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37 Threads found on rs232 Proteus
Hi,i want some help for a pcb design made with proteus 8. The biggest part is ready but i want to add rs232 jack footprint instead of something else and a dc converter to this project. Can someone who works with proteus help me with this please? Thanks in advance.
How to Implement rs232 and Virtual Tx on proteus for 8051 Ic. Need help Please Share some diagram or steps for doing so..I m new to proteus.:cry:
hi guys this is my 1st post in this forum !! I need send data between pc and pic so i made this schematic using proteus wrote the very simple ccs c code for pic 18f2550 #include<18f2550.h> #fuses NOWDT,HS,NOPROTECT,NOLVP #use delay(clock=20000000) #use rs232(baud=9600,xmit=PIN_C6,rcv=PIN_C7,INVERT,parity=N,bits=8) void main() {
I am learning rs232 serial communication and ı write code and ı simulate this code in proteus but not work. here is my code : #include #include #include #define _XTAL_FREQ 4000000; void init() { BRGH=1; SPBRG=25; SYNC=0; SPEN=1; TXEN=1; } void characterarraywrite(char character[
Hi Folks, I am in a deep trouble. I am interfacing PIC16F877A with SIM900. I am working in PCWHD (CCS C), and running my PIC hardware on proteus, and using SIM900 kit to be interfaced with PC through rs232 COM Port. I am trying to initialize the SIM900. For this purpose, I want to send ATE0, which is successful, and I get back OK. Then I want to
RS485 is a physical link, not a protocol You can use the rs232 protocol over a RS485 physical link.
Hi Zakir; Here is a well working and debuggable proteus project (NOT mine !). Written in Boost C, no LCD but rs232 Virtual Terminal, however I hope it helps you.
This is the circuit to interface between PC and atmega128. In this circuit I use max233 to convert signal from rs232 to TTL and vice versa. However when I use Hercules software to simulate COM port and send a massage to atmega128 but the massage when I connect virtual terminal isn't what I sent. I don't know why, hope anyone who has experience help
do u have idea about this circuit is it working in real? ( No, definitely not. It is very simplified to get a real proteus simulation. Reversed matrices, no row and column side drivers, no column side current limiting resistors, no oscillator and reset circuit, no real rs232 interface, and
I'm working with ARES PCB layout software.I have used rs232 port in the ISUS schematic design but was unable to understand how to design footprint for rs232.I saw a video in which the footprint of the port was used.But I'm currently unable to find a footprint for the same Someone please help me asap
1. I think it's only for simulation... as the max232 is something like a voltage inverter 2. remember itīs only simulation... any way if you input TTL(0-5v) to a max232 it will work! and the output should be rs232 (-10v ~ +10v) but you have the inverter for that stuff.. 3. i donīt see how your 555 is working... mmmm too lacy to draw your circuit
Hi all, i'm working on a project that consist of ethernet, usb, rs232, lcd and keypad. Because of that reason I decided to use PIC18f97j60 microcontroller. I assigned TX1-RX1 for rs232, and TX2-RX2 via FDTI chip for USB. Is it possible to use all that devices at the same time? I have started to project two weeks ago, an
left pc with proteus :===:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ==:right pc and compim and :=== left rs232txd pin ---------------------------- right rs232rxd pin ==: with proteus rs232 port connected :== left rs232rxd pin (...)
hello sir, i m trying rs232 serial communication using 8051 , i m using proteus to simulate it i m using virtual terminal to check the digit or character transmitted . i m getting binary data on port2 and corresponding ascii is to be sent on the VTerminal for display plz guide me to the correct code and circuit
I am building a Tachometer on IR base. The schematic is ready. But how can I simulate a tachometer (signal). I read something about placing a "Digital Probe"?? But how does one do this?? Also I am writing the code in MicroC. Now I am using a 20 MHz crystal and trying to get every interrupt action over a rs232 to a PC. This to show the curve from
i have problem about connect PIC16F877A with pc when connect microcontroller to pc using serial port and max23 received zero and when i send any char received zero too hex works in proteus (send and receive) and microcontroller works and max232 works too This is the full code just to test void main() { USART_init(9600); trisb
I donīt use MikroC myself but you can always change to hitech free version and spend some time looking at the samples they have. They have one about the uart for the PIC16XXXX. You use any simulator program? like isis proteus? i can show you how you can connect over a virtual rs232 COM(connects from proteus to a receiver program just like (...)
take a serial cable....connect the tx of one side to rx of other end of cable, and rx of one end to tx of other end... google "rs232 connection" you will get your answer
hello, i had developed a code and the schematic for serial communication through pic18f452 ...using max 232...and rs232 cable...I have used proteus ISIS to simulate the circuit....the code below will work when the either one of the two cases goes true....and and it is working but the problem i am facing is that in simulation when I execute the p
millwood virtual instruments and virtual terminals are two different things. ?? - other than the rs232 VT then I do not know of any other VTs in proteus ? is this a feature used in other Simulators ? Always happy to learn new things.