Is there a direct way to find the IDF version of ESP arduino?

[zliudr]

I had to find an actual ESP32 dev board and load a sketch to print out the version. There must be an easy way to find out?

I have ESP Arduino 1.0.5 and this is the short sketch I loaded and it turns out to be a really old V3.3. Is 1.0.6 using IDF V4.X?

Code: Select all

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.print("ESP-IDF major");
  Serial.println(ESP_IDF_VERSION_MAJOR);
  Serial.print("ESP-IDF minor");
  Serial.println(ESP_IDF_VERSION_MINOR);
}

void loop() {
  // put your main code here, to run repeatedly:

}

Code: Select all

ets Jun  8 2016 00:22:57

rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0018,len:4
load:0x3fff001c,len:1216
ho 0 tail 12 room 4
load:0x40078000,len:10944
load:0x40080400,len:6388
entry 0x400806b4
ESP-IDF major3
ESP-IDF minor3

[ESP_Minatel]

Hi,

The version 2.0.0 (beta) is running with the ESP-IDF 4.4.

5502879a v2.0.0 Add support for ESP32S2 and update ESP-IDF to 4.4 (#4996)

https://github.com/espressif/arduino-esp32/releases