Is there a a way to change WDT_CONFIG_RELOAD_VALUE once inited on the nRF51?

[Antonio]

I am using the nrf51822, SD110 and SDK 8.

Thanks!

[Sigurd]

Hi,

No, that is not possible.

From the nRF51 Reference Manual page 112

The watchdog must be configured before it is started. After it is started, the watchdog’s configuration registers, which comprises registers CRV, RREN, and CONFIG, will be blocked for further configuration.

I.e. Once configured and started, the watchdog timer cannot be stopped/re-configured, unless one hard reset (watchdog or power/brownout or reset pin) arrives.

[Antonio]

Thank you!