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- ese_block_2_grundlagen_uml @en
- C ++, JAVA or C #, it does not necessarily mean that actively object-oriented concepts are systematica... d. In the literature this is called abstraction. That sounds more complicated than it is. We can transl... words: ** "We give things names." ** This means that we as humans communicate about things and also th... We do this around the clock. In the UML models that we are going to create, the ** "naming" ** is exp
- syntax @wiki
- . This is some text with some linebreaks\\ Note that the two backslashes are only recognized at the en... This is some text with some linebreaks\\ Note that the two backslashes are only recognized at the ... er\share|this]] are recognized, too. Please note that these only make sense in a homogeneous user group... e english language file * Copy only the strings that needs to be modified */ $lang['js']['nosmblinks'
- ese_block_0_allgemeines @en
- domain is due to the structure of modern systems that emerged from the 1980s. Until then, there was a v... , for example, in the 1990s one had to recognize that a separation between vehicle electrics, electroni... y networked and integrated into the Internet, so that we now speak of cyber-physical systems. Internet ... ated on an integrated circuit (chip). This means that extremely little circuitry is required to integra
- ese_block_3_hello_world_blinky @en
- ass libraries is, of course, above all to ensure that things that are used frequently or typical problems that have simply been solved before, are convenient for the user Reuse available. We will use that. ===== The task ===== {{ :anwendersichtledan.png
- ese_block_12_lcd @en
- differs slightly from the previous procedure. So that we have little writing effort for the necessary s... daptation can be loaded as a prepared component. That is exactly what we will do for the mySTM32 Board light. // Perform the following preparatory work: ... If we take a closer look at the task, we notice that some of the requirements in previous exercises ha
- ese_block_6_systick @en
- dler). For the application developer, this means that this function must only be used in exceptional ca... otherwise we slow down the system. We recognize that this is an event by the prefix ** on ** in the op... far too fast to be perceived as a flashing LED. That's why we put the signal on the speaker because we... function but goes via an event queue. This means that events are placed in the queue according to their
- ese_block_5_button_led @en
- sier. To do this, we are setting ourselves a somewhat more complex task. ===== The task ===== {{ :anwe... s**. The property to be a **PecAppModul** means that the **PecButtonClickAndHold** is an active class.... mple, with the **onClick** operation. It notices that the button has been clicked without us having to program anything. The name already reveals that **onClick** is a so-called **event**. If you lat
- ese_block_1_grundlagen_mikrocontroller @en
- : https://prezi.com/p/edit/t7dgku4kiil9/ ===== What are microcontrollers? ===== Microcontrollers were... crocontroller solution has become so inexpensive that it is worth considering the use of a microcontrol... es, extremely inexpensive in large series ===== What types of microcontrollers are there? ===== The fi... y with the advent of the 32-bit ARM architecture that a new industry standard emerged. So we can differ
- ese_block_2_grundlagen_uml
- skonzepte]] ===== UML im Überblick ===== Die UML hat sich zu einer etablierten Darstellungstechnik ent... h fragen: - ist Klasse A eine Klasse B oder - hat Klasse A eine Klasse B? Beispiel 1:{{ :uml:isa.p... ink|}} - ist der Controller ein STM32 oder - hat der Controller einen STM32? * die Antwort soll... link|}} - ist der Controller eine LED oder - hat der Controller eine LED? * die Antwort sollte
- ese_block_11_int @en
- s then not available for other tasks. This means that the detection of changes (rising or falling edges... u take a closer look at this module, you can see that ** PecPinInterrupt ** has all the properties of *... indicator LED. The IndicatorLED is a PecLed // What is new about this design is that the ** IndicatorLED ** class was not aggregated into the ** Controlle
- ese_block_8_adc @en
- o the control center via UART. The charm here is that 8-bit values can be transmitted very smoothly v... e "economical" for this exercise, we use the somewhat more complex ** PecAdcChannel ** library block. This means that we can conveniently record several analog channel... png?nolink&1100|}} Complete your class model so that it corresponds to the following illustration. Arr
- ese_block_13_i2c @en
- ice, for example within a television. This means that this bus system is not intended for long transmis... of our controller. Complete your class model so that it corresponds to the following illustration. Arr... dd-on to configure the device address. Make sure that the address jumpers on the add-on are as follows ... lar to the procedure for the analog sensor. Note that the temperature sensor is relatively sluggish. Us
- deeper_sm @en
- the 1980s. With the basic concepts you learned that objects have states. The UML state diagram is a means of expression that should always be used when the focus is on a comp... An object state represents behavior (activities) that can be assigned to one or more determined, concre... values (state attributes). The activity types that can be assigned to the status are, for example:
- ese_block_9_pwm @en
- r eyes will not perceive the individual impulses that make up the PWM signal. PWM is not only used for ... ions) should not be too fast either. Frequencies that are too high can lead to undesired effects, depen... D off to 1000 LED maximum brightness. This means that the counter can run from 0 to 1000 accordingly. With a little pause, we ensure that the process of slowly fading in is really slow en
- ese_block_7_uart @en
- lephone network. Well then the internet came and that was it for the HyperTerminal as an operating syst... opers to communicate with their microcontroller. That is why SiSy has a special terminal program called... d. ARM controllers have a bus matrix. This means that internal components such as a UART are not perman... step13a.png?direct&1100|}} We generate the data that we want to send to the PC with a simple counter.