With the toolkit redBlocks you can safe considerable time and expenses when developing Embedded Software. It is designed for applications that run on deeply embedded systems with very limited memory and computing resources, typically small microcontrollers (e.g. Cortex-M-CPUs) with or without an operating system.
You plan to offer a smartphone or tablet App as a supplement to your embedded microcontroller application, for instance in order to let users perform software updates, system parameterization, data evaluation and their further processing or various other operator actions?
Our framework RX.BApp provides an excellent basis for this. It provides the means to realize communication via Bluetooth Low Energy (BLE) and the App efficiently and inexpensively - both for existing or as well as for newly developed microcontroller applications.