Search found 10 matches

by Ildar Belkin
Tue Jun 11, 2024 10:55 am
Forum: ESP-IDF
Topic: Can't compile projects for esp32c6 target
Replies: 5
Views: 1324

Re: Can't compile projects for esp32c6 target

Hello ESP_Roland.
Thank you! You are right!
I've added IDF_TARGET_ESP32C6 to Kconfig.projbuild and it fixed my problem.
Everything is working as expected now.
:)
by Ildar Belkin
Mon Jun 10, 2024 5:20 pm
Forum: ESP-IDF
Topic: Can't compile projects for esp32c6 target
Replies: 5
Views: 1324

Re: Can't compile projects for esp32c6 target

Hello ESP_Roland!
No problem :) . Thank you for reply. I've sent you my project by private message.
If I can help you I will do you need to check or else for fixing.
by Ildar Belkin
Sun Jun 09, 2024 9:59 am
Forum: ESP-IDF
Topic: Can't compile projects for esp32c6 target
Replies: 5
Views: 1324

Can't compile projects for esp32c6 target

Hello. Im compilling my projects for ESP32 for a long time via windows console. Im using Notepad++ for writing code and windows console for building and flashing ESP32. Everything is perfect. All projects are compiled as well with standard chain: idf.py build idf.py flash or idf.py app-flash Today I...
by Ildar Belkin
Tue Feb 27, 2024 3:41 pm
Forum: ESP-IDF
Topic: NimBLE adding new characteristic to existing service in runtime
Replies: 0
Views: 644

NimBLE adding new characteristic to existing service in runtime

Hello. Im trying to use base example to using Nimble: ... static const struct ble_gatt_svc_def gatt_svcs[] = { {.type = BLE_GATT_SVC_TYPE_PRIMARY, .uuid = BLE_UUID16_DECLARE(0x180), // Define UUID for device type .characteristics = (struct ble_gatt_chr_def[]){ {.uuid = BLE_UUID16_DECLARE(0xFEF4), //...
by Ildar Belkin
Wed Oct 25, 2023 7:05 am
Forum: General Discussion
Topic: Best 3.3v regulator for ESP32 running on battery
Replies: 6
Views: 7789

Re: Best 3.3v regulator for ESP32 running on battery

Hello. I use RT9080-33GJ5 in series product. The LDO has about 4 uA if I use ESP32-WROOM-32 in deep-sleep. Also it may be disabled by EN-pin with < 1uA. RT9080 indirectly describes as 2-4 uA in "no load" mode and has power consumptions graph started from uA load current, but what does it mean nowehe...
by Ildar Belkin
Wed Oct 25, 2023 6:52 am
Forum: General Discussion
Topic: External RTC 32768 crystal witn ESP32-WROOM-32/ 32D D0WD
Replies: 1
Views: 1320

External RTC 32768 crystal witn ESP32-WROOM-32/ 32D D0WD

Hello. I using deep sleep and want to get more accurate RTC clocking by using external 32768 Hz crystal (GPIO32/33). Neither BLE nor WIFI nor network stack needed. Just low power consumption during long periods (3-24 hors). I read a lot of posts and see that there is an issue with external 32768 Hz ...
by Ildar Belkin
Wed Jun 28, 2023 5:31 pm
Forum: General Discussion
Topic: UART-to-UART maximum transfer speed
Replies: 2
Views: 1207

Re: UART-to-UART maximum transfer speed

MicroController
thak you!
by Ildar Belkin
Tue Jun 20, 2023 10:25 am
Forum: General Discussion
Topic: UART-to-UART maximum transfer speed
Replies: 2
Views: 1207

UART-to-UART maximum transfer speed

Hello. I need to get a device as a "ESP32 bridge" with two UARTs. Client(RS-232) <------> (RS-232)ESP32 bridge(RS-232) <---------> LTE terminal. LTE terminal works in transparent mode transmition ("as is") between RS-232 and LTE. The client sends to the bridge a raw data with first byte as trafic-ty...
by Ildar Belkin
Tue Apr 25, 2023 11:36 am
Forum: General Discussion
Topic: Own API as binary flashed library
Replies: 3
Views: 1449

Re: Own API as binary flashed library

Thank you for answer. I think about including an microPython interpreter to my boxes but I don't understand how can developers get access to my library's function.

Have you any example or link how to do it?
Could you post me some keywords to search?
by Ildar Belkin
Mon Apr 24, 2023 3:42 pm
Forum: General Discussion
Topic: Own API as binary flashed library
Replies: 3
Views: 1449

Own API as binary flashed library

Hello. What I want: 1. Create my devboard with ESP32 and modems (via UART and I2C) (I was done). 2. Create my C library with functions to abstract communicate with modems. 3. Compile the library as binary and flash it to ESP32 on my devboards. 4. Write SDK (on C) with API description of using librar...