Hello all,
I am looking to create a software timer that does not use any of the timers supplied in the LPC1342 microcontroller. I am thinking of reading a ram, rom, or flash location a number of times in order to make up a specific time period (i.e. using the access time of these devices). Has anyone achieved this under the ARM/Thumb2 environment programmed in C?
Regards
Barry
Never tried, but you probably want to use assembly code for this purpose - not C (also for the sake of maintainability). Also, you are forced to use polling, yes?