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hi everyone!!!
i have worked on ARM lpc2138 LCD interfacing.i have even designed the Proteus, the problem is that i am unable to display the name on the LCD.i am not getting where i have done wrong. so please kindly go through the code and Proteus design and help me solve the problem.its urgent...
i want the rfid reader circuit complete diagram as well as the rfid tag circuit..its urgent...as i have no time in designing it now and even i need to gv for pcb designinig....the reader should not be from texas...preferable from NXP....controller AVR,ARM LPC2138
can we interface ARM controller LPC2138 with p98c51RD2XX.
i have an NXP rfid reader immobilizer kit which has lpc2138.where i have prepared a h/w relay circuit with p98c51RD2XX.the output of the kit is USB and the relay circuit hasserial input[uart]
can we interface the two controllers,if so...
the problem is that i am getting the uid on to the PC and its working fine.now i need to send the same uid on to the controller P89C51RD or AT89S51 as i am having these two controllers.here i have directly storing the UID on tho the controller,so when the tag is detected when placed on reader,it...
i am doing c programming in keil s/w.here i am using 11mhz crystal,9600 baud rate
Added after 25 minutes:
i need to send the 10 bytes of data on to the UART & to the controller 89c51.this 10 bytes is the unique ID of my RFID tag.so that after sending the ID on to the controller it will turn...
HI!
I AM WORKING ON RFID IMMOBILIZER PROJECT FOR 2 WHEELER.I HAD A PROBLEM ON HOW TO STORE THE DATA IN SBUF.THR RFID TAG HAS UID OF 10 BYTES [80 BITS].NOW I NEED TO STORE THESE BITS IN SBUF of 89c51.PLEASE HELP ME IN SLOVING THE PROBLEM.ITS URGENT.
THNXS.
can send the reply to...
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