Are there software development tools/libraries for Mac/PC/IOS/Android for sending and receiving serial UART data to a nRF51822 module? I can run the nRF51822 and send and receive my serial data to an outdated and deprecated sample program running on Mac/PC/IOS/Android, but where can I find source code or linkable libraries so that I can have my own programs doing this? I'm using an Adafruit 32U4 Feather BlueFruit board with an nRF51822 module on it. Thanks.