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#580 RTU gateway backplane

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This commit is contained in:
Mikayla Fischler
2025-10-18 14:44:33 -04:00
parent 88862726e3
commit 194a266730
5 changed files with 389 additions and 159 deletions
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79
rtu/startup.lua
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@@ -4,23 +4,24 @@
require("/initenv").init_env()
local audio = require("scada-common.audio")
local comms = require("scada-common.comms")
local crash = require("scada-common.crash")
local log = require("scada-common.log")
local mqueue = require("scada-common.mqueue")
local network = require("scada-common.network")
local ppm = require("scada-common.ppm")
local util = require("scada-common.util")
local audio = require("scada-common.audio")
local comms = require("scada-common.comms")
local crash = require("scada-common.crash")
local log = require("scada-common.log")
local mqueue = require("scada-common.mqueue")
local network = require("scada-common.network")
local ppm = require("scada-common.ppm")
local util = require("scada-common.util")
local configure = require("rtu.configure")
local databus = require("rtu.databus")
local renderer = require("rtu.renderer")
local rtu = require("rtu.rtu")
local threads = require("rtu.threads")
local uinit = require("rtu.uinit")
local backplane = require("rtu.backplane")
local configure = require("rtu.configure")
local databus = require("rtu.databus")
local renderer = require("rtu.renderer")
local rtu = require("rtu.rtu")
local threads = require("rtu.threads")
local uinit = require("rtu.uinit")
local RTU_VERSION = "v1.12.3"
local RTU_VERSION = "v1.13.0"
local println = util.println
local println_ts = util.println_ts
@@ -92,17 +93,9 @@ local function main()
shutdown = false
},
-- RTU gateway devices (not RTU units)
rtu_dev = {
modem_wired = type(config.WiredModem) == "string",
modem_iface = config.WiredModem,
modem = nil,
sounders = {} ---@type rtu_speaker_sounder[]
},
-- system objects
---@class rtu_sys
rtu_sys = {
nic = nil, ---@type nic
rtu_comms = nil, ---@type rtu_comms
conn_watchdog = nil, ---@type watchdog
units = {} ---@type rtu_registry_entry[]
@@ -115,15 +108,9 @@ local function main()
}
local smem_sys = __shared_memory.rtu_sys
local smem_dev = __shared_memory.rtu_dev
local rtu_state = __shared_memory.rtu_state
local units = __shared_memory.rtu_sys.units
-- get the configured modem
if smem_dev.modem_wired then
smem_dev.modem = ppm.get_wired_modem(smem_dev.modem_iface)
else smem_dev.modem = ppm.get_wireless_modem() end
----------------------------------------
-- start system
----------------------------------------
@@ -131,26 +118,8 @@ local function main()
log.debug("boot> running uinit()")
if uinit(config, __shared_memory) then
-- check comms modem
if smem_dev.modem == nil then
println("startup> comms modem not found")
log.fatal("no comms modem on startup")
return
end
databus.tx_hw_modem(true)
-- find and setup all speakers
local speakers = ppm.get_all_devices("speaker")
for _, s in pairs(speakers) do
local sounder = rtu.init_sounder(s)
table.insert(smem_dev.sounders, sounder)
log.debug(util.c("startup> added speaker, attached as ", sounder.name))
end
databus.tx_hw_spkr_count(#smem_dev.sounders)
-- init backplane peripherals
backplane.init(config, __shared_memory)
-- start UI
local message
@@ -168,9 +137,13 @@ local function main()
log.debug("startup> conn watchdog started")
-- setup comms
smem_sys.nic = network.nic(smem_dev.modem)
smem_sys.rtu_comms = rtu.comms(RTU_VERSION, smem_sys.nic, smem_sys.conn_watchdog)
log.debug("startup> comms init")
local nic = backplane.active_nic()
smem_sys.rtu_comms = rtu.comms(RTU_VERSION, nic, smem_sys.conn_watchdog)
if nic then
log.debug("startup> comms init")
else
log.warning("startup> no comms modem on startup")
end
-- init threads
local main_thread = threads.thread__main(__shared_memory)