Variable problem

Hi
I have a Variable Problem!

I have a Variable DataIn:

Datain VAR Byte [3]
Dummy VAR Byte [3]

now for example i want to use this to compare the bits and to found what bit have change:

For N = 0 to 2
For S = 0 to 7 ' My Bits
If Dummy [N].0[S] <> Datain[N].0[S] Then .......
Next S
Next N

But this is the wrong variable syntax (Unsupported array syntax!)
Thank You for any help

Regards Pesti

Quote:

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Originally Posted by Pesticida

Hi
I have a Variable Problem!

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So your problem keeps changing?

http://www.picbasic.co.uk/forum/show...s+bytes+arrays

Thank you very much for the answer.

Now I understand!

You are the best!

regards Pesti

hi

Ok I try but I have a Problem!

I have this :
ML_Seconds Var Word [24]
ML_Verz Var Word [24]

Here is wrong too!

Timer_Int:
for M= 0 to 23
ML_Seconds.lowbyte[M] = ML_Seconds.lowbyte[M] + 1
Next M


and now I must to compare this two Words

for N = 0 to 23
If ML_Seconds.lowbyte[N] => ML_Verz.lowbyte[N] Then ...
Next N
But I compare now just the lowest two Bytes,I need the word Data

How I can do that ?!

Thanks
regards Pesti

Quote:

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ML_Seconds.lowbyte[M] = ML_Seconds.lowbyte[M] + 1

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Not sure what the problem is, but are you sure you don't really want to have:

Code:

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ML_Seconds.lowbyte[M] =  ML_Seconds.lowbyte[ M + 1 ]

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And this:

Quote:

---

for N = 0 to 23
If ML_Seconds.lowbyte[N] => ML_Verz.lowbyte[N] Then ...
Next N
But I compare now just the lowest two Bytes,I need the word Data

---

Easy enough:

Code:

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temp1 var byte
temp2 var byte
....................
temp1 = ML_Seconds.lowbyte[N]
temp2 = ML_Verz.lowbyte[N]
if temp1 => temp2 Then.....
Next N

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Hi Skimask

thanks

Ok but what is when the value for ML_Seconds.lowbyte[N] is grater then 255 I must to compare the highbyte too!?

How is that are the two bytes in a word connected,i mean that when i increase the value in my ML_Seconds[N] and the value is going out of 255 then increase the highbyte automatically or not?

regards Pesti

Jeeze...then don't limit your inital compare to just the lowbyte...use the whole thing...

Jeeeze....Can not Help me ;-)

But I am seriously confused... I understand you have a problem comparing variables

and I gather you want to compare 2 words from a word array


for N = 0 to 23
If ML_Seconds(N) => ML_Verz(N) Then ...
Next N


this should give you the N word from your array

/me

Ok


Thanks Jumper,can I word arrays just increase like this:

ML_Second var Word[24]
ML_Alarm var bit [24]
ML_End_Time var Word [24]

for S = 0 to 23
ML_Alarm[S] = 0
ML_Second[S] = 0
next S
ML_End_Time[0] = 10 ' Seconds
...
...
ML_End_Time[12] = 1000 ' Seconds
...
...
ML_End_Time[23] = 10000 ' Seconds
.......
.......
Tmr0_Int: 'Timer0 = 1 Seconds
TMR0IF = 0
for N = 0 to 23
If ML_Alarm[N]= 1 then ML_Second[N] = ML_Second[N] + 1 'Start the Counter for that ML
if ML_Second[N] = > ML_End_Time[N] then ML_Alarm[N]= 0: Gosub ......
Next N
Resume

Regards Pesti

hi

I found it! the problem was somewhere else .

All is ok with my word Variables :-)

Thank you all for help!

regards Pesti