Please give an example to explain me what does it mean. I am confused about the concept position independent executable (pie) and position independent code (pic), and i guess they are not orthogona. Pic and pie is the same concept If this is correct, i would like to use pic to stand for pic/pie Pic seems to be an attribute of binary code, which type of binary code can be executed regardless of which memory location it's loaded into I am currently working on a pic18f and i wonder what the difference is between a port and a lat because looking at the documentation of the pic18f they both do the same thing.
My code builds fine in the mplab x ide (v5.454), but for usability i want to use vs code with the mplab extensions My requirements include the use of the xc32 compiler v2.40 Enable interrupt there are several ways to disable an isr on this pic Use the disi instruction, or clear the gie bit, or alter interrupt priority levels But i have chosen to clear the interrupt to enable bit of the specific interrupt bit in iecx In this case, it is iec1bits.u2txie because i am using uart2.
I am trying to write a timer interrupt for a pic16f887 I have checked on several websites and most of them recommend writing the interrupt subroutine as void interrupt name (void) however my program Use some external flash or eeprom and interface it to the external memory bus that's available on this pic (see page 97 of the family datasheet) Remap the internal flash to reserve a small portion that can be used for storing your data (so that it doesn't interfere with the memory area used exclusively for code) and write your data into this.
OPEN
