Part Number: CC2530
Other Parts Discussed in Thread: Z-STACK
Hi,dear all,
802.15.4 says so:
When a frame counter, either per device or per key, reaches its maximum value, the associated keying material shall no longer be used, thus requiring this key to be updated by changing to use a new key.
we have 2 questions:
1.Is the key update done automatically by the Z-Stack? Is it possible that it will be turned off by the user.
2.Currently, the z-stack protocol stack, each reboot framecouter value will be increased by 1250, if the device reboot when the framecouter value is close to the maximum value, at this time framcouter skipped the maximum value, the receiving device can still handle it correctly?
