TWR-KE18F

The PWT project is a simple demonstration program of the SDK PWT driver. It sets up the PWThardware block to edge detection, capture control part and detects measurement trigger edges andcontrols when and which pulse width register(s) will be updated. Once the input signal is received,this example will print overflow flag status, positive pulse width and negative pulse width.

The RTC project is a simple demonstration program of the SDK RTC driver. It sets up the RTChardware block to trigger an alarm after a user specified time period. The test will set the currentdate and time to a predefined value. The alarm will be set with reference to this predefined dateand time.

The RTC demo application demonstrates the important features of the RTC Module by using the RTC Peripheral Driver.The RTC demo supports the following features:- Calendar + Get the current date time with Year, Month, Day, Hour, Minute, and Second. + Set the current date time with Year, Month, Day, Hour, Minute, and Second.- Alarm + Set the alarm based on the current time. + Application prints a notification when the alarm expires.- Seconds interrupt + Use second interrupt function to display a digital time blink every second.

The RTC demo application demonstrates the important features of the RTC Module by using the RTC Peripheral Driver.The RTC demo supports the following features:- Calendar + Get the current date time with Year, Month, Day, Hour, Minute, and Second. + Set the current date time with Year, Month, Day, Hour, Minute, and Second.- Alarm + Set the alarm based on the current time. + Application prints a notification when the alarm expires.- Seconds interrupt + Use second interrupt function to display a digital time blink every second.

The SCG example shows how to use SCG driver: 1. How to setup the SCG clock source. 2. How to use SCG clock while power mode switch. 3. How to use SCG APIs to get clock frequency.This example prints the clock frequency through the terminal using the SDK driver.

The Shell Demo application demonstrates to control Leds by commands.

The SYSMPU example defines protected/unprotected memory region for the core access.First, the SYSMPU will capture the hardware information and show it on theterminal. Then, a memory region is configured as the non-writable region. Thebus fault interrupt is enabled to report the memory protection interrupt eventfor this non-writable region. If an operation writes to this region, the busfault interrupt happens. Then the bus fault interrupt handler provides aprevention alert by outputting a message on terminal, then the write rightswill be given to this region for core access. After the write access enabled,the writing to the region becomes successful. When the bus fault happen, thedetails of the error information will be captured and printed on the terminal.This example provides the terminal input control to give the example show for several regions access test. Just press any key to the terminal when theterminal show "Press any key to continue".

The TRGMUX project is a simple demonstration program of the SDK TRGMUX driver. It generatesa 10KHz PWM by LPIT0 CH0, and clone by TRGMUX to output this PWM to eight TRGMUX_OUTx pins.

The WDOG32 Example project is to demonstrate usage of the KSDK wdog32 driver.In this example, fast testing is first implemented to test the wdog32.After this, refreshing the watchdog in None-window mode and window mode is executed.Note wdog32 is disabled in SystemInit function which means wdog32 is disabledafter chip emerges from reset.