lpcware

Interrupts are themselves interruptable?

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by menhwa on Tue Mar 06 00:48:15 MST 2012
With LPC1113/302, I has enabled two interrupts source: I2C interrupt and 32-bit timer0 interrupt.

If I set I2C interrupt as priority 0, and 32-bit Timer0 interrupt as priority 1. During serving of 32-bit Timer0 interrupt, if I2C interrupt is triggered, will the timer0 interrupt been halted and serve the I2C interrupt? Or I2C interrupt only been served after the 32-bit interrupt?

Sorry as I confuse with the concept. Thanks.

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