This code example blinks an LED using PSoC™ 4.

This example uses a TCPWM block in the Timer/Counter mode to generate a periodic interrupt. An LED toggles whenever the interrupt occurs.

This example demonstrates how to manually tune an MSCLP CAPSENSE CSD touchpad using CAPSENSE Tuner GUI.

This code example demonstrates an implementation of a robust Liquid-Tolerant proximity sensing application to detect a target (a hand) at a distance of up to 35 mm. It demonstrates recommended liquid tolerance techniques and adjustments of tuning parameters.

This example demonstrates how to create a field upgradable project for PSoC™ 4 using the DFU middleware. The device firmware update (DFU) will occur over the I2C or UART interfaces. This includes downloading an application from a host device (PC/MCU) and installing it in PSoC™ 4 device flash.

This example uses a watchdog timer in interrupt and the reset modes. In the interrupt mode, the blue user LED toggles every second. When configured in the reset mode, the blue LED blinks thrice every 4.915 seconds with an interval of 500 milliseconds due to the watchdog resets.

This example demonstrates how to manually tune an MSCLP CAPSENSE™ CSD button using CAPSENSE™ Tuner GUI.

This example demonstrates how to manually tune an MSCLP CAPSENSE CSX touchpad using CAPSENSE Tuner GUI.

This code example demonstrates an implementation of a low-power CAPSENSE™ application including recommended power states and transitions, tuning parameter adjustments, and the method of tuning.

This example demonstrates how to manually tune a MSCLP CAPSENSE Proximity Widget using CAPSENSE Tuner GUI for low power operation.

This code example implements a low-power, liquid-tolerant, and robust capacitive sensing solution with PSoC™ 4000T device using the CY8CKIT-040T CAPSENSE™ evaluation kit.

This is a minimal starter application template for PSoC™ 4 devices.