Search found 19 matches

by BotondColop
Wed Aug 23, 2023 5:58 am
Forum: ESP-IDF
Topic: Update IDF Version Problem
Replies: 5
Views: 1767

Re: Update IDF Version Problem

I found this problem, it is an ESP-LOG output when esp_get_flash_encryption_mode() is queried in encrypted release Firmware.

Code: Select all

D (9679) efuse: In EFUSE_BLK0__DATA6_REG is used 1 bits starting with 8 bit
by BotondColop
Tue Aug 22, 2023 11:18 am
Forum: ESP-IDF
Topic: Update IDF Version Problem
Replies: 5
Views: 1767

Re: Update IDF Version Problem

Anyways, just tried quick OTA update of one secured device (flashed with v4.4.4 bootoloader) with v4.4.5 build app and whole process went without issues, device seems to be operating as ussual. We have a defined test process to release a firmware, with different devices. We had no issue at the Comp...
by BotondColop
Tue Aug 22, 2023 9:12 am
Forum: ESP-IDF
Topic: Update IDF Version Problem
Replies: 5
Views: 1767

Re: Update IDF Version Problem

Hi Martins, I compared the two IDF Versions 4.4.2. - 4.4.5. and it looks like on every bootloader changes was considered the compatibility. This is the reason why i don't understand why my device getting sometimes crazy. If I understanding right, you dont need to update "Bootloader" and "Partiontabl...
by BotondColop
Mon Aug 21, 2023 2:19 pm
Forum: ESP-IDF
Topic: Update IDF Version Problem
Replies: 5
Views: 1767

Update IDF Version Problem

Hi, We have some trouble switching between IDF version with an update process. (IDF 4.4.2 -> 4.4.5) I am using IDF-Version 4.4.2 with ESP32 Wrover Module. The Flash is encrypted and some different part of Partition too. USB downloading on the release / costumer devices is disabled. To Update the dev...
by BotondColop
Tue Aug 16, 2022 6:06 am
Forum: ESP-IDF
Topic: TCP Keepalive not working
Replies: 2
Views: 3428

Re: TCP Keepalive not working

Thank you very much 8-)
by BotondColop
Thu Aug 11, 2022 8:08 am
Forum: ESP-IDF
Topic: Camera and I2S audio simultaneously use
Replies: 4
Views: 3316

Re: Camera and I2S audio simultaneously use

One problem what i think, both of the function use PSRAM class AudioBuffer { // AudioBuffer will be allocated in PSRAM, If PSRAM not available or has not enough space AudioBuffer will be // allocated in FlashRAM with reduced size Audio: you can check this funktion bool havePSRAM() { return m_f_psram...
by BotondColop
Wed Aug 10, 2022 7:44 am
Forum: ESP-IDF
Topic: Camera and I2S audio simultaneously use
Replies: 4
Views: 3316

Re: Camera and I2S audio simultaneously use

Can you share also the defined pin number what are you using to the camera setup?
by BotondColop
Wed Aug 10, 2022 7:33 am
Forum: ESP-IDF
Topic: TCP Keepalive not working
Replies: 2
Views: 3428

TCP Keepalive not working

Hi everybody, I want to activate with esp-idf-v4.4.1 SO_KEEPALIVE to get communication continuous communication if the ESP is working in AP mode. To setup/activate without error is not the problem, but with wire shark I can not see and massage with "TCP keep alive". int optval = 1; setsockopt(socket...
by BotondColop
Fri May 20, 2022 9:51 am
Forum: General Discussion
Topic: ESP 32 doesn´t reboot
Replies: 11
Views: 7864

Re: ESP 32 doesn´t reboot

with only solar power, you can get a lot of trouble.

The solar voltage getting easily high without any load (some intensive light, or some of the cell getting some sun), and if you switch a load on it than the voltage broke down.

You need to really test the stability of the supply voltage.
by BotondColop
Tue May 17, 2022 1:24 pm
Forum: ESP-IDF
Topic: ESP32 Wrover-e Flash encryption
Replies: 7
Views: 4121

Re: ESP32 Wrover-e Flash encryption

Hello, Thank you to your reply. I wanted to program a new panel to write all the things what you ask. It is working from yesterday the security flashing without any big issue. I don't know what was on the last week but I damaged more than 10 Esp module. :? :o ;) :roll: I use the same configuration a...