I’m using Platformio compile/build ESP32 code. When I use the function “sntp_get_sync_interval” I get an error stating that the function is not defined. I do have the “esp_sntp.h” file included but that function is not defined in it. However, when I search online, I can find an “esp_sntp.h” file that does define that function. How can I tell whether Platformio is using the latest libraries? How do I get them updated?
Below are the contents of my platformio.ini file:
platform = espressif32
board = esp32doit-devkit-v1
framework = arduino
monitor_speed = 115200
Thank you very much for any assistance.