Thank you first.
I use external 8 MHz crystal in LXT1. I want keep the smclk active so that the ADC, timerB can work in the low power mode, Does the LPM3 can meet these requirements? I think in LPM3, the SMCLK is disabled, right?


Also, I have a question about coming back out of LPM3 mode( _BIC_SR_IRQ(LPM3_bits);. If an interrupt is generated, can it automaticly comes back out of LPM3 mode , or if I need to write code _BIC_SR_IRQ(LPM3_bits) to pull the MCU out of LPM?

Thanks
Gao



----- Original Message ----- From: <[email protected]>
To: <[email protected]>
Sent: Tuesday, January 18, 2005 6:26 PM
Subject: Re: [Mspgcc-users] about low power mode


Hi,

I am new in mspgcc, can someone please tell me how can I put microcontroller
into LPM1 mode. Does following code works?

LPM1 does not make much sense. In most cases you do need LPM3.
In the code examples from TI i only found LPM3 and in the
examples from mspgcc LPM3 and LPM4.
I think i've seen some code with LPM1 and LPM2 on a conferece from TI.

LPM1 and LPM2 should work if you replace the string "LPM3" by
"LPM1" or rather "LPM2" in the examples.

Regards,

Rolf




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