bot.lua

local args = {...};
local pos = {};
pos.x = args[0];
pos.y = args[1];
pos.z = args[2];



local success, data = turtle.inspectDown();

if success then
  print("Block name: ", data.name);
  print("Block metadata: ", data.metadata);
end

print("x: ", pos.x);
print("y: ", pos.y);
print("z: ", pos.z);