Search found 4 matches
- Thu Jun 01, 2023 7:32 am
- Forum: ESP-IDF
- Topic: Getting "GATTS_SendRsp conn_id: 3 waiting for op_code = 0a"
- Replies: 3
- Views: 1676
Re: Getting "GATTS_SendRsp conn_id: 3 waiting for op_code = 0a"
1. Don't try and send multiple responses to a single read event. 2. Don't vTaskDelay in an event handler. 3. Look at the "how to long read" at https://sankalpb.github.io/bluetooth-lowenergy/embedded/2019/03/15/BLE-long-read-on-esp32.html Hii Thanks for the support, Still i am not able send more the...
- Wed May 24, 2023 8:50 am
- Forum: ESP-IDF
- Topic: Getting "GATTS_SendRsp conn_id: 3 waiting for op_code = 0a"
- Replies: 3
- Views: 1676
Getting "GATTS_SendRsp conn_id: 3 waiting for op_code = 0a"
Hello All, I am traying to send more then 20byte in chunk using BLE GAP and GATTS profile but getting below error while doing, ESPIDF: version 3.2 E (24930) BT_GATT: GATTS_SendRsp conn_id: 3 waiting for op_code = 0a E (24930) BT_APPL: Sending response failed Sharing snippet code case ESP_GATTS_READ_...
- Wed May 24, 2023 6:07 am
- Forum: General Discussion
- Topic: Automatically send updated data over Bluetooth Low Energy (BLE).
- Replies: 1
- Views: 1034
Automatically send updated data over Bluetooth Low Energy (BLE).
Hello All, Currently i am working on BLE (using idf V3.2), I have one question, is we can send updated data (data is anything thing like temperature value) automatically to BLE server using GAP and GATTs profile without send read request?, if yes then how? I will be thank full if anyone can give me ...
- Tue Jun 21, 2022 6:35 am
- Forum: General Discussion
- Topic: SPIFFS: mount failed, -10025
- Replies: 1
- Views: 2744
SPIFFS: mount failed, -10025
Hello Team, We have replace ESP32 module in our device, Previously we had used ESP32-WROVER now we have replace it with newly ESP32-WROVER-E module. After replacing old module with new one, We are facing this "SPIFFS: mount failed" after flashing firmware into device, currently we are using IDF Ver...