hankewei

@zhehuaz 您可以用中文详细描述下您上面的做法吗？我没大看明白，大致感觉你说的是多播（组播）。 > Here's my [old code](https://github.com/Oo-Dev/OoDroid2) for it, but honestly, the code is really ugly and I guess you may get confused... > You must be aware that broadcast...