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Recent content by prasadsrkrec

  1. P

    How to find power signal bandwidth of a given signal?

    If signal is a(t) and its bandwitdh is B hz what is the procedure to find a(t)* a(t) signal bandwidth ?
  2. P

    Problem FFT code in C?

    Input frquency 1000 I need fft code in C language give me suggestion?
  3. P

    C source code for Radix-2 FFT decimation-in-frequency algori

    Re: http://www.gweep.net/~rocko/FFT/ Hi Jool I saw your code.. What is the input frequency? And how to run that code in turbo in c
  4. P

    Help me refine my switch function code

    Re: Switch Case Doubt???? I want to store two values in different locations of flash memory of microcontroller c8051f120. I reffered application notes in si labs..but i did nt get ..i am somewhat confusing at addressing modes of flash memory.. kindly help me how to give those flash read ...
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    Accessing Flash memory of C8051F120 chip

    I am using this code for flash erase flash write and flash read.. i am storing succesfully in one value by using this instruction. but problem is i want to store another value in another location of flash memory.. but i am confusing their addresses.. kindly help me.. Plss
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    Help me refine my switch function code

    Re: Switch Case Doubt???? void sw_press(void) { SFRPAGE = CONFIG_PAGE; if(incr == 0) { MSDelay(5); if(incr == 0) { if(Mode_flag == 0) Mode_flag = 1; else if(Cal_flag == 0) Cal_flag = 1; else { if(SW_flag == 0) { low++; if((low <...
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    Help me refine my switch function code

    Re: Switch Case Doubt???? l = l[2] + l[1] +l[0]; h = h[2] + h[1] +h[0]; l= p[2] +p[1]+p[0]; h = q[2] +q[1] + q[0];
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    Help me refine my switch function code

    Re: Switch Case Doubt???? if(incr == 0) { MSDelay(5); if(incr == 0) { if(Mode_flag == 0) Mode_flag = 1; else { if(SW_flag == 0) { low++; If(Mode_flag == 1) { if(low > 20.9) low = 0.0; } else { if(low >...
  9. P

    Help me refine my switch function code

    Re: Switch Case Doubt???? low = l[2]+l[1]+l[0]; low = p[2]+p[1]+p[0]; high = h[2]+h[1]+h[0]; high = q[2]+q[1]+q[0];
  10. P

    Help me refine my switch function code

    Re: Switch Case Doubt???? I tried but not coming.........give me some idea.. i put if(flag == 1) for(t =0 ; t< 3 ; t++) l_flash[t] = flash[t]; else for(t =0 ; t < 3 ; t++) p_flash[t] = flash[t]; like wise same in h_flash[] and q_flash[] i took 4 l-flash[] h_flash[] p_flash[] q_flash[] but...
  11. P

    Help me refine my switch function code

    Re: Switch Case Doubt???? if(flag == 1) { if(condition) } else { } like that i did but finally i want to stor those values in flash memory we can take 4 bytes intially two bytes i did .but problem with flag if i press 1 store 0 to 20 range values in flash memory if i press other one 20 to...
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    Help me refine my switch function code

    Re: Switch Case Doubt???? yes......Exactly
  13. P

    Help me refine my switch function code

    Re: Switch Case Doubt???? Thank You Kulakarni...I hope u can understand my task..If u cant understand again i wll tell clearly.. Actually On display first showing 2 modes for 2 options if u press 1st display 1st if u press 2nd display 2nd ..but i wrote common range for both modes.. But i want...
  14. P

    Help me refine my switch function code

    void sw_press(void) { SFRPAGE = CONFIG_PAGE; if(incr == 0) { MSDelay(5); if(incr == 0) { if(Mode_flag == 0) Mode_flag = 1; else if(Cal_flag == 0) Cal_flag = 1; else { if(SW_flag == 0) { low++; if(low > 20.9) low = 0.0...

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