Bill Shaw

Zigbee: 13192 PLL lock?

Discussion created by Bill Shaw on Aug 7, 2006
Latest reply on Aug 15, 2006 by Mike Ware
What causes a lost lock interrupt on a MC13192? The manual states that it can happen but does not state what causes it or what to do to fix it. I'm getting this interrupt constantly while trying to do a CCA.

I'm using SMAC 4.0 on a mc9s08gt60 to talk to the mc13192. I'm getting through the '192 register initialization OK and reading back sane values from the '192. As soon as I try my first CCA I get the lost PLL lock interrupt.

Any thoughts would be appreciated, I'm stuck here.