Bluetooth Smart Communication Using Microchip RN4020
Venkatesh Bengeri and Pradeep Shamanna
Most of the embedded applications require real-time communications to support their application environment. Wired standards of communication, such
as RS232, RN422, RS485 or Ethernet are not easily implemented due to the infrastructure support required in the end application. Wi-Fi® and Bluetooth® have emerged as the standards of choice for connecting local embedded applications to the cloud through a
router, smartphone or tablet (i.e. a service call).
Bluetooth, RN4020, smart communication