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#32 new threaded RTU code

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This commit is contained in:
Mikayla Fischler
2022-04-27 12:46:04 -04:00
parent 71be6aca1a
commit 8c4598e7a6
3 changed files with 199 additions and 95 deletions
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4
rtu/rtu.lua
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@@ -183,7 +183,7 @@ function rtu_comms(modem, local_port, server_port)
end
-- handle a MODBUS/SCADA packet
local handle_packet = function(packet, units, ref)
local handle_packet = function(packet, units, rtu_state)
if packet ~= nil then
local protocol = packet.scada_frame.protocol()
@@ -209,7 +209,7 @@ function rtu_comms(modem, local_port, server_port)
-- SCADA management packet
if packet.type == SCADA_MGMT_TYPES.REMOTE_LINKED then
-- acknowledgement
ref.linked = true
rtu_state.linked = true
elseif packet.type == SCADA_MGMT_TYPES.RTU_ADVERT then
-- request for capabilities again
send_advertisement(units)