ESP32

ESP32-C3 I2C

Started by astoev

Replies: 2
Views: 5,220

April 07, 2023, 11:18:02 PM
by astoev

ESP32S2 devkit lipo battery voltage measurement

Started by xtrinch

Replies: 9
Views: 10,362

April 07, 2023, 09:43:53 AM
by LubOlimex

Daisy-chaining multiple Olimex ESP32-Gateways

Started by LeFIsh

Replies: 5
Views: 6,332

March 30, 2023, 08:17:58 AM
by LubOlimex

Read data from RS232 device in Olimex ESP32-EVB

Started by roger.peralba

Replies: 0
Views: 6,095

March 23, 2023, 11:56:35 AM
by roger.peralba

Serial port stops when ETH activates with POE

Started by punchcard

Replies: 5
Views: 5,744

March 18, 2023, 01:42:45 AM
by punchcard

Almost all pins are HIGH - not just on startup but constantly?

Started by espethuser

Replies: 5
Views: 7,207

March 15, 2023, 09:14:21 AM
by LubOlimex

I2C with ESP32-POE

Started by espethuser

Replies: 5
Views: 11,725

March 10, 2023, 04:56:22 PM
by LubOlimex

Source of LPJ4112CNL

Started by josescxavier

Replies: 0
Views: 6,111

March 05, 2023, 12:20:35 PM
by josescxavier

ESP32 PoE ISO - Does not receive IP address via DHCP over ETH

Started by recursinging

Replies: 9
Views: 9,074

February 23, 2023, 09:47:25 AM
by LubOlimex

What pins to use for a Wiegand card reader on an ESP32-EVB ?

Started by GeorgeFlorian

Replies: 1
Views: 6,925

February 13, 2023, 04:57:06 PM
by LubOlimex

ESP32-S2-WROVER-DevKit-LiPo-USB-EA programming with Arduino UNO

Started by justRobsi

Replies: 1
Views: 5,611

February 06, 2023, 09:56:38 AM
by LubOlimex

ESP32-POE Rev G: eth2ap example does not work

Started by cn_jetter

Replies: 1
Views: 6,601

February 05, 2023, 11:21:27 AM
by nilsmau

ESP32 ethernet UPD server speed issue

Started by NielsO

Replies: 3
Views: 6,286

January 24, 2023, 09:51:24 PM
by NielsO

ESP32 PoE ISO - using pin 34

Started by RobLatour

Replies: 2
Views: 5,177

January 24, 2023, 07:59:35 PM
by RobLatour

ESP32-C3 and ULP

Started by timokett81

Replies: 2
Views: 5,182

January 24, 2023, 07:00:00 PM
by timokett81

Board ESP32-EVB-REV-I need reset button to start

Started by VautrinDylan

Replies: 1
Views: 5,442

January 24, 2023, 04:31:56 PM
by LubOlimex

olimex ESP32-EVB does not always boot correcty

Started by jorn

Replies: 7
Views: 6,830

January 23, 2023, 01:22:56 PM
by jorn

Help with ESP-C3 and ESP-PROG

Started by Yasen6275

Replies: 6
Views: 7,364

January 17, 2023, 08:47:03 PM
by KNK

Power up timeout on POE ISO board

Started by io

Replies: 1
Views: 5,857

January 16, 2023, 03:03:37 PM
by LubOlimex

Header spacing on ESP32-POE

Started by justlikeef

Replies: 1
Views: 5,209

January 09, 2023, 08:58:41 AM
by LubOlimex