So, from what I understand so far, Multipart request is just a regular POST message. I have to 1. esp_http_client_init 2. esp_http_client_set_header for each header needed in the multipart request protocol 3. esp_http_client_open 4. esp_http_client_write every chunk of the file I wish to send 5. esp...

Hi again! I am required to upload files from SD card to a server with a specified url and header using multipart request I have already successfully used esp_http_client example and was able to use POST commands to send data to the specified url through HTTPS. But I couldn't find an example on how t...

I had the same issue.
If you clean the project and rebuild it it should work.
It seams that changing the extension from .c to .cpp breaks things a bit

Im getting stack overflows when trying to send files through Bluetooth SPP: ***ERROR*** A stack overflow in task 33mW (%d) %s: Security Manager: btm_sec_connected: incoming connection failed without asking PIN [0m has been detected. and ***ERROR*** A stack overflow in task nnection failed without as...

I want to reduce the load on the cpu as much as possible so that other tasks (like logging onto the SD card, wifi and compressing data) can utilize it more.
For now I will set hw filters for all possible message ids i could receive and software filters for every id that I want to receive.

Thanks

Even doing an fflush() after every fprintf or using setbuf(fp,0) doesn't have any effect.

instead of fflush() you should use fsync(). This should have the same behaviour as fclose() without actually closing the file.

Still waiting for an answer for this.
Looks like a bug to me.

What is the correct and robust way of handling congestions for fast BT SPP data transfer from the esp to an android application? I need to transfer files over bluetooth and it should be as fast as possible, but even if I wait for the ESP_SPP_WRITE_EVT before writing the next message I get the ESP_SP...

And is there a way to change the acceptance filter on the fly?
Or do I have to reinstall the driver?

Thanks

I see that a few days ago a new commit was made to the idf that included a driver for the CAN-bus module I already tested it and it works well but I couldn't find out how to set multiple acceptance filters currently I am using #define CAN_FILTER_CONFIG_ACCEPT_ALL() {.acceptance_code = 0, .acceptance...