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by Her Mary
Mon Jul 11, 2016 10:50 am
Forum: Chit Chat
Topic: MAC地址拿不到
Replies: 3
Views: 6364

Re: MAC地址拿不到

你可以参考 AT bin 里的 readme 文件烧录。
blank.bin 烧到 0x7E000 和 0xFE000 两个地址做初始化。
by Her Mary
Mon Jul 11, 2016 10:21 am
Forum: AT+ Commands
Topic: UDP header
Replies: 2
Views: 3172

Re: UDP header

Hi,
Command “AT+CIPSTATUS” can get the information of remote IP and port.
Command "AT+CIPSEND=[<link ID>,]<length>[,<remote IP>,<remote port>]" can send UDP data to the target remote IP and port.
by Her Mary
Mon Jul 11, 2016 9:42 am
Forum: ESP8266 SDK
Topic: RTOS SDK : undefined reference to `system_upgrade_start'
Replies: 3
Views: 3140

Re: RTOS SDK : undefined reference to `system_upgrade_start'

You can refer to this demo of RTOS SDK. There is a folder "upgrade" https://github.com/espressif/ESP8266_IOT_PLATFORM
by Her Mary
Tue Jun 14, 2016 2:59 pm
Forum: ESP8266 SDK
Topic: 8266出厂的MAC地址编码规则是什么?
Replies: 4
Views: 6746

Re: 8266出厂的MAC地址编码规则是什么?

你为啥想要 SSID 唯一?我在家搜索 Wi-Fi 看见你这个 SSID 挺不错,我就起个一样的 SSID 你不也控制不了么。。
你也可以加一个自定义的 byte,每批次自定义 byte 不一样来达到唯一性呢
by Her Mary
Mon Jun 06, 2016 12:45 pm
Forum: General Q&A
Topic: iPhone/iPad的 訊號強度符號 很慢出現
Replies: 9
Views: 8353

Re: iPhone/iPad的 訊號強度符號 很慢出現

我测试 iphone/ipad 第一次连接任何 open 的路由器,wifi 图标出来都很慢,之后再次连接就快了。连接 ESP8266 也一样。
by Her Mary
Mon Jun 06, 2016 11:53 am
Forum: AT+ Commands
Topic: use AT+CIPCLOSE=0 cannot close the connection
Replies: 4
Views: 5304

Re: use AT+CIPCLOSE=0 cannot close the connection

It is the browser that reconnected to the server. Maybe you should revise the browser, or use other application instead?
by Her Mary
Thu May 19, 2016 11:24 am
Forum: ESP8266 SDK
Topic: 8266出厂的MAC地址编码规则是什么?
Replies: 4
Views: 6746

Re: 8266出厂的MAC地址编码规则是什么?

出货量大,后 24 位用满了,自然会重新申请新的前 24 位。
MAC 地址是唯一的,但应该是完整的 48 位一起才唯一。
或者你可以用后 24 位,带上一个你自定义的 8 位,组成 4 字节的唯一标识符。
by Her Mary
Mon May 16, 2016 4:16 pm
Forum: ESP8266 SDK
Topic: SSL Authentication to AWS IOT Service
Replies: 14
Views: 35135

Re: SSL Authentication to AWS IOT Service

I'd like to share a demo with Amazon IoT Cloud, TLS1.2, but it may have some bugs, I did not test it well.

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