add CC projects

computercraft/nnrelay.lua

@@ -0,0 +1,36 @@
+if require then
+    component = require "component"
+    computer = require "computer"
+end
+
+computer.beep(200)
+
+--local net = component.proxy(component.list "internet"())
+local modem_id = component.list "modem"()
+local modem = component.proxy(modem_id)
+
+modem.open(1025) -- command channel
+modem.open(1024) -- nanobot reply channel
+
+while true do
+    local event = {computer.pullSignal()}
+    if event[1] == "modem_message" then
+        table.remove(event, 1) -- event
+        table.remove(event, 1) -- to
+        local from = table.remove(event, 1) -- from
+        local port = table.remove(event, 1)
+        local distance = table.remove(event, 1) -- distance
+        if print then print(port, distance) end
+        if distance < 16 then
+            if port == 1024 then
+                --computer.beep(800)
+                modem.broadcast(1026, from, table.unpack(event))
+            elseif port == 1025 then
+                --computer.beep(1600)
+                --table.remove(event) -- remove last two arguments added when transmitting
+                table.remove(event)
+                modem.broadcast(1024, table.unpack(event))
+            end
+        end
+    end
+end