Search found 7 matches
- Wed Jul 09, 2025 10:09 pm
- Forum: Hardware
- Topic: ESP32P4 module availability
- Replies: 16
- Views: 3402
Re: ESP32P4 module availability
Bump, I would love to know about this. Ever since Espressif announced the ESP32P4, I've been keeping an eye out so I can design with it right away. I keep seeing 3rd party modules, but I don't trust them, especially with the lack of documentation. Can we at least get a quarter-based ETA? Like 2025 ...
- Thu Oct 10, 2024 12:27 am
- Forum: Hardware
- Topic: Multiple ESP32-WROOM-32D not responding
- Replies: 6
- Views: 3689
Re: Multiple ESP32-WROOM-32D not responding
Hmm, interesting ideas. Well GPIO 12 reads 0v, and GPIO 15 reads 3.3v, yet GPIO5 reads 1.85v? Not sure what's going on there.
The power supply is A-ok, yet I'm not sure about the CHIP-PU input. As the schematic reads, I put down 10k ohms and 1uf, as the datasheet suggests, and my multimeter reads ...
The power supply is A-ok, yet I'm not sure about the CHIP-PU input. As the schematic reads, I put down 10k ohms and 1uf, as the datasheet suggests, and my multimeter reads ...
- Wed Oct 09, 2024 6:22 am
- Forum: Hardware
- Topic: Multiple ESP32-WROOM-32D not responding
- Replies: 6
- Views: 3689
Re: Multiple ESP32-WROOM-32D not responding
I wish that was the answer, but no I've tried both with a serial reader and no answer.
Here's the analyser with IO0 low, but no ESP-IDF:
Screenshot 2024-10-08 230705.png
Here's the analyser with IO0 high:
Screenshot 2024-10-08 231252.png
Here's the analyser with IO0 low, but with ESP-IDF trying ...
Here's the analyser with IO0 low, but no ESP-IDF:
Screenshot 2024-10-08 230705.png
Here's the analyser with IO0 high:
Screenshot 2024-10-08 231252.png
Here's the analyser with IO0 low, but with ESP-IDF trying ...
- Tue Oct 08, 2024 4:14 am
- Forum: Hardware
- Topic: Multiple ESP32-WROOM-32D not responding
- Replies: 6
- Views: 3689
Multiple ESP32-WROOM-32D not responding
Hey Everyone! I have a little weird situation with one of my recent projects. I've only worked with the ESP32-WROOM-32 module once before, but I've used the ESP32-S3 module multiple times. My recent design looks like this:
Screenshot 2024-10-07 205642.png
IO0 reads as 3.3v and the boot button ...
Screenshot 2024-10-07 205642.png
IO0 reads as 3.3v and the boot button ...
- Tue Apr 09, 2024 3:33 am
- Forum: ESP-IDF
- Topic: i2s Read Gives Data Even When Grounded
- Replies: 2
- Views: 2602
Re: i2s Read Gives Data Even When Grounded
Bump. Does anyone have any ideas? Do you guys need anything more information to answer? I'm truly out of ideas.
- Mon Apr 08, 2024 1:18 am
- Forum: ESP-IDF
- Topic: i2s Read Gives Data Even When Grounded
- Replies: 2
- Views: 2602
i2s Read Gives Data Even When Grounded
Hey all,
I'm back! The last time I posted here I had some problems with my audio codec AK5720VT, and the chip I was working with ESP32-C6 was crashing whenever I tried to use it. This was because of the size of the samples I was trying to allocate. Now I come with a different problem, in which I now ...
I'm back! The last time I posted here I had some problems with my audio codec AK5720VT, and the chip I was working with ESP32-C6 was crashing whenever I tried to use it. This was because of the size of the samples I was trying to allocate. Now I come with a different problem, in which I now ...
- Mon Apr 01, 2024 3:52 am
- Forum: ESP-IDF
- Topic: i2s read causes ESP32-C6 to Crash??
- Replies: 1
- Views: 1026
i2s read causes ESP32-C6 to Crash??
Hey all, I'm having this really weird issue with a setup between my ESP32-C6-WROOM-1 and an AK5720VT. When I run the following code:
[Codebox]#include <stdio.h>
#include <driver\i2s_std.h>
#include "driver\gpio.h"
#include "freeRTOS\freeRTOS.h"
#include "freeRTOS\task.h"
void app_main(void ...
[Codebox]#include <stdio.h>
#include <driver\i2s_std.h>
#include "driver\gpio.h"
#include "freeRTOS\freeRTOS.h"
#include "freeRTOS\task.h"
void app_main(void ...