NRF52 Not Use UICR.CLENR0 register?

[Toyo33]

Hello!!

Is UICR.CLENR0 register disabled on nrf52SoftDevice?(only nRF51Chip??)

When writing with nRFgoStudio("Enable SoftDeviceProtection" CheckBox is on), the firmware size is written to the UICR.CLENR0 register.(4Byte@0x10001000)

Chip:nRF52832

SOFT_DEVICE:S132 nRF52_6.00

Thankyou!

nRF52 manual

nRF51 manual

[Øyvind]

Hello, 

UICR.CLENR0 is only part of nRF51 devices. I recommend switching the Programmer app found in nRF Connect for Desktop.

Kind regards,
Øyvind

[Toyo33]

Thank you for your replay.

I will try nRF Connect for Desktop.