Hello,

Using CCS version 5.1.1.00031.  SimpliciTI-CCS-1.1.1. 

Using the CC430F6137 Chronos 915MHz watch,  I started over with a fresh project, unmodified version of SimpliciTI and configured Chronos to be an access point (AP).  I'm using the  predefines __CC430F6137___, __CCE__, and MRFI_CC430.

(NOTE: our application calls for the Chronos to be configured as an Access Point so that it can collect data from various EDs and store that data on the watch.)

All interrupts are disabled, watchdog is off. 

I've made all of this work just fine, communicating with an AMB8423 running at 915MHz.

BUT, after SMPL_Init(), if I place the mcu into LMP3, the processor immediately resets if I power the watch via a battery (either the CR2032 or with two AAA's from the RF2500 project).  If I power the watch via JTAG (connected to the USB debug dongle), I do not see a reset.

  void main(void)
  {
    BSP_Init();
    __disable_interrupt();
    SMPL_Init(0);
    while (1) LPM3;   // processor resets here
  }

The SYSRSTIV register shows nothing new upon reboot.  I caught all of the interrupts and there are no strays.

Any ideas about this?  Is it not possible to place the MCU into an LPM while the radio is awake? (such as the case when it is an AP)

Thanks in advance.