LPC Microcontrollersのトピックinterrupt priority levels https://community.nxp.com/t5/LPC-Microcontrollers/interrupt-priority-levels/m-p/580094#M20174 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by VijayM on Thu Aug 23 01:13:50 MST 2012</STRONG><BR /><SPAN>43xx user manual defines 8 programmable interrupt priority levels, while lpc43xx.h file defines </SPAN><BR /><BR /><SPAN>#define __NVIC_PRIO_BITS&nbsp; 4&nbsp;&nbsp; /*!&lt; Number of Bits used for Priority Levels */= 16 programmable interrupt priority levels</SPAN><BR /><BR /><SPAN>what are the exact interrupt priority levels are avaliable in 43xx?</SPAN><BR /><SPAN>Can we modify the __NVIC_PRIO_BITS constant to modify the programmable interrupt priority levels in the 4330 device?</SPAN></BODY></HTML> Wed, 15 Jun 2016 19:07:12 GMT lpcware 2016-06-15T19:07:12Z interrupt priority levels https://community.nxp.com/t5/LPC-Microcontrollers/interrupt-priority-levels/m-p/580094#M20174 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by VijayM on Thu Aug 23 01:13:50 MST 2012</STRONG><BR /><SPAN>43xx user manual defines 8 programmable interrupt priority levels, while lpc43xx.h file defines </SPAN><BR /><BR /><SPAN>#define __NVIC_PRIO_BITS&nbsp; 4&nbsp;&nbsp; /*!&lt; Number of Bits used for Priority Levels */= 16 programmable interrupt priority levels</SPAN><BR /><BR /><SPAN>what are the exact interrupt priority levels are avaliable in 43xx?</SPAN><BR /><SPAN>Can we modify the __NVIC_PRIO_BITS constant to modify the programmable interrupt priority levels in the 4330 device?</SPAN></BODY></HTML> Wed, 15 Jun 2016 19:07:12 GMT https://community.nxp.com/t5/LPC-Microcontrollers/interrupt-priority-levels/m-p/580094#M20174 lpcware 2016-06-15T19:07:12Z