Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
I have created .c and .cmd files of a project even the build and debug was successful and .out file was generated. But the the options in target menu aren't active(Load program......clock) all are disabled. Please can any one tell me where am I wrong.
Please do reply.
Thanks in advance.
I am new to programming using Code Composer Studio for TMS320C5515. I want to run simple codes on CCStudio V4. Can any one tell me where can I get example code and also reference to any document to understand the assembly language for CCStudio V4 will be helpful.
Please do reply.
Thanks in...
Thanks Tanmay for the help but I have few queries
I want the baud rate to be 9600. I configured the OSCCON register for 8MHZ internal clock, then using the formula
Baud rate=Clock frequency/(64(X+1)) , I calculated X and substituted in SPBRG. Is there any erro in this.
Also how should I check...
I am doing a project wherein I have to identify a key pressed and send the information to Bray's terminal using serial communication. It is continuously display 00 irrespective of the value written in TXREG. I think there is some error in the code. Please help me solve it.
The key reading part...
I am currently doing a project wherein I have to display the information of a hardware matrix keypad on my computer screen. There will be a map on the screen resembling the keypad. Whenever a button is pressed the color of that particular virtual block in the map must be changed(eg. Green to...
I read about the ethernet over twisted pair pin outs, there were some Tx+, Tx-, Rx+, Rx- pins. I didn't understand what are the different voltage levels on those pins. I actually want to turn ON and OFF a light source on the basis of 1s and 0s sent on those pins. Can anyone tell me what...
Can anyone explain the following statement:
'Reduction of parasitic capacitance reduces the electric power to drive signals over parasitic capacitance.'
According to my knowledge parasitic capacitance only affects speed of the circuit. It creates problem at high frequency then how is power...
I want to detect whether a chair is occupied or empty. I thought of using a push button(metal contact) on the seat and measuring its status, can anyone suggest a push button that can handle weight of a person, or some sort of metal diaphragm which makes contact when bent. But it should be...
Encoder-HT12E, Decoder-HT12D, RF315 transceiver module, how to check whether transmitter is transmitting data. So that I'll get an idea about what may be faulty transmitter or receiver?
Thanks in advance
I want to do wireless transmission using rf module 315 MHz. I have built a circuit on general purpose pcb. The transmitter doesn't work properly all the time. Unexpectedly it stops transmitting. I tried another transmitter in the same circuit, it is working properly indicating that their are no...
Yes the receiver receives even if the distance from the transmitter is large. I just want to ask, is their any way wherein it is possible to increase the selectivity of a ready made receiver by any additional circuitry. If that is possible then major part of the problem can be solved.
Thanks...
I want to transmit two different data on two different frequencies continuously. I used two transmitters of 434and 315Mhz. But the two receiver receives from both the transmitters. It doesn't differentiates between the two frequencies. Please can any one give a way so that the One receivers...
"capacitors cannot dissipate power, even though current can flow through them. because the voltage and current are 90° out of phase". I read this in a book but couldn't understand its meaning. Can anyone explain it to me.
Thanks in advance
Hey thanks a lot peeyushsigma for your help. I could run the code successfully. I had a query, Is it necessary to add digitalWrite(pinTx,state) in the IF bloack again as it is already written outside the block. Can you explain me how interrupts work. Is it possible to write the if block in void...
int pinTx=12;
volatile int state=HIGH;
void setup()
{
pinMode(pinTx,OUTPUT);
attachInterrupt(0,tx,FALLING);
}
void loop()
{
digitalWrite(pinTx,state);
if(state==LOW)
{
delay(1000);
digitalWrite(pinTx,HIGH);
}
}
void tx()
{
state=LOW;
}
Led is connected to pin 12. It is by...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
