topic multi interrapt in LPC Microcontrollers https://community.nxp.com/t5/LPC-Microcontrollers/multi-interrapt/m-p/563658#M16705 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by mne_nado on Thu Feb 18 12:18:30 MST 2016</STRONG><BR /><SPAN>I settings one pin on interrapt 0</SPAN><BR /><TABLE border="1"><TBODY><TR><TD bgcolor="#cacaca"> <PRE>&nbsp;&nbsp; void PIN_INT0_IRQHandler(void) { uint32_t k; k = Chip_PININT_GetIntStatus(LPC_PININT); if (k &amp; PININTCH0) { ///my code } } //////////////////////////////////////////// settings pin and interrapt &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chip_SYSCTL_SetPinInterrupt(0, 17); Chip_PININT_ClearIntStatus(LPC_PININT, PININTCH0); Chip_PININT_SetPinModeEdge(LPC_PININT, PININTCH0); Chip_PININT_EnableIntLow(LPC_PININT, PININTCH0); NVIC_EnableIRQ(PIN_INT0_IRQn); ///////////////////////////////////////// </PRE> </TD></TR></TBODY></TABLE><BR /><SPAN>How to setup a few pins&nbsp; on one the this&nbsp; interrupt&nbsp; ?</SPAN><BR /></BODY></HTML> Wed, 15 Jun 2016 20:04:31 GMT lpcware 2016-06-15T20:04:31Z multi interrapt https://community.nxp.com/t5/LPC-Microcontrollers/multi-interrapt/m-p/563658#M16705 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by mne_nado on Thu Feb 18 12:18:30 MST 2016</STRONG><BR /><SPAN>I settings one pin on interrapt 0</SPAN><BR /><TABLE border="1"><TBODY><TR><TD bgcolor="#cacaca"> <PRE>&nbsp;&nbsp; void PIN_INT0_IRQHandler(void) { uint32_t k; k = Chip_PININT_GetIntStatus(LPC_PININT); if (k &amp; PININTCH0) { ///my code } } //////////////////////////////////////////// settings pin and interrapt &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chip_SYSCTL_SetPinInterrupt(0, 17); Chip_PININT_ClearIntStatus(LPC_PININT, PININTCH0); Chip_PININT_SetPinModeEdge(LPC_PININT, PININTCH0); Chip_PININT_EnableIntLow(LPC_PININT, PININTCH0); NVIC_EnableIRQ(PIN_INT0_IRQn); ///////////////////////////////////////// </PRE> </TD></TR></TBODY></TABLE><BR /><SPAN>How to setup a few pins&nbsp; on one the this&nbsp; interrupt&nbsp; ?</SPAN><BR /></BODY></HTML> Wed, 15 Jun 2016 20:04:31 GMT https://community.nxp.com/t5/LPC-Microcontrollers/multi-interrapt/m-p/563658#M16705 lpcware 2016-06-15T20:04:31Z