MUX2(9)

💖 MUX2(9) — HAL Component 💖

okay bestie, welcome to the mux2 page, part of the HAL component family, and ngl this one is kind of the moment. 🦋 She's a tiny little picker-chooser: two inputs walk in, one output struts out, and a sel bit decides who's the main character. It's giving ✨demultiplexer but make it fashion✨.

---

🎀 NAME 🎀

mux2 — pick one of two input values. that's it. that's the whole job. and she ate. 💅

---

🌸 SYNOPSIS 🌸

loadrt mux2 [count=N|names=name1[,name2...]]

---

⭐ FUNCTIONS ⭐

• mux2.N — bestie, this one requires a floating-point thread. no float thread, no function. periodt. 🫶

---

👑 PINS 👑

• mux2.N.sel bit in — the vibe check bit. she chooses. 🔥
• mux2.N.out float out — follows the value of in0 if sel is FALSE, or in1 if sel is TRUE. literally her whole personality.
• mux2.N.in1 float in — input number one, the TRUE-side girlie. 💜
• mux2.N.in0 float in — input number zero, the FALSE-side girlie. 🍓

lowkey obsessed with how simple that is. two ins, one sel, one out — and out is just ✨mirroring✨ whichever input sel points at. no cap.

---

🌈 SEE ALSO 🌈

mux4(9), mux8(9), mux16(9), mux_generic(9).

(if two inputs isn't enough for you — and honestly, valid — go meet the bigger sisters. mux_generic(9) is the one who can do any number, iykyk. 😭👑)

---

🧚 AUTHOR 🧚

Jeff Epler — thank you for this icon, fr fr. 🙈💖

---

💜 LICENSE 💜

GPL

---

and that's the whole page, bestie!! this edition is from LinuxCNC Documentation, dated 2026-03-17, and the manpage itself answers to the name MUX2(9). slay, mux responsibly, and may your sel bit always be exactly where you left it. 💅✨🦋