Search found 3529 matches

by WiFive
Thu Feb 28, 2019 8:52 am
Forum: ESP-IDF
Topic: internet unavailable when connected to AP(Wi-Fi) of ESP32 DevKit,
Replies: 18
Views: 19487

Re: internet unavailable when connected to AP(Wi-Fi) of ESP32 DevKit,

Code: Select all

IP4_ADDR(&info.gw, 192, 168, 1, 1);//ESP acts as router, so gw addr will be its own addr
Set this to 0 otherwise your phone will try to send internet traffic there
by WiFive
Thu Feb 28, 2019 12:52 am
Forum: ESP-IDF
Topic: WiFi not working
Replies: 3
Views: 4537

Re: WiFi not working

by WiFive
Sun Feb 24, 2019 5:59 am
Forum: ESP-IDF
Topic: UART WiFi bridge mode, but with I2C?
Replies: 1
Views: 2876

Re: UART WiFi bridge mode, but with I2C?

Check out parallel modes of i2s aka camera mode and lcd mode.
by WiFive
Fri Feb 22, 2019 7:42 am
Forum: Hardware
Topic: Measure time between signals with MCPWM capture
Replies: 6
Views: 8978

Re: Measure time between signals with MCPWM capture

He's not talking about the internal hall sensor but an external one that is mounted on a motor shaft.
by WiFive
Wed Feb 20, 2019 5:52 am
Forum: General Discussion
Topic: eth_clock_mode_t for ESP32 WROVER
Replies: 3
Views: 3929

Re: eth_clock_mode_t for ESP32 WROVER

WroverB has a provision internally to not use gpio 17 with the new 8mb psram but I don't know if it has ever shipped in this configuration or if the signal is even routed to the pad.
by WiFive
Tue Feb 19, 2019 1:46 am
Forum: ESP-IDF
Topic: AP to APSTA without loosing AP client
Replies: 3
Views: 4161

Re: AP to APSTA without loosing AP client

If it has to change channels then yes, client will have to reconnect on the new channel.
by WiFive
Mon Feb 18, 2019 4:27 am
Forum: Hardware
Topic: Esp32 connected to 1-wire overheats and burns board
Replies: 7
Views: 7843

Re: Esp32 connected to 1-wire overheats and burns board

Most 1-wire devices can work at 3.3v