MicroPython Forum (Archive)

Hi, I find it difficult to enable the DEBUG_printf output of those files under /py. After these macros are set, errors occour like DEBUG_printf not defined in py/malloc.c etc. 378 // The mp_print_t printer used for debugging output 379 #ifndef MICROPY_DEBUG_PRINTER 380 #define MICROPY_DEBUG_PRINTER ...

Hi Peter， It's helpful. Now I know more about the differences between Micropython and CPython. Thanks. I'm wondering if the subclassing of built-in types will be generally supported later, or it is designed so in consideration of constrained environments like less performance and memory ? Sorry, I ...

Hi Peter，

It's helpful. Now I know more about the differences between Micropython and CPython. Thanks.

I'm wondering if the subclassing of built-in types will be generally supported later, or it is designed so in consideration of constrained environments like less performance and memory ?

Hi everyone, I'm a green hand of MicroPython. While trying to run some code, I found that MicroPython doesn't have the inheritance property of CPython. My code is as follows. >>> class MyInt(int): ... pass ... ... ... >>> a = MyInt(1) >>> b = MyInt(2) >>> a 1 >>> type(a) <class 'MyInt'> >>> print(a+...