BrainModular

strtoint() and sysex

2014-03-30T17:24:12+02:00

CODE:

      for l:=0 to Length(string1)      do begin        c :=  string1[l];        lcd[0][l] := ord( c );

Switching 'c' back to type char and and accessing the string as an array worked.

Statistics: Posted by ceasless — 30 Mar 2014, 17:24

strtoint() and sysex

2014-03-30T16:43:28+02:00

CODE:

      for l:=0 to Length(string1)      do begin        c :=  copy(string1, l, 1);         k := ord( c );

The above code throws an 'Invalid cast' compile time error.

1) k is defined as an integer as in the first example.
2) c was first a char, but the StrGet function seems not to be defined so I switched c to a string and used copy with a length of 1.

Statistics: Posted by ceasless — 30 Mar 2014, 16:43

strtoint() and sysex

2014-03-26T13:14:07+02:00

Yes, that should work! I will give it a try as soon as possible and let you know.

Statistics: Posted by ceasless — 26 Mar 2014, 12:14

strtoint() and sysex

2014-03-25T22:49:05+02:00

CODE:

var k: integer;begin k := ord('s'); itrace(k);end;

this should do the trick?

Statistics: Posted by senso — 25 Mar 2014, 21:49

strtoint() and sysex

2014-03-25T20:17:45+02:00

I'm working on getting text input to display on the Push LCD. I was hoping it would be easy, but I've already hit a bit of a wall:

CODE:

        k := strtoint('s');        writeln('s is '+inttostr( k ));

That results in an error: Error : ''s'' is not a valid integer value

How can I get back the ASCII integer value of 's' ?

sorry, this got posted to general discussion but it should be in patching questions.

Statistics: Posted by ceasless — 25 Mar 2014, 19:17

strtoint() and sysex

2014-03-30T17:24:12+02:00

CODE:

      for l:=0 to Length(string1)      do begin        c :=  string1[l];        lcd[0][l] := ord( c );

Switching 'c' back to type char and and accessing the string as an array worked.

Statistics: Posted by ceasless — 30 Mar 2014, 17:24

strtoint() and sysex

2014-03-30T16:43:28+02:00

CODE:

      for l:=0 to Length(string1)      do begin        c :=  copy(string1, l, 1);         k := ord( c );

Statistics: Posted by ceasless — 30 Mar 2014, 16:43

strtoint() and sysex

2014-03-26T13:14:07+02:00

Yes, that should work! I will give it a try as soon as possible and let you know.

Statistics: Posted by ceasless — 26 Mar 2014, 12:14

strtoint() and sysex

2014-03-25T22:49:05+02:00

CODE:

var k: integer;begin k := ord('s'); itrace(k);end;

this should do the trick?

Statistics: Posted by senso — 25 Mar 2014, 21:49

strtoint() and sysex

2014-03-25T20:17:45+02:00

I'm working on getting text input to display on the Push LCD. I was hoping it would be easy, but I've already hit a bit of a wall:

CODE:

        k := strtoint('s');        writeln('s is '+inttostr( k ));

Statistics: Posted by ceasless — 25 Mar 2014, 19:17