Example

os.loadAPI("ocs/apis/sensor")
prox = sensor.wrap("left")
local targets = prox.getTargets()
for name, basicDetails in pairs(targets) do
    local moreDetails = prox.getTargetDetails(name)
    for key, value in pairs(moreDetails) do
        print(tostring(key))
        print(textutils.serialize(value))
    end
--    print("Found entity: "..name)
--    print("Health: "..moreDetails.Health)
--    print ("data:"..datastrut)
end