No in depth explaination of How the interface from MC to Computer is made? No Explaination of Whar protocol it follows while burning the code via a Intermediated device?
Great article!! I read this infographic blog. That is more valuable and informative. Thanks for sharing this blog. Can you please tell how to remove a programe from a microproccesor memory? It is nice step by step tutorial but I wish you could explain what connections are necessary on bread board in order to test the cicrcuit i.
Code is given below. Making a port as input or output:. Delay function:. Pls i have a problem with my microcontroller 18F14K22 reading inputs. When i program my hardware using PICKIT3 with a code like yours, it works but when i add an if condition code below , nothing happens.
What could be wrong. I also have the same results on proteus but it runs as expected on the mikroc compiler debugger. Your email address will not be published. Notify me of follow-up comments by email. Notify me of new posts by email. Electrical Technology 2 5 minutes read. Show More. Related Articles. Electric Bill Calculator with Examples. Leave a Reply Cancel reply Your email address will not be published. Check Also. It is a 40 pin microcontroller.
The Crystal interfaced to the input pins of the microcontroller provides accurate clock signals at the crystal frequency. Two capacitors are connected to the crystal oscillator with range of 20pf to 40pf which is used to stabilize the clock signals.
At some times, the PIC microcontroller goes to block state or missing time calculation,at that time we need to reset the microcontroller. If a microcontroller is reset for 3sec time delay, 10k resistor and 10uf capacitor are connected to the respective pins. The 5v DC supply is given to the 11 pin of the microcontroller which drives the circuit. The crystal is connected to the 13 and 14 pins of the microcontroller. The reset circuit is interfaced at 1 pins of the microcontroller. This circuit is designed with the help of Proteus software.
The Proteus is a circuit designing software that contains a database of components, which we can use to build the circuit. Each and every component is available in the component library. The code loading process of microcontroller is called dumping. So we need to load the hex code into the microcontroller.
There are many softwares available in the market for loading the code to the microcontroller. The programmer kit comes with the hardware kit along with the software. This software needs to be installed into the computer. The microcontroller placed in the hardware kit, which comes with the socket. Here are the steps to load the code onto the microcontroller. The simulation is a decision analysis and support tool, which is used to know the performance of the circuit. The hardware is the cost-effective equipment, so the proposed action cannot be directly observed by the hardware.
There are different types of simulating softwares available in the market for checking the circuit performance. Here Proteous software is used to check the circuit performance.
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