Search found 3529 matches

by WiFive
Thu Jul 04, 2019 12:08 am
Forum: Hardware
Topic: ESP-WROOM-32 & SDMMC & CH340G
Replies: 3
Views: 5718

Re: ESP-WROOM-32 & SDMMC & CH340G

Did you check oscilloscope? Maybe EN pin goes high before IO2 goes low because of no cap on EN + strong pull-up, and capacitive effects of SD card on IO2?
by WiFive
Wed Jul 03, 2019 7:13 pm
Forum: ESP-IDF
Topic: reconnect from Deep Sleep to AP
Replies: 2
Views: 3614

Re: reconnect from Deep Sleep to AP

https://github.com/espressif/esp-idf/pull/3304

There is no way to restore cached wifi connection state AFAIK but you can restore dhcp state or use a static IP.
by WiFive
Wed Jul 03, 2019 7:09 pm
Forum: ESP-IDF
Topic: Use integrated mBedTLS with external modem
Replies: 4
Views: 4975

Re: Use integrated mBedTLS with external modem

If modem integrates to lwip as netif then higher level protocols should work normally
by WiFive
Wed Jul 03, 2019 7:03 pm
Forum: ESP-IDF
Topic: ESP32 IDF can be compiled and used for ESP8266
Replies: 6
Views: 13042

Re: ESP32 IDF can be compiled and used for ESP8266

we are planning to migrate ESP8266_RTOS_SDK to esp-idf eventually after v2.0.0
https://github.com/espressif/ESP8266_RTOS_SDK
by WiFive
Wed Jul 03, 2019 4:34 pm
Forum: General Discussion
Topic: Cannot build the RESTful server example
Replies: 2
Views: 2696

Re: Cannot build the RESTful server example

Run it from Windows cmd prompt
by WiFive
Wed Jul 03, 2019 5:46 am
Forum: ESP-IDF
Topic: Encrypted OTA + Flash Encryption + Secure Boot
Replies: 11
Views: 15547

Re: Encrypted OTA + Flash Encryption + Secure Boot

What is your hardware?
What was your modification?