Search found 51 matches

by Helen L
Thu Jul 11, 2019 7:31 am
Forum: ESP32 IDF
Topic: Security problem in pairing mode (AT+BLEENC)
Replies: 3
Views: 767

Re: Security problem in pairing mode (AT+BLEENC)

Maybe you can set the permission of the BLE characteristic in esp32-at/components/customized_partitions/raw_data/ble_data/, to make it only able to read/write when encrypted.
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by Helen L
Thu Jun 20, 2019 6:05 am
Forum: ESP IoT Solution
Topic: How to enable bt classic in esp32 wroom
Replies: 2
Views: 1520

Re: How to enable bt classic in esp32 wroom

The default AT bin does not support BT classic, you need to clone the esp-at project and configure it according to the doc https://github.com/espressif/esp32-at/blob/master/docs/ESP32_AT_Classic_Bluetooth.md , and then compile to get a new AT bin which supports BT classic. ESP32 AT doc https://githu...
by Helen L
Wed Jun 19, 2019 3:14 am
Forum: ESP32 Arduino
Topic: ESP8266 reset (wdt reset)
Replies: 2
Views: 661

Re: ESP8266 reset (wdt reset)

Are you using the ESP8266 RTOS SDK? If it is, GitHub may be a better place to ask this question. https://github.com/espressif/ESP8266_RTOS_SDK/issues
by Helen L
Tue Jun 18, 2019 2:32 am
Forum: General Discussion
Topic: Help to change ble name
Replies: 3
Views: 930

Re: Help to change ble name

Maybe you can refer to the doc esp32_at_instruction_set_and_examples Section 9.5.2 as an example.
by Helen L
Fri Jun 14, 2019 7:05 am
Forum: ESP32 IDF
Topic: [AT command] Add "at_customize.bin" and "service bin" directly from the ESP32
Replies: 3
Views: 821

Re: [AT command] Add "at_customize.bin" and "service bin" directly from the ESP32

If you bought a WROOM32 module from Espressif, the module should already have an AT firmware in it. And it will print "ready" in baud rate 115200 when power on.
by Helen L
Fri May 24, 2019 11:08 am
Forum: General Discussion
Topic: UART hardware flow control
Replies: 2
Views: 1091

Re: UART hardware flow control

RTS CTS seems to be optional. Mine only connects TX, RX, GND and it works fine. No need to connect CTS and RTS. Maybe you can have a try.
by Helen L
Fri May 17, 2019 6:28 am
Forum: General Discussion
Topic: Get a file from server using esp32 standard AT command
Replies: 1
Views: 568

Re: Get a file from server using esp32 standard AT command

Of course, it can. Try to send the GET command that the server requires, it should work.
by Helen L
Mon Apr 29, 2019 9:14 am
Forum: Report Bugs
Topic: SSL (HTTPS) server using AT firmware - accept fail
Replies: 3
Views: 2722

Re: SSL (HTTPS) server using AT firmware - accept fail

Maybe try SNTP to get the real time firstly, then start the SSL connection.
by Helen L
Tue Apr 23, 2019 7:00 am
Forum: General Discussion
Topic: Conneting ESP8266 with Azure IOTHUB using AT commands
Replies: 2
Views: 841

Re: Conneting ESP8266 with Azure IOTHUB using AT commands

Maybe https://github.com/espressif/ESP8266_NONOS_SDK/issues is a better place for this question.
And for the SSL connection, maybe you can try the command AT+CIPSSLSIZE to enlarge the SSL buffer size firstly.
by Helen L
Thu Apr 18, 2019 11:27 am
Forum: ESP-IDF 中文讨论版
Topic: 使用esp8266最新的IDF格式的rtos-sdk 在8266上跑不起来 有人能回答吗
Replies: 2
Views: 1060

Re: 使用esp8266最新的IDF格式的rtos-sdk 在8266上跑不起来 有人能回答吗

这里是 ESP32 的论坛哦,可能直接到 8266 GitHub 提问就行 https://github.com/espressif/ESP8266_RTOS_SDK/issues
另外,编译完成后是不是会提示烧录地址,是按照提示烧录的吗?