work on RTU startup and comms

rtu/config.lua

@@ -1,10 +1,31 @@
-RTU__DEVICES = {
+-- #REQUIRES rsio.lua
+
+SCADA_SERVER = 16000
+
+RTU_DEVICES = {
     {
         name = "boiler_0",
-        reactor_owner = 1
+        index = 1,
+        for_reactor = 1
     },
     {
         name = "turbine_0",
-        reactor_owner = 1
+        index = 1,
+        for_reactor = 1
     }
 }
+
+RTU_REDSTONE = {
+    {
+        io = RS_IO.WASTE_PO,
+        for_reactor = 1
+    },
+    {
+        io = RS_IO.WASTE_PU,
+        for_reactor = 1
+    },
+    {
+        io = RS_IO.WASTE_AM,
+        for_reactor = 1
+    },
+}

rtu/startup.lua

@@ -2,5 +2,91 @@
 -- RTU: Remote Terminal Unit
 --
 
+os.loadAPI("scada-common/log.lua") 
+os.loadAPI("scada-common/util.lua")
+os.loadAPI("scada-common/ppm.lua")
+os.loadAPI("scada-common/modbus.lua")
+os.loadAPI("scada-common/rsio.lua")
+
 os.loadAPI("config.lua")
 os.loadAPI("rtu.lua")
+
+os.loadAPI("dev/boiler.lua")
+os.loadAPI("dev/imatrix.lua")
+os.loadAPI("dev/turbine.lua")
+
+local RTU_VERSION = "alpha-v0.1.0"
+
+local print_ts = util.print_ts
+
+-- mount connected devices
+ppm.mount_all()
+
+-- get modem
+local modem = ppm.get_device("modem")
+if modem == nil then
+    print("No modem found, exiting...")
+    return
+end
+
+-- start comms
+if not modem.isOpen(config.LISTEN_PORT) then
+    modem.open(config.LISTEN_PORT)
+end
+
+local rtu_comms = comms.rtu_comms(config.REACTOR_ID, modem, config.LISTEN_PORT, config.SERVER_PORT, reactor)
+
+-- determine configuration
+local units = {}
+
+-- mounted peripherals
+for i = 1, #RTU_DEVICES do
+    local device = ppm.get_periph(RTU_DEVICES[i].name)
+
+    if device == nil then
+        local message = "'" .. RTU_DEVICES[i].name .. "' not found"
+        print_ts(message)
+        log._warning(message)
+    else
+        local type = ppm.get_type(RTU_DEVICES[i].name)
+        local rtu_iface = nil
+        local rtu_type = ""
+
+        if type == "boiler" then
+            -- boiler multiblock
+            rtu_type = "boiler"
+            rtu_iface = boiler_rtu(device)
+        elseif type == "turbine" then
+            -- turbine multiblock
+            rtu_type = "turbine"
+            rtu_iface = turbine_rtu(device)
+        elseif type == "mekanismMachine" then
+            -- assumed to be an induction matrix multiblock
+            rtu_type = "imatrix"
+            rtu_iface = imatrix_rtu(device)
+        else
+            local message = "device '" .. RTU_DEVICES[i].name .. "' is not a known type (" .. type .. ")"
+            print_ts(message)
+            log._warning(message)
+        end
+
+        if rtu_iface ~= nil then
+            table.insert(units, {
+                name = RTU_DEVICES[i].name,
+                type = rtu_type,
+                index = RTU_DEVICES[i].index,
+                reactor = RTU_DEVICES[i].for_reactor,
+                device = device,
+                rtu = rtu_iface
+            })
+        end
+    end
+end
+
+-- redstone devices
+for i = 1, #RTU_REDSTONE do
+end
+
+-- advertise units
+rtu_comms.send_advertisement(units)
+