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Re: [avr-gcc-list] interrupts


From: E. Weddington
Subject: Re: [avr-gcc-list] interrupts
Date: Thu, 17 Mar 2005 15:13:40 -0700
User-agent: Mozilla Thunderbird 0.7.3 (Windows/20040803)

Jamie Morken wrote:

Hi,

When in an interrupt service routine, and another interrupt is triggered (ie. 
timer overflow) how does avr-gcc know to handle that other interrupt once the 
current interrupt exits?  Does it go right to the next interrupt?
It depends on how you have your ISRs defined. Are you using SIGNAL() or INTERRUPT()?

Eric




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