v1

atlas_os/IOC.lua

@@ -4,9 +4,7 @@
 -- out[3] = display_color   → Terminal
 -- out[4] = cmd_tx          → CMC.in[1] (IN|command)
 -- in[1]  = user_input      ← Terminal
--- in[2]  = text_rx         ← CMC.out[1] (OUT|text)
--- in[3]  = clear_rx        ← CMC.out[2] (1 = clear)
--- in[4]  = color_rx        ← CMC.out[3] (R,G,B)
+-- in[2]  = cmd_rx          ← CMC.out[1] (OUT|text / CLR / COL|R,G,B)
 
 local txActive = false
 
@@ -23,16 +21,16 @@ function upd()
 
   if inp[2] ~= nil then
     local msg = tostring(inp[2])
-    local _, arg = msg:match("^(%w+)%|(.+)$")
-    if arg then out[1] = arg end
-  end
-
-  if inp[3] ~= nil and tonumber(inp[3]) == 1 then
-    out[2] = 1
-  end
-
-  if inp[4] ~= nil then
-    out[3] = tostring(inp[4])
+    local pipe = msg:find("|")
+    local op = pipe and msg:sub(1, pipe - 1) or msg
+    local arg = pipe and msg:sub(pipe + 1) or nil
+    if op == "OUT" and arg then
+      out[1] = arg
+    elseif op == "CLR" then
+      out[2] = 1
+    elseif op == "COL" and arg then
+      out[3] = arg
+    end
   end
 
   table.clear(inp)