Search found 20 matches

by abansal22
Mon Apr 27, 2020 12:24 pm
Forum: ESP32 IDF
Topic: Esp_idf takes more time to compile the same code than Arduino in Plarformio
Replies: 0
Views: 533

Esp_idf takes more time to compile the same code than Arduino in Plarformio

Hello, I am build the code from the example. https://github.com/espressif/esp-idf/blob/master/examples/bluetooth/bluedroid/ble/gatt_client/main/gattc_demo.c I uses the platformio as an IDE. I select the arduino as a framework and set the CONFIG_AUTOSTART_ARDUINO 0 in sdkconfig (also check my main fu...
by abansal22
Sat Apr 25, 2020 5:32 am
Forum: General Discussion
Topic: Esp client not sending the conformation when sending the indication from server side.
Replies: 2
Views: 1345

Re: Esp client not sending the conformation when sending the indication from server side.

seems it is something wrong with the nrf connect app. I set up the server in the esp32 and another as a client. Successfully getting the conformation message ESP_GATTC_NOTIFY_EVT with value is_notify as 0 (indicating the response of a indication ).
by abansal22
Fri Apr 24, 2020 4:08 pm
Forum: ESP32 IDF
Topic: bonding with devices which use random BLE addresses
Replies: 11
Views: 3387

Re: bonding with devices which use random BLE addresses

Hello,

I might help, could you provide the log details in nrf connect android app. I could match with mine, maybe it can provide any help.
Thanks
by abansal22
Fri Apr 24, 2020 7:23 am
Forum: ESP32 IDF
Topic: bonding with devices which use random BLE addresses
Replies: 11
Views: 3387

Re: bonding with devices which use random BLE addresses

Hi Anthony,

I was using the bluedroid on esp32. No I haven't tested on iPhone. One crucial piece of information actually I was using the esp-idf(ver 4.0 ). When I was using the arduino which is on ver 3.2.3, failed to do properly.
by abansal22
Thu Apr 23, 2020 6:25 am
Forum: ESP32 IDF
Topic: bonding with devices which use random BLE addresses
Replies: 11
Views: 3387

Re: bonding with devices which use random BLE addresses

Please let me know which application you are using on android and ios. Similar thing happens to me when I was trying to connect the my nrfconnect app on android ans esp32 which works as a server. What I was trying to do is to pair the devices from app itself. But after much time i figured out that, ...
by abansal22
Thu Apr 23, 2020 6:14 am
Forum: Sample Code
Topic: how to handle multiple characteristics in one service.
Replies: 1
Views: 3192

Re: how to handle multiple characteristics in one service.

How to handle means? what you want from the characteristics?
by abansal22
Thu Apr 23, 2020 6:11 am
Forum: ESP32 IDF
Topic: Battery Level Characteristic update in HID over GATT example.
Replies: 1
Views: 939

Re: Battery Level Characteristic update in HID over GATT example.

I can understand this, It happens with me also. For periodically update of the data, you have to create a task. That task send the data to the ble device periodically. To start using the task and other things, you have to learn the FreeRtos. FreeRtos is every where with in the esp idf and arduino. W...
by abansal22
Thu Apr 23, 2020 5:51 am
Forum: ESP32 IDF
Topic: ESP_GAP_SEARCH_INQ_CMPL_EVT event not firing
Replies: 1
Views: 937

Re: ESP_GAP_SEARCH_INQ_CMPL_EVT event not firing

please post the whole code.
by abansal22
Thu Apr 23, 2020 5:40 am
Forum: ESP32 IDF
Topic: BLE Not starting advertising after disconnect
Replies: 2
Views: 1174

Re: BLE Not starting advertising after disconnect

I think there is something wrong with the code. Check mine. It should be look like that. case ESP_GATTS_DISCONNECT_EVT:{ ESP_LOGI(bleTag,"ESP_GATTS_DISCONNECT_EVT event called"); esp_err_t ret = esp_ble_gap_set_device_name(btName); ESP_LOGI(bleTag, "name set is done %s\n", esp_err_to_name(ret)); if ...
by abansal22
Wed Apr 22, 2020 12:58 pm
Forum: General Discussion
Topic: Esp client not sending the conformation when sending the indication from server side.
Replies: 2
Views: 1345

Esp client not sending the conformation when sending the indication from server side.

Hello, I am implementing the demo for gattc code: https://github.com/espressif/esp-idf/blob/master/examples/bluetooth/bluedroid/ble/gatt_client/main/gattc_demo.c In this code client subscribe for the notify. But i change the value of the notify_en to 2. It enable the indication. I am using the nrfco...

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