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0
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1
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783
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1
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Compare bluetooth and zigbee wireless communication protocols.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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4.6k
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1
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Draw pin diagram of DB9 connector, stating function of each pin.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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1.2k
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1
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Distinguish between synchronous and asynchronous communication with any four points.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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1.5k
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1
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Explain CAN Bus protocol with the frame structure.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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868
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1
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List wireless communication protocols and state four features of zigbee protocol.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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1.1k
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1
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Draw a labelled interconnection diagram between RS232 and 8951 microcontroller.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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4.9k
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1
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Describe parallel communication protocols. OR Describe parallel protocols PCI, PCI-X.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
1
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1
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4.2k
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1
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Write C language program to transfer the message MSBTE serially at 9600 baud rate, 8 bit data and 1 stop bit.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
4
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1
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30k
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1
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Write C language program to generate a square wave of 2 KHz frequency on P1.1 pin by using timer 0 and mode 1. Assume XTAL frequency is 11.0592 MHz.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
1
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1
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2.1k
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1
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Write C language program to transfer 10 bytes from array A to array B.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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4.2k
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1
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Differentiate between assembly language and embedded C (any four points)
embedded systems updated 4.0 years ago by teamques10 ★ 65k
1
vote
1
answer
1.9k
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1
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Write C language program to read P1 and store the ones complement of P1 to P2
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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2.4k
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1
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Write C language program to read P0 and P1. Add the content of P0 and P1 and store the result to P2.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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2.2k
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1
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Describe the following terms: (i) Cross complier (ii) Emulator (iii) Debugger (iv) In-circuit Emulator
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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1.2k
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1
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Write a language program to read P2 and P3. Shift the bits of P2 to right by two bits and P3 to left by four bits. Store the content of P2 to P0 and P3 to P1.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
answer
10k
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1
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Write C language program to toggle all bits of P0, P1, P2 and P3 ports continuously with certain delay.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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1.0k
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1
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State all logical operators used in C and explain any one with example.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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1.3k
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1
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Describe program downloading tools. ISP and IAP.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
1
vote
1
answer
2.9k
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1
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Write C language program to mask the lower 4 bits of port P0 and upper 4 bits of port P2 using logical operator.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
5
votes
1
answer
18k
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1
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Write 89C51 C program to transfer YES serially at baud rate 9600 continuously Use 8 bit data and 1 stop bit. Assume crystal frequency 11.0592 MHz.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
votes
1
answer
861
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1
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Explain the use of assembly language in C language with suitable example.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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787
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1
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Draw the architecture of 89CSI Microcontroller.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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1.2k
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1
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Describe DSP and multicore processor in brief.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
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1
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3.1k
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1
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State the function of simulator, linker compiler and debugger.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
0
votes
1
answer
5.6k
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1
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Draw the format of TMOD SFR and write significance of each bit OR Draw 8 bit format of TMOD SFR and explain how modes of timer can be selected using TMOD.
embedded systems updated 4.0 years ago by teamques10 ★ 65k
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