Project #037: BLE Billboard | Cypress Semiconductor
Project #037: BLE Billboard
Until now, we were discussing various features or some usages of the BLE protocol. Today we change our focus, from the features of BLE protocol to an end-system application.
In today's project, we demonstrate how to use the PSoC 4 BLE device for implementing a BLE Billboard. In this example, the PSoC 4 BLE device gets the information from a BLE Master device and display it as a ticking Billboard using the MAX7219 and 8x8 LED Matrix modules.
This project comes with an Android app, which can be used as the BLE Master and display a text on the LEDs. Using this app, user can control the speed and brighness of the display as well.
Download this PSoC Creator project and the custom app here from GitHub: https://github.com/cypresssemiconductorco/PSoC-4-BLE/tree/master/100_Projects_in_100_Days/Day037_BLE_Billboard