The TF card based on arduinoM5core2 does not work properly？

[yihua-wang]

conditions： 1.use M5Unified lib； 2.use platfrom io IDE; 3.use Arduino Framwork base Espressif 32 Verision 4.2.0 lasted.

[lovyan03]

Hello @yihua-wang . M5Unified itself does not have the ability to handle SD cards, so I am not familiar with the situation. Please present a program that can reproduce the Issue you encountered.

[tanakamasayuki]

Hi.

https://gist.github.com/tanakamasayuki/9f814c02928b6c39a2644734ba670ebe

When tested in the past, it didn't work with 4.2.0 I think it worked with 4.1.0

I think it's a bug in Arduino 2.0.2. 2.0.3 is in preparation.

The recommendation is 1.0.6.

platform = espressif32 ;ESP-IDF(4.4) , Arduino(2.0.2) platform = [email protected] ;ESP-IDF(4.4) , Arduino(2.0.2) platform = [email protected] ;ESP-IDF(4.4) , Arduino(2.0.1) platform = [email protected] ;ESP-IDF(4.4) , Arduino(2.0.0) platform = [email protected] ;ESP-IDF(3.3.5), Arduino(1.0.6)