If the button pin is pulled LOW in an idle state ,active HIGH. You could use WHILE/WEND.
Code:WHILE BUTTON = 1 DO SOMETHING WEND
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If the button pin is pulled LOW in an idle state ,active HIGH. You could use WHILE/WEND.
Code:WHILE BUTTON = 1 DO SOMETHING WEND
Dave
Always wear safety glasses while programming.
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sir, in my program which is similar to the code back in post #63,
the LCD prints:
Ver 03.66-123VDFCF On-Line:
then clears the display and then finally displays the filename that i wanted to display. I saved the characters sent by the vdip2 into an array right after the "DIR" command so the "Ver 03.66-123VDFCF On-Line:" should not be included in those characters because they were sent at the time the vdip2 turned on and long before the "DIR" command was made..but how come they are still being displayed?
how do i effectively display only the characters that are the response to the current command and not display the characters that were sent by the vdip2 long before the command was made?
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That is interesting. Please post your current code so we are sure to be talking about the same thing.
Just a thought...
You might try more than one array and or clear the the array at given points. It should over write it but...
Need to see the code...
Dave
Dave
Always wear safety glasses while programming.
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Here is the code..i haven't been able to add other functions yet because im still addressing to the problem that i stated earlier..Code:INCLUDE "modedefs.bas" DEFINE LCD_DREG PORTC DEFINE LCD_DBIT 0 DEFINE LCD_RSREG PORTD DEFINE LCD_RSBIT 2 DEFINE LCD_EREG PORTD DEFINE LCD_EBIT 1 DEFINE LCD_RWREG PORTD DEFINE LCD_RWBIT 0 DEFINE LCD_BITS 8 DEFINE LCD_LINES 4 Define LCD_CHARS 20 DEFINE LCD_COMMANDUS 2000 DEFINE LCD_DATAUS 50 VinTXD VAR PORTD.4 'AD0 VinRXD VAR PORTD.3 'AD1 FlowIn VAR PORTD.5 'AD2 Pause 500 FILE1 VAR BYTE[12] FILE2 VAR BYTE[12] FILE3 VAR BYTE[12] X1 VAR BYTE X2 VAR BYTE X3 VAR BYTE X4 VAR BYTE X5 VAR BYTE X6 VAR BYTE X7 VAR BYTE X8 VAR BYTE X9 VAR BYTE X10 VAR BYTE X11 VAR BYTE X12 VAR BYTE X13 VAR BYTE X14 VAR BYTE X15 VAR BYTE X16 VAR BYTE X17 VAR BYTE X18 VAR BYTE X19 VAR BYTE X20 VAR BYTE X21 VAR BYTE X22 VAR BYTE X23 VAR BYTE X24 VAR BYTE X25 VAR BYTE X26 VAR BYTE X27 VAR BYTE X28 VAR BYTE X29 VAR BYTE X30 VAR BYTE X31 VAR BYTE X32 VAR BYTE X33 VAR BYTE X34 VAR BYTE X35 VAR BYTE X36 VAR BYTE CRET VAR BYTE CRET = $0D StartDisk: HIGH VinRXD PAUSEUS 1000 SEROUT2 VinRXD,8588,["ECS",13] LCDOUT $FE,1, "1" HIGH VinRXD PAUSEUS 1000 SEROUT2 VinRXD,8588,["IPA",13] LCDOUT $FE,1, "2" HIGH VinRXD PAUSEUS 1000 SEROUT2 VinRXD,8588,["A:",13] LCDOUT $FE,1, "3" HIGH VinRXD PAUSEUS 100 SEROUT2 VinRXD,8588,["DIR",13] LCDOUT $FE,1, "4" PAUSEUS 1000 WAIT1 IF FLOWIN = 1 THEN WAIT1 SERIN2 VinTXD,8588,[WAIT(CRET),STR FILE1\12 \CRET,WAIT(CRET),STR FILE2\12 \CRET,WAIT(CRET),STR FILE3\12 \CRET] LCDOUT $FE,1, "5" X1 = FILE1[0] X2 = FILE1[1] X3 = FILE1[2] X4 = FILE1[3] X5 = FILE1[4] X6 = FILE1[5] X7 = FILE1[6] X8 = FILE1[7] X9 = FILE1[8] X10 = FILE1[9] X11 = FILE1[10] X12 = FILE1[11] X13 = FILE1[0] X14 = FILE1[1] X15 = FILE1[2] X16 = FILE1[3] X17 = FILE1[4] X18 = FILE1[5] X19 = FILE1[6] X20 = FILE1[7] X21 = FILE1[8] X22 = FILE1[9] X23 = FILE1[10] X24 = FILE1[11] X25 = FILE1[0] X26 = FILE1[1] X27 = FILE1[2] X28 = FILE1[3] X29 = FILE1[4] X30 = FILE1[5] X31 = FILE1[6] X32 = FILE1[7] X33 = FILE1[8] X34 = FILE1[9] X35 = FILE1[10] X36 = FILE1[11] PAUSE 100 LCDOUT $FE,1,X1,X2,X3,X4,X5,X6,X7,X8,x9,x10,x11,x12 LCDOUT $FE,$C0,X13,X14,X15,X16,X17,X18,X19,X20,X21,X22,X23,X24 LCDOUT $FE,$94,X25,X26,X27,X28,X29,X30,X31,X32,X33,X34,X35,X36 PAUSE 2000 goto StartDisk
oh and one more question, is it really necessary to save the the array values into another byte like for this instance the x's? cant i directly use these array values to be printed to the LCD?
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I do not see why the firmware info is being sent to the display...
What does this do?
This is not the answer but it might be worth a try since it looks like you are now able to change the firmware. Un-check "Show Prompt" and "Show Version...".Code:SEROUT2 VinRXD,8588,["A:",13]
The one array will do, I just thought it would be easier to parse the first array into the second for the info you want. But if you can get good data into the first array then the second is not needed at all.oh and one more question, is it really necessary to save the the array values into another byte like for this instance the x's? cant i directly use these array values to be printed to the LCD?
There is also a "skip" function in the SERIN2 command that might help.
Dave
Always wear safety glasses while programming.
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thanks! that gave me more options to address to that problem..
what this does is select drive A: of the vdip2. i used this because the vdip2 swiches to the drive where a flash drive is last inserted so just to make sure in case a drive is last inserted to drive B:, the vdip2 would still go back to port A:. I'm doing this because i want to set drive A: as the source drive and B: as the target drive.What does this do?
Code:
SEROUT2 VinRXD,8588,["A:",13]
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OK, that is why I did not know, it is for the VDIP2.Originally Posted by newbie
You code loops back to "StartDisk:". Does the firmware version show up all of the time of just on the first time trhough?
Dave
Always wear safety glasses while programming.
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