initial commit with all the stuff
This commit is contained in:
24
3B/archive/root_9.bak/mb.lua
Normal file
24
3B/archive/root_9.bak/mb.lua
Normal file
@@ -0,0 +1,24 @@
|
||||
PLC = require('modbus')
|
||||
socket = require('socket')
|
||||
|
||||
plc = PLC.Modbus("pi_daq",502)
|
||||
|
||||
function setup()
|
||||
if ( plc ) then
|
||||
print("OK")
|
||||
end
|
||||
end
|
||||
|
||||
function loop()
|
||||
if ( plc ) then
|
||||
plc:sync();
|
||||
print(plc:getReal(1))
|
||||
end
|
||||
socket.sleep(0.5)
|
||||
end
|
||||
|
||||
setup()
|
||||
|
||||
while 1 do
|
||||
loop()
|
||||
end
|
||||
Reference in New Issue
Block a user