Search found 34 matches
- Tue Nov 01, 2022 11:19 am
- Forum: ESP-IDF
- Topic: Issue in UART ESP32 with interrupt
- Replies: 2
- Views: 4920
Re: Issue in UART ESP32 with interrupt
Hi, In the above shared code if, I want to receive data that with length not fixed. I want to generate interrupt at first byte I receive and wait for a timeout, if consecutive bytes are not received within that time then my buffer will return data at that time( to receive data till line is idle).the...
- Tue Aug 16, 2022 9:03 am
- Forum: ESP-IDF
- Topic: Issue while creating multiple service in BLE GATT service table example
- Replies: 0
- Views: 1346
Issue while creating multiple service in BLE GATT service table example
Hello, i want to add multiple service in the given BLE service table example. I tried to create another table and created attribute table manually, but before staring the 2nd service my device starts advertising and after connection I am not able to see the 2nd service that has been created. ble_ser...
- Tue Aug 02, 2022 5:57 am
- Forum: ESP-IDF
- Topic: BLE Server attribute value response truncation issue
- Replies: 5
- Views: 2912
Re: BLE Server attribute value response truncation issue
1. your code is messed in many places, one i mentioned above, another is probably sending response on read request, which is not setting bit which tells its not whole value sent (due to MTU size) 2. i am guessing esp32 BLE client code is exchanging MTU with server code, which you are not doing when...
- Mon Aug 01, 2022 6:19 am
- Forum: ESP-IDF
- Topic: BLE Server attribute value response truncation issue
- Replies: 5
- Views: 2912
Re: BLE Server attribute value response truncation issue
Yes, but that is not the case with same data, wen requested from ESP module instead of the app
- Thu Jul 28, 2022 6:45 am
- Forum: ESP-IDF
- Topic: BLE Server attribute value response truncation issue
- Replies: 5
- Views: 2912
BLE Server attribute value response truncation issue
Hello I am using ESP32 S3 with GATT server example. When I am sending read characteristic request from BLE client (ESP32 S3) then I am getting proper response as shown ble_c_resp.PNG But same request is sent form mobile app then I am getting same hex value dumped over 4-5 times and getting warning i...
- Mon May 30, 2022 7:01 am
- Forum: ESP-IDF
- Topic: HTTP request failure in restful_server example in ESP32-S3
- Replies: 9
- Views: 6217
Re: HTTP request failure in restful_server example in ESP32-S3
I have verified with other android phone as well. Still not working with any of them.
- Mon May 30, 2022 6:43 am
- Forum: ESP-IDF
- Topic: HTTP request failure in restful_server example in ESP32-S3
- Replies: 9
- Views: 6217
Re: HTTP request failure in restful_server example in ESP32-S3
I have verified that it is working in iPhone but in my Android phone it is not working, Are there any settings or work arounds to make this work in android ?
- Fri May 27, 2022 9:20 am
- Forum: ESP-IDF
- Topic: Issue while debuggging ESP32-S3 using J-Link
- Replies: 1
- Views: 2722
Issue while debuggging ESP32-S3 using J-Link
Hello, I am trying to debug my ESP32-S3 in DevkitC using J-link. but I am not able to connect the way I am used to do in ESP32-WROOM32E. I reffered the IO connections as per the data provided here: https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/hw-reference/esp32s3/user-guide-devkitc-...
- Fri May 27, 2022 9:06 am
- Forum: ESP-IDF
- Topic: HTTP request failure in restful_server example in ESP32-S3
- Replies: 9
- Views: 6217
Re: HTTP request failure in restful_server example in ESP32-S3
Yes my phone does support mDNS, but do ESP32-S3 supports HTTP requests using mDNS from access point it is connected to ?
- Fri May 27, 2022 5:22 am
- Forum: ESP-IDF
- Topic: HTTP request failure in restful_server example in ESP32-S3
- Replies: 9
- Views: 6217
Re: HTTP request failure in restful_server example in ESP32-S3
I am initializing ESP32-S3 as wifi station and http server witn mdNS using restful_server example code in SDK . My phone is used as wifi Access Point and S3 is paired with it. When I am using HTTP request from my phone with uri : http://esp-home.local/api/v1/system/info server is not sending any res...