Hi ESP_Sprite,

my inspiration has mostly returned,

thanks!

Hi ESP_Sprite,

I'm glad I posted this question here and received your answer.

Thanks.

- I'm used to work with Cortex M3 uC with lots of information to the bare bone level of the uC
- I almost spend 3 days now browsing the Internet for espressif, xtensa and cadence and did not find anything ...

Hi,

I wonder if it is possible to program the ESP32 in C/C++ without using any ESP specific or related library as I would like to control and sense a GPIO pin first and use interrupts and finally I would like to enable the wifi transmitter on a constant frequency (if possible) and then test it's ...

Hi,

I try to program the ESP8266 in C on a Windows 10 computer. I followed the instructions from:
https://docs.espressif.com/projects/esp8266-rtos-sdk/en/latest/get-started/index.html#
At some stage it says download:
https://dl.espressif.com/dl/xtensa-lx106-elf-win32-1.22.0-100-ge567ec7-5.2.0.zip ...

Hi,

Let me answer myself.

From https://sites.google.com/site/annexwifi/downloads I downloaded the wrong version 1.41. (ESP8266) After downloading version 1.38_RC5 (ESP32) all works fine.

Thanks for listening anyway!

I use the Annex+32 ToolKit V1.11 and a ESP-WROOM32 board with chip ESP32D0WDQ6 from manuafacturer 'ef' (Winbond). Reading Module Info (button) works fine. Flash Firmware Only (button) results in a "A fatal error occurred: Invalid head of packet (0x46)" message. I tried another board from ...

Hi,

same problem here, would like to know what you found out being wrong...

Thanks