Difference between revisions of "LPC1768: External Interrupts"
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[[category: LPC1768 Tutorials]] | [[category: LPC1768 Tutorials]] | ||
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=Objective:= | =Objective:= | ||
In this tutorial we will discuss how to configure and use the LPC1768 external interrupts(EINT0-EINT3).<br> | In this tutorial we will discuss how to configure and use the LPC1768 external interrupts(EINT0-EINT3).<br> | ||
At the end of tutorial we will see how to use the exploreembedded external interrupt library. | At the end of tutorial we will see how to use the exploreembedded external interrupt library. | ||
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| + | =EINTx Pins= | ||
| + | LPC1768 has four external interrupts EINT0-EINT3. As LPC1768 pins are multi functional, these four interrupts are available on multiple pins. | ||
| + | Below table shows mapping of EINTx pins. | ||
Revision as of 19:29, 13 April 2016
Objective:
In this tutorial we will discuss how to configure and use the LPC1768 external interrupts(EINT0-EINT3).
At the end of tutorial we will see how to use the exploreembedded external interrupt library.
EINTx Pins
LPC1768 has four external interrupts EINT0-EINT3. As LPC1768 pins are multi functional, these four interrupts are available on multiple pins. Below table shows mapping of EINTx pins.