JohnnyK
(Jan Kamidra)
4
When you want to share a code, please be so kind and use these ``` 3 symbols before and after your code like bellow or share a link.
```
// your code
```
OK, if the use case is only debug, then just delete the line with the Serial object and also cut out pc. from all printf calls, like below.
//pc.printf("%2i\n", size_a);
printf("%2i\n", size_a);
Debugging using printf() statements - Debugging and testing | Mbed OS 6 Documentation
About SD card you can look here
BR, Jan
