Search found 4 matches

by caetanowagner
Tue Sep 26, 2023 5:48 pm
Forum: ESP-IDF
Topic: ESP-IDF 5.1.1 gatt_server identifier "CONFIG_BT_LE_LL_RESOLV_LIST_SIZE" is undefined
Replies: 3
Views: 2981

ESP-IDF 5.1.1 gatt_server identifier "CONFIG_BT_LE_LL_RESOLV_LIST_SIZE" is undefined

Hi guys, just got an error.
I did a fresh install from Espressif extension and created a new project based on gatt_server and I left all default config.

Get this erros
identifier "CONFIG_BT_LE_LL_RESOLV_LIST_SIZE" is undefined
from
gatts_demo.c line 687
esp_bt_controller_config_t bt_cfg = BT ...
by caetanowagner
Fri Aug 20, 2021 7:58 pm
Forum: ESP-IDF
Topic: SPI Master
Replies: 2
Views: 3447

SPI Master

Hi all.
I think there is something I'm missing.
I'm using
macOS High Sierra version 10.13.6
Visual Studio Code version 1.59.1
ESP-IDF Extension version 1.1.1
ESP-IDF version 4.2.2
Python version 3.9.1
ESP32 chip revision: 1

I'm want esp32 to communicate to RA8875 (TFT display controller) via SPI ...
by caetanowagner
Sun May 05, 2019 7:39 pm
Forum: General Discussion
Topic: gatt_server modify advertising device name problem
Replies: 1
Views: 3254

Re: gatt_server modify advertising device name problem

Finally found what should I'd change.


static uint8_t raw_scan_rsp_data[] =
{
0x0f, 0x09, 0x45, 0x53, 0x50, 0x5f, 0x47, 0x41, 0x54, 0x54, 0x53, 0x5f, 0x44,
0x45, 0x4d, 0x4f //ESP_GATTS_DEMO
};

to


static uint8_t raw_scan_rsp_data[] =
{
0x0A, 0x09, 0x53, 0x4f, 0x46, 0x54, 0x41, 0x47, 0x49 ...
by caetanowagner
Sun May 05, 2019 3:51 am
Forum: General Discussion
Topic: gatt_server modify advertising device name problem
Replies: 1
Views: 3254

gatt_server modify advertising device name problem

Hello everyone,
I'm using esp-idf 3.2 and gatt_server example (https://github.com/espressif/esp-idf/tree/release/v3.2/examples/bluetooth/gatt_server) and MacOS High Sierra 10.13.6
I'm learning about bluetooth and testing services and characteristics.
I've modified these lines

#define TEST_DEVICE ...

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