const std = @import("std"); const microzig = @import("microzig"); const rp2040 = microzig.hal; const time = rp2040.time; const pin_config = rp2040.pins.GlobalConfiguration{ .GPIO25 = .{ .name = "led", .direction = .out, }, }; pub fn main() !void { const pins = pin_config.apply(); while (true) { pins.led.toggle(); time.sleep_ms(250); } }