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by Her Mary
Fri Mar 27, 2020 7:53 pm
Forum: AT+ Commands
Topic: AT+CWHOSTNAME doesn't work
Replies: 1
Views: 9636

Re: AT+CWHOSTNAME doesn't work

The AT firmware is too old.. Maybe you could have a try with the new AT bin. https://www.espressif.com/en/support/download/at
by Her Mary
Fri Mar 27, 2020 7:52 pm
Forum: AT+ Commands
Topic: AT+CIPSNTPTIME?不能获取正确时间
Replies: 1
Views: 7569

Re: AT+CIPSNTPTIME?不能获取正确时间

是不是 SNTP 服务器没在线,换个 SNTP 服务器试试呢?
by Her Mary
Fri Mar 27, 2020 7:50 pm
Forum: General Q&A
Topic: ESP8285H16 - unable to run AT bin 1.7.2
Replies: 3
Views: 13691

Re: ESP8285H16 - unable to run AT bin 1.7.2

The GPIO0 should be high level to run the firmware, low level to burn the firmware into flash.
Have you set GPIO0 to be high to run it?
by Her Mary
Fri Mar 27, 2020 6:58 pm
Forum: ESP8266 SDK
Topic: no buf for probe, ie len 0 这是什么原因呢?
Replies: 1
Views: 9591

Re: no buf for probe, ie len 0 这是什么原因呢?

用最新的 RTOS v3.3 试试呢?https://github.com/espressif/ESP8266_RTOS_SDK/releases
by Her Mary
Fri Mar 27, 2020 6:56 pm
Forum: ESP8266 SDK
Topic: STA模式下 TCP客户端异常自动断开问题
Replies: 1
Views: 6586

Re: STA模式下 TCP客户端异常自动断开问题

"pm open,type:2" 应该是休眠了,power management
by Her Mary
Fri Mar 27, 2020 5:55 pm
Forum: ESP8266 SDK
Topic: os_timer_arm does not work for timer value more 6871 sec (6871000 ms) and above
Replies: 3
Views: 8124

Re: os_timer_arm does not work for timer value more 6871 sec (6871000 ms) and above

Could the doc https://www.espressif.com/sites/default/files/documentation/2c-esp8266_non_os_sdk_api_reference_en.pdf Section 3.1.1 help? If the problem is still unsolved with the doc, maybe you can submit a issue on GitHub, the project seems just updated 3 days ago. https://github.com/espressif/ESP8...
by Her Mary
Fri Mar 27, 2020 5:51 pm
Forum: ESP8266 SDK
Topic: esp8266 dhcp连接不上海思型号:Hi5620的路由器
Replies: 1
Views: 5454

Re: esp8266 dhcp连接不上海思型号:Hi5620的路由器

用最新的 RTOS v3.3 测试 看是否还有问题呢?https://github.com/espressif/ESP8266_RTOS_SDK/releases
by Her Mary
Fri Mar 27, 2020 5:44 pm
Forum: ESP8266 SDK
Topic: Law Question - Difference between App and Firmware flash ?
Replies: 2
Views: 1245

Re: Law Question - Difference between App and Firmware flash ?

I think it is "I build and Flash an App without changing the ESP Firmware" .
But since your question is "Law" oriented, it seems a little sensitivity.. Maybe you can ask https://www.espressif.com/en/company/co ... stions-crm
by Her Mary
Fri Feb 28, 2020 11:53 am
Forum: ESP8266 HDK
Topic: We really need a way to differenciate RESET and Wake Up from Deep Sleep
Replies: 13
Views: 25541

Re: We really need a way to differenciate RESET and Wake Up from Deep Sleep

Have you tried the latest RTOS SDK? It seems that it does not have this issue. https://github.com/espressif/ESP8266_RTOS_SDK

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