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by ESP_Faye
Fri Dec 19, 2014 3:08 pm
Forum: FAQs
Topic: Step 2. Download SDK - 下载 ESP8266 软件源代码
Replies: 0
Views: 18272

Step 2. Download SDK - 下载 ESP8266 软件源代码

Download ESP8266 SDK . ESP8266_NONOS_SDK is the SDK without OS. 1. IOT_Demo in folder "examples" is a demo in which we exampled ESP8266 how to run as device "Plug", "Light", or "Sensor", these three devices are defined in user_config.h, please only enable one...
by ESP_Faye
Fri Dec 19, 2014 2:00 pm
Forum: FAQs
Topic: Step 1. Setup Linux Compile Environment 搭建ESP8266编译环境
Replies: 0
Views: 43065

Step 1. Setup Linux Compile Environment 搭建ESP8266编译环境

Let‘s start software developing with ESP8266 from here ! ;) First of all, we need to download the compile environment here . Note: Password is qudl User guide is here ESP8266_Build_Environment_Guide.pdf More details can be found in this post here . Thanks for your interest in ESP8266! ______________...
by ESP_Faye
Fri Dec 19, 2014 1:34 pm
Forum: ESP8266 SDK
Topic: Some power saving questions
Replies: 12
Views: 26356

Re: Some power saving questions

During deep sleep, only RTC still working, so maybe we need to save some user data in RTC memory. Only “user data” area can be used by user. |_ _ _ _ _system data _ _ _ _ _|_ _ _ _ _ _ _ _ _ user data _ _ _ _ _ _ _ _ _| | 256 bytes | 512 bytes | Note: RTC memory is 4 bytes aligned for read and write...
by ESP_Faye
Tue Dec 16, 2014 4:06 pm
Forum: AT+ Commands
Topic: Lost data in transparent transmission - 为什么透传丢数据?
Replies: 0
Views: 3055

Lost data in transparent transmission - 为什么透传丢数据?

Without hardware flow control, data maybe lose in transparent transmission.

You can try this :arrow: http://bbs.espressif.com/viewtopic.php?f=10&t=80

Thanks for your interest in ESP8266 !
by ESP_Faye
Fri Dec 05, 2014 6:04 pm
Forum: ESP8266 SDK
Topic: ESP8266 SDK with RTOS released on github!
Replies: 14
Views: 61884

ESP8266 SDK with RTOS released on github!

ESP8266 SDK with RTOS is just released on github ! link: https://github.com/espressif wiki: https://github.com/espressif/esp_iot_rtos_sdk/wiki In order to compile RTOS SDK, please upzip the attachment in VM by command: sudo tar jxvf xtensa.tar.bz2 -C /opt/xtensa-lx106-elf/lib/gcc/xtensa-lx106-elf/4....
by ESP_Faye
Mon Dec 01, 2014 2:39 pm
Forum: ESP8266 SDK
Topic: at_v0.20_14_11_28
Replies: 1
Views: 28491

at_v0.20_14_11_28

注意:
AT+GSLP 指令进入deep sleep模式,需要硬件上支持唤醒。将 XPD_DCDC 通过 0R 连接到 EXT_RSTB,用作 Deep sleep wake-up。

Notice:
Using “AT+GSLP ”,hardware has to support deep-sleep wake up (XPD_DCDC connects to EXT_RSTB with 0R).
by ESP_Faye
Mon Dec 01, 2014 2:20 pm
Forum: AT+ Commands
Topic: News! AT source code on github now!
Replies: 1
Views: 4634

News! AT source code on github now!

:idea: :idea: :idea: AT_v0.20 is on github now, https://github.com/espressif/esp8266_at :P You can report bugs in "Issues", or fix bugs by "Pull Requests" there. 1. Here are two branch of esp8266_at: branch “master” is the source code which will be official released after test, b...
by ESP_Faye
Tue Nov 25, 2014 2:23 pm
Forum: ESP8266 SDK
Topic: esp_iot_sdk_v0.9.3_14_11_21
Replies: 1
Views: 16444

Re: esp_iot_sdk_v0.9.3_14_11_21

Notice: at_v0.19_14_10_30 http://bbs.espressif.com/viewtopic.php?f=5&t=13 is based on sdk_v0.9.2 http://bbs.espressif.com/viewtopic.php?f=5&t=3 Some struct changed so at_v0.19_14_10_30 may have some problem if you try it on sdk_v0.9.3. We are going to release the correspondence AT for sdk_v0...
by ESP_Faye
Fri Nov 07, 2014 11:12 am
Forum: ESP8266 SDK
Topic: at_v0.19_14_10_30
Replies: 1
Views: 14269

Re: at_v0.19_14_10_30

For users who don't want to compile AT source code, we offer the AT bin compiled from source code above that support upgrade as the attachment.
by ESP_Faye
Mon Nov 03, 2014 11:41 am
Forum: ESP8266 SDK
Topic: esp_iot_sdk_v0.9.2_14_10_24
Replies: 1
Views: 33269

esp_iot_sdk_v0.9.2_14_10_24

To compile user1.bin and user2.bin for OTA in lubuntu, please unzip the attachment to \esp_iot_sdk\app.
Compile with command “./gen_misc_plus.sh 1” -> "make clean" -> "./gen_misc_plus.sh 2" to output user1.bin and user2.bin in \esp_iot_sdk\bin\upgrade .

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