Compiler/MSP430F6736A: MSP430F6736A

Hi,

from your description a failure analysis is quiet hard. So I have a couple of questions.
1) Have you enabled the global interrupts?
2) Is the code based on TI software example codes?

Please also see our code examples for peripherals: dev.ti.com/.../

Best regards,
Andre

Hi sir,

Thanks for your reply,

i attach the part of code,

In Sleep Mode I disable the interrupt by the given instruction,

and enter in LPM3 mode,

RTCCTL0_H = RTCKEY_H; // Unlock RTC_C module
RTCCTL0_L &=~(RTCRDYIFG);
RTCCTL0_L &= ~RTCRDYIE; // read ready interrupt
RTCCTL0_H = 0;

__bis_SR_register(LPM3_bits| GIE);           // Enter LPM3

and in battery mode i come out from LPM3 mode again and again,

having RTC interrupt enable ,

__bic_SR_register_on_exit(LPM3_bits);

but in LPM3 mode rtc interrupt is not comming and having rtc interrrupt enable,