https://home.roboticlab.eu/ 2026-04-04T20:00:23+00:00 https://home.roboticlab.eu/ https://home.roboticlab.eu/_media/wiki/logo.png text/html 2020-07-20T09:00:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/examples/timer/delay?rev=1595235600&do=diff Delay Necessary knowledge: [HW] Controller module, [AVR] Counters/Timers, [LIB] Pins, [LIB] Delay, [LIB] Timers Theory There is often a need to create delays in programs of microcontrollers, it is necessary to time the actions or wait them to end. By its concept one of the easiest methods for creating a break in the work of a microcontroller is overloading its processor with some alternative action – for example order it to count big numbers. From the stroke frequency of the processor can b… text/html 2020-07-20T09:00:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/examples/timer/hardware_delay?rev=1595235600&do=diff Hardware delay Necessary knowledge: [HW] Controller module, [AVR] Counters/Timers, [LIB] Pins, [LIB] Delay, [LIB] Timers, [PRT] Software delay Theory The software delay is not the only method for creating breaks. The same can be done using timer. Timer is a hardware which counts up or down with a certain frequency. The clock frequency of the timer can be generated from microcontroller’s frequency or from some kind of other outside pace. In general the clock frequency can be divided with a mu… text/html 2020-07-20T09:00:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/examples/timer/periodic_interrupt?rev=1595235600&do=diff Periodic interrupt Necessary knowledge: [HW] User Interface Module, [AVR] Interrupts, [AVR] Counters/Timers, [LIB] Pins, [LIB] Timers Theory The goal of this chapter is to demonstrate the usage of the interrupts on the example of the counters. The interrupts are program parts which are reacting to the events taking place in the microcontrollers. They are usually used for quick response to an event, but they can also be used for completing several parallel processes, precisely timed act… text/html 2020-07-20T09:00:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/examples/timer/software_delay?rev=1595235600&do=diff Software delay Necessary knowledge: [HW] Controller module, [AVR] Architecture, [LIB] Pins, [LIB] Delay Theory There is often a need to create delays in programs of microcontrollers, it is necessary to time the actions or wait them to end. By its concept one of the easiest methods for creating a break in the work of a microcontroller is overloading its processor with some alternative action – for example order it to count big numbers. From the stroke frequency of the processor can be calculat…