feat: moved calibration to lua server, added calibration lua to convert signal to in-game level

calibration.lua

@@ -0,0 +1,65 @@
+local calibration = {}
+
+local BOKTAI_UV_MAP = {
+	[1] = {
+		uvAddress = 0x03004508,
+		map = {
+			{ signal = 0050, level = 0x00 }, -- lv0
+			{ signal = 0150, level = 0x04 }, -- lv1
+			{ signal = 0250, level = 0x0B }, -- lv2
+			{ signal = 0350, level = 0x14 }, -- lv3
+			{ signal = 0450, level = 0x1F }, -- lv4
+			{ signal = 0550, level = 0x2F }, -- lv5
+			{ signal = 0650, level = 0x4D }, -- lv6
+			{ signal = 0800, level = 0x77 }, -- lv7
+			{ signal = math.huge, level = 0x8C }, -- lv8
+		},
+	},
+	[2] = {
+		uvAddress = 0x00000000,
+		map = {
+			{ signal = 100, level = 0x00 },
+			{ signal = 250, level = 0x04 },
+			{ signal = 350, level = 0x0B },
+			{ signal = 500, level = 0x14 },
+			{ signal = 550, level = 0x1F },
+			{ signal = 650, level = 0x2F },
+			{ signal = 800, level = 0x4D },
+			{ signal = 900, level = 0x77 },
+			{ signal = math.huge, level = 0x8C },
+		},
+	},
+	[3] = {
+		uvAddress = 0x00000000,
+		map = {
+			{ signal = 100, level = 0x00 },
+			{ signal = 250, level = 0x04 },
+			{ signal = 350, level = 0x0B },
+			{ signal = 500, level = 0x14 },
+			{ signal = 550, level = 0x1F },
+			{ signal = 650, level = 0x2F },
+			{ signal = 800, level = 0x4D },
+			{ signal = 900, level = 0x77 },
+			{ signal = math.huge, level = 0x8C },
+		},
+	},
+}
+
+-- Conversion function that uses sensorID
+function calibration.convertToLevel(signalRead, game)
+	local sensor = BOKTAI_UV_MAP[game]
+	if not sensor then
+		error("Invalid game number: " .. tostring(game))
+		return 0, 0
+	end
+
+	for _, entry in ipairs(sensor.map) do
+		if signalRead < entry.signal then
+			return sensor.uvAddress, entry.level
+		end
+	end
+
+	return sensor.uvAddress, sensor.map[#sensor.map].level
+end
+
+return calibration

uv_server.lua

@@ -1,4 +1,4 @@
-UVADDR = 0x03004508
+local calibrationModule = require("calibration")
 
 server = nil
 ST_sockets = {}
@@ -28,15 +28,15 @@ end
 
 function ST_received(id)
 	local sock = ST_sockets[id]
-	if not sock then return end
+	if not sock then
+		return
+	end
 	while true do
 		local p, err = sock:receive(1024)
 		if p then
 			console:log(ST_format(id, p:match("^(.-)%s*$")))
-		    num = tonumber(p) or 0
-      		num = math.min(num,255)
-      		emu.memory.iwram:write8(UVADDR,num)
-
+			address, level = calibrationModule.convertToLevel(tonumber(p),1)
+			emu.memory.iwram:write8(address, level)
 		else
 			if err ~= socket.ERRORS.AGAIN then
 				console:error(ST_format(id, err, true))
@@ -56,12 +56,15 @@ function ST_accept()
 	local id = nextID
 	nextID = id + 1
 	ST_sockets[id] = sock
-	sock:add("received", function() ST_received(id) end)
-	sock:add("error", function() ST_error(id) end)
+	sock:add("received", function()
+		ST_received(id)
+	end)
+	sock:add("error", function()
+		ST_error(id)
+	end)
 	console:log(ST_format(id, "Connected"))
 end
 
-
 Server = nil
 while not server do
 	server, err = socket.bind(nil, port)
@@ -84,4 +87,3 @@ while not server do
 		end
 	end
 end
-