66 lines
1.1 KiB
Lua
66 lines
1.1 KiB
Lua
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PROJECT = "4G_NETWORK"
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VERSION = "1.0.0"
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require "sys"
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require "net"
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require "log"
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require "cmd"
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require "uart"
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require "linksocket"
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uart.setup(1, 115200, 8, uart.PAR_NONE, uart.STOP_1)
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require "netLed"
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pmd.ldoset(2,pmd.LDO_VLCD)
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netLed.setup(true,pio.P0_1,pio.P0_4)
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local uartID = 1
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local function toHexcode(str)
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local hexcode = ""
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for i = 1, #str do
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hexcode = hexcode .. string.format("%02X", str:byte(i))
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end
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return hexcode
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end
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uart.on(uartID, "receive", function()
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local data = uart.read(uartID, 300)
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if data and type(data) == "string" and #data > 0 then
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log.info("UART received:", toHexcode(data))
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if data:byte(1) == 0x55 and data:byte(2) == 0xAA and data:byte(-2) == 0xAA and data:byte(-1) == 0x55 then
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local Main_Cmd = data:byte(3)
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local Sub_Cmd = data:byte(4)
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local payload = data:sub(5, -3)
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if Main_Cmd ==0x01 then
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handleCmd01(Sub_Cmd, payload)
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end
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if Main_Cmd == 0x02 then
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handleCmd02(Sub_Cmd, payload)
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end
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end
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else
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log.warn("UART receive callback triggered but no valid data")
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end
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end)
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net.startQueryAll(8 * 1000, 60 * 1000)
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ril.request("AT+RNDISCALL=0,1")
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sys.init(0, 0)
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sys.run()
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