ADUINO compile error core2

[VK3AWA_1]

Hi all,

When I try and compile my Core 2 in Arduino IDE I get this error #include <rom/miniz.h> error.

How can I rectify?

Thanks DARYL - Paradise Beach Australia

[kuriko]

@VK3AWA_1
have you tried compile example programs? are you able to post your codes?

[VK3AWA_1]

@kuriko
Thanks for the reply. Yes I have since discovered that the M5Core2 examples cause the errors but the M5Unified examples work OK.

CHEERS DARYL

[kuriko]

@VK3AWA_1

1. If you are using Windows 10, upgrade your Windows system to the latest version.
2. Use other operating systems to compile (such as Linux distributions).
3. First, make sure that "rom\miniz.h" exists in Arduino's ESP32 board manager files. Then try to manually change all paths containing #include <rom/miniz.h> to absolute paths. For example, #include "C:\Users\admin\Documents\Arduino\libraries\esp32-xxx\xxxxxx\rom\miniz.h"

[thomasnagtegaal40]

Same issue here, with the M5Stack Core 1. Just installed all the packages / libraries following the M5Stack instructions.

#include <M5Stack.h>

void setup() {
  // put your setup code here, to run once:
  M5.begin();
  M5.lcd.print("Hello World!");
}

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

}

Output:

c:\Arduino\libraries\M5Stack\src\utility\pngle.c:31:10: fatal error: rom/miniz.h: No such file or directory
   31 | #include <rom/miniz.h>
      |          ^~~~~~~~~~~~~
compilation terminated.
exit status 1

Compilation error: exit status 1