RTT Print

Introduction

A lightweight RTT (Real Time Transfer) printing library for embedded systems with minimal memory footprint, supporting only the upstream channel.

Usage

rtt-print = { version = "0.1.1", features = ["print-enable", "up-ch-buff-size-2048", "ufmt"] }

use rtt_print::*;

// Initialize RTT printing (required before using println!, print!, etc.)
rtt_print_init();

// Using standard formatting
println!("Hello, world!");
print!("Value: {}", 42);

// Using ufmt formatting (requires ufmt feature)
println!("Debug value: {:?}", some_value);