mpaland's printf implementation is a lean, thread-safe and feature-complete printf implementation

mpaland's printf implementation is a lean, thread-safe and feature-complete printf implementation

License

Licensed under the MIT license.

Usage

Add USEPKG += mpaland-printf to the application's Makefile or compile using USEPKG=mpaland-printf make BOARD=<BOARD> -C <APP_DIR>.

Features

The package implements all standard format specifiers. However, support for floating point is disabled by default due to the immense ROM overhead on MCUs without FPU.

Note

Support for floating point formatting can be enabled via the printf_float module, i.e., by adding USEMODULE += printf_float to the application's Makefile.

Support for non-standard format specifiers such as needed for printing from flash on AVR MCUs are not implemented.

See also

https://github.com/mpaland/printf