GPS satalite

-- GPS Satellite Code

local gpsDataFiles = { "x.data", "y.data", "z.data" }

-- Create data files if they don't exist
for _, filename in ipairs(gpsDataFiles) do
    if not fs.exists(filename) then
        local file = fs.open(filename, "w")
        file.writeLine("0")  -- Initialize with 0
        file.close()
    end
end

-- Function to get coordinates from the user
local function getCoordinates()
    term.write("Enter GPS Coordinates (x y z): ")
    local input = read()
    local x, y, z = input:match("(%S+)%s+(%S+)%s+(%S+)")
    return tonumber(x), tonumber(y), tonumber(z)
end

-- Function to broadcast GPS data
local function broadcastGPS()
    local x, y, z = getCoordinates()

    -- Write coordinates to data files
    local files = { fs.open("x.data", "w"), fs.open("y.data", "w"), fs.open("z.data", "w") }
    files[1].writeLine(tostring(x))
    files[2].writeLine(tostring(y))
    files[3].writeLine(tostring(z))

    for _, file in ipairs(files) do
        file.close()
    end

    -- Broadcast to Doggy.net/gps (simulated)
    print("Broadcasting GPS data to Doggy.net/gps: (" .. x .. ", " .. y .. ", " .. z .. ")")
end

-- Main loop
while true do
    broadcastGPS()
    sleep(5)  -- Broadcast every 5 seconds
end