From 25f4b347f5bb8204c1ef36b983e3cf628db72254 Mon Sep 17 00:00:00 2001
From: Stephen Waits <steve@waits.net>
Date: Fri, 3 Apr 2026 10:32:29 -0600
Subject: [PATCH] docs: improve architecture diagram with direct serial and mux
 multiplexing modes

---
 README.md | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index c2e0f9e7..be9a8c3e 100644
--- a/README.md
+++ b/README.md
@@ -12,9 +12,15 @@ No mesh logic, no protocol opinions, no config files.
 ## How It Works
 
 ```
+Your code ──► USB serial ──► firmware ──► LoRa radio
+
 Your code ──► client library ──► USB serial ──► firmware ──► LoRa radio
-                                     or
-Your code ──► client library ──► mux daemon ──► USB serial ──► firmware ──► LoRa radio
+
+Your code ──► client library ──┐
+Your code ──► client library ──┤
+              ...              ├──► mux daemon ──► USB serial ──► firmware ──► LoRa radio
+Your code ──► client library ──┤
+Your code ──► client library ──┘
 ```
 
 Four components, each self-contained with its own dependencies and tooling: