Expand description
Windowed Watchdog Timer (WWDT) driver for MCXA microcontrollers.
The WWDT is a hardware timer that can reset the system or generate an interrupt if the software fails to periodically “feed” the watchdog within a specified time window. This helps detect and recover from software failures or system hangs.
The FRO12M provides a 1 MHz clock (clk_1m) used as WWDT0 independant clock source. This clock is / 4 by an internal fixed divider.
Structs§
- Config
- WWDT configuration
- Interrupt
Handler - WWDT0 interrupt handler.
- Watchdog
- Watchdog peripheral
Enums§
- Error
- WWDT0 Error types