cuav_can-gps-v1:UavcanNode app ensure IWDG off in debuger

boards/cuav/can-gps-v1/nuttx-config/nsh/defconfig

@@ -139,6 +139,7 @@ CONFIG_STM32_RTC_MAGIC_REG=1
 CONFIG_STM32_RTC_MAGIC_TIME_SET=0xfacefeef
 CONFIG_STM32_SERIALBRK_BSDCOMPAT=y
 CONFIG_STM32_SERIAL_DISABLE_REORDERING=y
+CONFIG_STM32_JTAG_SW_ENABLE=y
 CONFIG_STM32_SPI1=y
 CONFIG_STM32_TIM8=y
 CONFIG_STM32_USART1=y

boards/cuav/can-gps-v1/src/init.c

@@ -66,6 +66,7 @@
 
 #include <drivers/drv_hrt.h>
 #include <drivers/drv_board_led.h>
+#include <drivers/drv_watchdog.h>
 
 #include <systemlib/px4_macros.h>
 
@@ -88,6 +89,7 @@
 __EXPORT void
 stm32_boardinitialize(void)
 {
+	watchdog_init();
 	// Configure CAN interface
 	stm32_configgpio(GPIO_CAN1_RX);
 	stm32_configgpio(GPIO_CAN1_TX);