Search found 15 matches

by xpress_embedo
Mon Dec 08, 2025 7:27 am
Forum: ESP-IDF
Topic: How to update the firmware of ESP32C6 on ESP32P4 Function EV Board
Replies: 5
Views: 5009

Re: How to update the firmware of ESP32C6 on ESP32P4 Function EV Board

Hi @xpress_embedo

I have a ESP32P4-WIFI6 board and I haven't been able to get the wifi module working. Do you have any examples somewhere that I could reference?
@abhi.goudar This is my repo, maybe u can take some reference from here.
by xpress_embedo
Thu Sep 25, 2025 3:10 am
Forum: ESP-IDF
Topic: How to update the firmware of ESP32C6 on ESP32P4 Function EV Board
Replies: 5
Views: 5009

Re: How to update the firmware of ESP32C6 on ESP32P4 Function EV Board


Hi @xpress_embedo,
Please check https://github.com/espressif/esp-hosted-mcu/blob/main/docs/esp32_p4_function_ev_board.md#5-flashing-esp32-c6


Thank You.
The description was not so straight forward in the document specially on the host side but thank you very much, some how I managed to make it ...
by xpress_embedo
Tue Sep 23, 2025 9:17 am
Forum: ESP-IDF
Topic: How to update the firmware of ESP32C6 on ESP32P4 Function EV Board
Replies: 5
Views: 5009

How to update the firmware of ESP32C6 on ESP32P4 Function EV Board

Hi All, I bought a ESP32P4 Function EV Board.
Since ESP32P4 doesn't have WiFi and BLE functionality, it has an ESP32C6 controller to handle WiFi and BLE operations. While working on some software, in logs I found that the software version on ESP32C6 is quite old and it can cause some issues in long ...
by xpress_embedo
Fri Jun 28, 2024 4:26 pm
Forum: IDEs for ESP-IDF
Topic: Code is building with Admin privileges only
Replies: 0
Views: 4213

Code is building with Admin privileges only

Hello Everyone,
I am using ESP-IDF Framework and Eclipse IDE from many days on Windows, and now due to some reasons I have to switched to Ubuntu.
Installed the Tools and Everything but it is not working.
I have some project built on Windows, so I tried to compiled them only, and the strange thing is ...
by xpress_embedo
Sat Jan 27, 2024 5:27 pm
Forum: ESP-IDF
Topic: Help with SPI Reading Not Working Properly
Replies: 5
Views: 2980

Re: Help with SPI Reading Not Working Properly

Length is the length of the data, in bits. Command (and address, if you use that) fields do not count against that; as you saw, you specify those when attaching the device to the SPI bus.
Thanks for clarification.
by xpress_embedo
Tue Jan 23, 2024 8:49 pm
Forum: ESP-IDF
Topic: Help with SPI Reading Not Working Properly
Replies: 5
Views: 2980

Re: Help with SPI Reading Not Working Properly


The 2nd waveform looks OK to me. You're not specifying any data to TX, so I imagine the driver simply sends dummy bytes. For the first waveform; the driver won't send the data in cmd unless you tell it to (I think it's a flag somewhere).


Thank You very much, your hint solved my problem. In the ...
by xpress_embedo
Mon Jan 22, 2024 8:48 pm
Forum: ESP-IDF
Topic: Help with SPI Reading Not Working Properly
Replies: 5
Views: 2980

Re: Help with SPI Reading Not Working Properly

Hi Guys, is there anyone who can help me here?

I found one which could be a mistake but this change doesn't solve the problem.

Code: Select all

spi_dma_chan_t dma_channel = SPI_DMA_DISABLED;
Experts, please suggest.
by xpress_embedo
Sun Jan 21, 2024 2:57 pm
Forum: ESP-IDF
Topic: Help with SPI Reading Not Working Properly
Replies: 5
Views: 2980

Help with SPI Reading Not Working Properly

Hello Everyone,

I am new to ESP32 and the ESP-IDF framework. I wanted to read some data over SPI, but it is not working, can someone please help me?
I am sharing my code below.

#include <stdio.h>
#include <string.h>
#include <stdbool.h>
#include <unistd.h>
#include "driver/spi_master.h"
#include ...
by xpress_embedo
Sun Jan 14, 2024 5:12 pm
Forum: IDEs for ESP-IDF
Topic: Unable to Open ESP-IDF IDE, Infected with FileRepPup
Replies: 0
Views: 42579

Unable to Open ESP-IDF IDE, Infected with FileRepPup

Hello Everyone,
Today when I tried to open the ESP-IDF after several days (probably 5 weeks), it was not working, I received a message from my Avast Antivirus that is infected with some virus. And now I can't open it.
I am sharing some screenshots of the problem, please let me know if someone else ...
by xpress_embedo
Mon Jul 10, 2023 5:28 pm
Forum: General Discussion
Topic: Eclipse ESP-IDF IDE is hanging and have to restart the PC
Replies: 4
Views: 3167

Re: Eclipse ESP-IDF IDE is hanging and have to restart the PC

Sorry for the inconvenience. This issue was fixed in release 2.9.1: https://github.com/espressif/idf-eclips ... tag/v2.9.1

(The latest release at the moment is 2.10.0)
Thank You, I updated it to 2.10 and the issue is no more present. Thanks

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