# CC Tutorial This is a little tutorial on how peripherals in cc works. We use the simple system with the IPeripheral interface. If you want to see, how I use this system with more functions and blocks, take a look at [Advanced Peripherals](https://github.com/Seniorendi/AdvancedPeripherals) We create a peripheral with two functions: * isRaining - a main thread function which will return true when it rains * sendMessage - a function which will send a message to every player ## Content * CCBlock - Our normal block, nothing special * CCPeripheral - Our peripheral, here we register functions and manage connected computers * Registration - Normal registration to register our blocks, items and so on * CCTutorial - Our main class * CCTileEntity - Our tile entity