Hi Kolban, Thanks for your detailed explanation. So this is a problem that occurred on one of my production boards. We have completed a production run for 500 Units where this problem is occurring on one of the units. This rules out -> Bad Serial Cable -> Shady Connections for the programmer to the ...

Hi I am getting the following error on one of my ESP32-WROVER modules. Flashing binaries to serial port /dev/cu.usbserial-00000000 (app at offset 0x10000)... esptool.py v2.1 Connecting.... Chip is ESP32D0WDQ6 (revision 1) Uploading stub... Running stub... Stub running... Changing baud rate to 921600...

@WiFive

I feel so stupid I have no idea how I missed that.

Thanks alot

Hi,

A day ago there was an update in the IDF to fix this issue. I haven't got around to testing it yet.

https://github.com/espressif/esp-idf/co ... fb61431339

Hi,

I have 2 partitions for OTA.
By default, ota_0 is programmed and runs.
After I perform an OTA update ota_1 is the running partition.

Is there a way I can jump back to ota_0 without rewriting the firmware to the ota_0 partition and run the old code?

Regards

Hi,

I am facing the same problem. As long as I don't let the buffer get full it works perfectly.
I haven't found any solution for that yet.

Regards

Is it possible to Scan and run GATTS and GATTC simultaneously on ESP32?

Hi ,

isnt the flow ctrl threshold used for hw flow control??

Regads

Hi,

Thank You.
I will check it out.

Regards

Hi ,

So is it safe to use this byte as the start of the bin to detect the end of http headers for OTA update?

Regards