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Which PIC ic u are using?? PIC ics generally have UART through which you can have serial interface with PC only thing u require is a level shifter i.e., MAX232 and RS232 cable connected to the Serial port of the PC and you can view ur results in the hyperterminal.
Can you give more...
Found the solution to the problem. It was a hardware problem. the circuit was faulty , instead of supplying +5v it was supplying more than +5.5v which is more than the max. limit of the DAC IC.
I am interfacing ADC AD7856 with LPC1768. I will be using the circuit for low power according to the datasheet provided. I am attaching the datasheet n the circuit that i will be using is in Page-19. Help me guide if the connection is correct so that i can proceed with the project.
help in embedded systems !
If you want to specialize in Embedded System you can go for a Masters degree in this field... apart from this only option is work even harder and try out different aspect to understand the Controller better
New to arm
to start with ARM, knowing C language will do most of ur work initially, later on u can shift to C++.
Go through ARM manual as stated above...
Good luck
Hey Aldwin
here is a link where u can find basic program on 8051. If u go through it , you will get a fair idea about it.
https://www.8051projects.net/keil-c-programming-tutorial/writing-simple-c-program.php
Good Luck
PIC 16f877 can be interfaced with eeprom 24c04 using I2C. find out more about pic , eeprom, I2C and atleast try n write a program.. if you face any problem we can giv u suggestion for correcting the program.
Good Luck
Can u explain what you wanna know? I2C and SPI are both different communication protocols. Moreover Find out more on these protocols to understand them better.
Spi and I2c both use clock signals to send the data... If you wanna knw more, read about these protocol and their use.
Keith
Thanks for your valuable inputs, really appreciate it.
Regards
Joydeep
Added after 46 minutes:
I am send the Code if you can help find out the prob it will be of gr8 help
void SPI_Init(void)
{
U8 Status;
U8 Data;
PINSEL0 = (PINSEL0 & ~(3 << 12)) | (1 << 12);
PINSEL0 =...
LCD interface
answers:
2. Delays are very important when u are interfacing the LCD with PIC.
3. U can convert the hex into ASCII and then send the data to LCD i.e., when i use 16x2 lcd i just logically OR the hex value with 0x30 and then i send the value and it does the trick. (hex | 0x30)...
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