Hi, in ADC RTC mode, is it possible to change the ADC speed using adc_set_clk_div() function?

My code:
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "driver/gpio.h"
#include "driver/adc.h"
#include "driver/timer.h ...

Does the esp-idf folder need to be added to the python path? I don't have this folder in my python path currently:

home@Droid5:~$ python -c "import sys; print(sys.path)"
['', '/usr/lib/python2.7', '/usr/lib/python2.7/plat-x86_64-linux-gnu', '/usr/lib/python2.7/lib-tk', '/usr/lib/python2.7/lib-old ...

hi,

- does your development board have access to the 5V, 3.3V, and GPIO pins for example on a pin header? the battery voltage may also be available as VBAT?
- to detect battery voltages using a GPIO pin, in hardware configuration first drop the voltage down through a resistive voltage divider ...

hello,

when analysing core dump file using espcoredump.py, with either the coredump saved to flash or b64 .dat file saved after UART print, espcoredump.py is giving the following error;

home@Droid5:~/espressif/esp-idf/components/espcoredump$ python ./espcoredump.py -p/dev/ttyUSB0 info_corefile ...