Search found 4 matches

by sarpdaltaban
Fri Sep 20, 2019 8:58 am
Forum: General Discussion
Topic: How is it possible the on pcb antenna version (WROOM02) connects better than the external antenna version (WROOM02U)?
Replies: 3
Views: 951

How is it possible the on pcb antenna version (WROOM02) connects better than the external antenna version (WROOM02U)?

Hello all, I have tested both the on antenna version ESP-WROOM-02 and the external antenna version ESP-WROOM-02U. How is it possible the pcb antenna version (ESP-WROO-02) is more successful than external antenna version(ESP-WROOM-02U) in terms of connectivity? I have applied AT+RFPOWER=82 for both m...
by sarpdaltaban
Fri Sep 20, 2019 8:50 am
Forum: Hardware
Topic: ESP32-WROOM-32 external Wi-Fi antenna?
Replies: 5
Views: 12568

Re: ESP32-WROOM-32 external Wi-Fi antenna?

I have tested both the on antenna version ESP-WROOM-02 and the external antenna version ESP-WROOM-02U.

How is it possible the pcb antenna version (ESP-WROOM-02) is more successful than external antenna version(ESP-WROOM-02U)?
by sarpdaltaban
Fri May 25, 2018 9:08 am
Forum: ESP-IDF
Topic: LWIP- mulitple client example
Replies: 12
Views: 12747

Re: LWIP- mulitple client example

Dear members, I am new to the forum and I am planning to implement a multi client LWIP server without RTOS. Mr. Kolban defines an outline for threading as: int s = socket(); bind(s, port); listen(backlog); while(true) { int newClient = accept(s); createTaskToHandleClient(newClient); } What about wit...

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