mirror of
https://github.com/elua/elua.git
synced 2025-01-08 20:56:17 +08:00
55 lines
1.7 KiB
Lua
55 lines
1.7 KiB
Lua
function error_handler (message)
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io.write ("MY ERROR: " .. message .. "\n");
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end
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rpc.on_error (error_handler);
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slave,err = rpc.connect ("/dev/tty.usbserial-FTE3HV7L");
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-- slave,err = rpc.connect ("/dev/tty.usbserial-ftCYPMYJ");
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-- slave,err = rpc.connect("/dev/tty.usbserial-04110857B")
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-- slave,err = rpc.connect("/dev/tty.usbserial-A9005fG0")
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--slave,err = rpc.connect ("/dev/ttys0");
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print("Platform: " .. slave.pd.platform())
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print("CPU: " .. slave.pd.cpu())
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print("Board: " .. slave.pd.board())
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print("CPU Clock: " .. slave.cpu.clock()/1000000 .. " MHz")
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function mirror( input ) return input end
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function squareval(x) return x*x end
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test_local = {1, 2, 3, 4, "234"}
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test_local.sval = 23
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slave.mirror = mirror
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-- reflect parameters off mirror
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-- also requires that function serialization works
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assert(slave.mirror(42) == 42, "integer return failed")
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assert(slave.mirror("The quick brown fox jumps over the lazy dog") == "The quick brown fox jumps over the lazy dog", "string return failed")
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assert(string.dump(slave.mirror(squareval)) == string.dump(squareval), "function return failed")
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assert(slave.mirror(true) == true, "bool return failed")
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slave.test = test_local
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-- get remote table
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assert(slave.test:get(), "couldn't get remote table")
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-- check that we can get entry on remote table
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assert(test_local.sval == slave.test:get().sval, "table field not equivalent")
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print("Memory Used: " .. slave.collectgarbage("count") .. " kB")
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-- adc = slave.adc
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--
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-- adc.setblocking(0,1)
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-- adc.setclock(0, 64 ,2)
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--
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-- adc.sample(0,128)
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-- -- print(slave.collectgarbage("count"))
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-- for i=1,128 do
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-- retsamp = adc.getsample(0)
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-- if not (retsamp == nil) then
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-- print(retsamp)
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-- end
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-- end
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