Search found 227 matches

by krzychb
Sun Jul 14, 2019 4:14 am
Forum: Documentation
Topic: Documentation Requests/Feedback
Replies: 62
Views: 46785

Re: Documentation Requests/Feedback

Hi @Mr_Red, You are right, for “stable” release the specific version number is not immediately visible. It may be checked by clicking Get Started . Answering you other question, "release-v3.1" shows the current state (latest commits) of the release/v3.1 branch. To summarize on documentation availabl...
by krzychb
Thu Jul 04, 2019 5:57 am
Forum: Documentation
Topic: Documentation Requests/Feedback
Replies: 62
Views: 46785

Re: Documentation Requests/Feedback

I'm getting "Page does not exist yet" error when trying to access the following versions of IDF doc (from the drop-down menu or from the release notes): https://docs.espressif.com/projects/esp-idf/en/v3.3-beta3/ https://docs.espressif.com/projects/esp-idf/en/v3.1.4/ Hi @Mr_Red, Thank you for pointi...
by krzychb
Sat Jun 08, 2019 2:03 am
Forum: ESP32 Arduino
Topic: BOOT: to press or not to press.
Replies: 2
Views: 296

Re: BOOT: to press or not to press.

Hi stamasd, I see you are using V1 version of ESP32-DevKitC. This is fairly old version and I believe related description and fix specific for Windows is covered in https://github.com/espressif/esptool/issues/136. Try adding a capacitor as discussed in this issue report and the issue will likely be ...
by krzychb
Sun Apr 21, 2019 12:37 pm
Forum: Hardware
Topic: ESP32 PICO KIT 4.1 - MTDI Pullup
Replies: 2
Views: 381

Re: ESP32 PICO KIT 4.1 - MTDI Pullup

Hi RobStev0,

NC besides an element on schematic (e.g. R23) means that this element is "not connected".
by krzychb
Sun Mar 24, 2019 5:45 pm
Forum: General Discussion
Topic: ESP_LOGI causes to crash
Replies: 2
Views: 339

Re: ESP_LOGI causes to crash

Hi arunbm123,

You may need to increase task stack size.
by krzychb
Sun Feb 24, 2019 12:50 pm
Forum: ESP32 MDF
Topic: Could not compile a light on 26Mhz crystal Heltec WiFi 32
Replies: 4
Views: 1126

Re: Could not compile a light on 26Mhz crystal Heltec WiFi 32

Hi fasani, I think this maybe because your copy of esp-mdf is using an older version of the esp-idf that does not yet contain a fix to properly setting of the XTAL frequency from menuconfig - https://github.com/espressif/esp-idf/commit/8e2856b83d2356600137d68da0b9b0398ce609a1#diff-0f7aa4f9a388f077a9...
by krzychb
Sat Feb 16, 2019 7:36 am
Forum: ESP32 IDF
Topic: What is ESP IDF ?
Replies: 7
Views: 876

Re: What is ESP IDF ?

Hello GeorgeFlorian1 ! ESP-IDF stands for Espressif IoT Development Framework Arduino ESP32 is a wrapper for ESP-IDF to make ESP32 easier to use for people without a background in electronics and programming. The project you described can be implemented entirely in Arduino ESP32, there is no need to...
by krzychb
Thu Feb 07, 2019 11:09 am
Forum: ESP32 IDF
Topic: make monitor equivalent using jtag with ESP32
Replies: 3
Views: 531

Re: make monitor equivalent using jtag with ESP32

Hi salomonreinach, Hello again :D I like you managed to load ESP32 with JTAG without even touching a much simpler way to load it over a serial port. As you prefer to stick to JTAG, there is also a method for ESP32 monitoring without a serial. To go straight to it check documentation under https://do...
by krzychb
Wed Feb 06, 2019 2:17 pm
Forum: ESP32 IDF
Topic: Problem using Make Flash in command line [solved]
Replies: 8
Views: 759

Re: Problem using Make Flash in command line

The command "make monitor" works over the serial interface. You need an extra USB dongle connected to TXD and RXD pins. To avoid multiple wires and two additional physical devices (one for JTAG debugging and one for serial logs) please consider https://docs.espressif.com/projects/esp-idf/en/latest/h...
by krzychb
Wed Feb 06, 2019 1:57 pm
Forum: ESP32 IDF
Topic: Problem using Make Flash in command line [solved]
Replies: 8
Views: 759

Re: Problem using Make Flash in command line

I believe the single ttyUSB0 you see is associated with olimex-arm-usb-ocd-h and works for the JTAG interface only. To flash with "make flash" you need a separate USB-to-serial interface dongle connected to the UART pins I mentioned above.

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