.x 的支持周期为 2.5 年,直至 2022 年 3 月。 截至发稿时,IDF v3.3 是当前最新的稳定版本。 新功能主要...
by ESP_Alvin
Wed Sep 04, 2019 2:39 am
Forum: 硬件问题讨论
Topic: esp32做wifi平衡小车
Replies: 4
Views: 183

Re: esp32做wifi平衡小车

Hi, happyday7,

您发的帖子中未见原理图,原理图能重发下么?谢谢。

Alvin
by ESP_Alvin
Tue Aug 27, 2019 7:45 am
Forum: General Discussion
Topic: Is the ESP32 affected by the KNOB vulnerability?
Replies: 3
Views: 383

Re: Is the ESP32 affected by the KNOB vulnerability?

Hi, JustNopIt, CodyErekson

The fix is already been available on ESP-IDF master branch, https://github.com/espressif/esp-idf/co ... 65eb77d322

Thanks.
by ESP_Alvin
Mon Aug 26, 2019 11:19 am
Forum: ESP32 IDF
Topic: distinguish WROOM and WROVER by code.
Replies: 2
Views: 95

Re: distinguish WROOM and WROVER by code.

https://github.com/espressif/esp-idf/issues/3887 ? Is this of the similar request? Thanks.
by ESP_Alvin
Tue Aug 20, 2019 6:01 am
Forum: ESP-IDF 中文讨论版
Topic: 空间是足够的,但是nvs写入失败
Replies: 3
Views: 1404

Re: 空间是足够的,但是nvs写入失败

Coollofty

你的问题还存在么?可否提供下示例?谢谢。

Alvin
by ESP_Alvin
Tue Aug 13, 2019 6:08 am
Forum: ESP32 IDF
Topic: EspRftestTool: wifitest: Test mode in ESP-IDF appi
Replies: 1
Views: 101

Re: EspRftestTool: wifitest: Test mode in ESP-IDF appi

Hi xtrmsound,

You can only set the Wi-Fi mode using the RF Test Bin,please refer to the document in the link “https://www.espressif.com/zh-hans/suppo ... ther-tools”, the document is ESP32&ESP8266 RF Performance Test Demonstration.

Thanks.

Alvin
Best Regards
by ESP_Alvin
Wed Jul 24, 2019 2:50 am
Forum: Hardware
Topic: ESP32-WROOM-32D RF Performance Testing
Replies: 2
Views: 280

Re: ESP32-WROOM-32D RF Performance Testing

Hi declanbyrne, Thanks for the question. Some updates: 1. Many of our products and modules have passed CE certification, the existing RF setting and tools (ESP32&ESP8266 RF Performance Test Demonstration) are sufficient. 2. BT transmit signal setting don’t support 100% duty cycle. 3. We want to know...
by ESP_Alvin
Fri Jul 12, 2019 5:52 am
Forum: ESP-IDF 中文讨论版
Topic: 关于使用esp32模块的产品提交FCC认证
Replies: 1
Views: 288

Re: 关于使用esp32模块的产品提交FCC认证

Hi Jiangteng,

1. https://www.espressif.com/zh-hans/suppo ... ther-tools 参考《射频性能测试指南》
2. 如果您的产品是 IC on-board 设计,是需要单独过 FCC 认证;如果使用乐鑫已认证模组,是可以直接使用乐鑫认证证书的。

谢谢。

Alvin
Best Regards
by ESP_Alvin
Sun Jun 30, 2019 11:52 pm
Forum: General Discussion
Topic: OTA update issue with magic byte
Replies: 1
Views: 183

Re: OTA update issue with magic byte

Hi adamoos,

Is your issue on ESP8266? If yes, would you please post your topic on the https://bbs.espressif.com? Thanks.

Alvin
by ESP_Alvin
Thu Jun 27, 2019 7:15 am
Forum: ESP-IDF 中文讨论版
Topic: ESP-IDF v3.2.2 已发布
Replies: 0
Views: 242

ESP-IDF v3.2.2 已发布

ESP-IDF V3.2.2 已发布,此版本是基于 ESP-IDF V3.2 的 Bug 修复版本,同时兼容 ESP-IDF V3.x 的应用程序。

截止发稿时,ESP-IDF V3.2.2 是最新稳定版本。

注意:由于某些外部技术原因导致文档无法发布,因此 ESP-IDF V3.2.1 版本发布被跳过,ESP-IDF V3.2 以来的所有改动都被纳入在 ESP-IDF v3.2.2 里。

有关此版本的完整发布说明,下载说明及链接等具体细节,请访问 GitHub 链接:
https://github.com/espressif/esp-idf/releases/v3.2.2

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