Public Sub Form_Open()
PictureBox1.Image.FromString(FromBase64("Base64_string"))
EndSearch found 262 matches
- Monday 28th November 2022 2:58pm
- Forum: General
- Topic: [Sloved] Convert image back from base64 encoding
- Replies: 10
- Views: 1485
Re: Convert image back from base64 encoding
...try this command line:
- Sunday 13th November 2022 8:25pm
- Forum: General
- Topic: Getting Data from Serial
- Replies: 27
- Views: 3005
Re: Getting Data from Serial
Of course, the Bit () function in Gambas does not exist, nor is it a function or class that you have created.
What should Bit () do?
- Friday 11th November 2022 3:31pm
- Forum: Beginners
- Topic: Getting a list of keywords
- Replies: 6
- Views: 1987
Re: Getting a list of keywords
I point out below the sites and pages, where you can obtain informations on the use of Gambas language. Official website of Gambas: - http://gambas.sourceforge.net/en/main.html Official Wiki of Gambas: - https://gambaswiki.org/wiki Official Mailing List of Gambas: - https://lists.gambas-basic.org/pi...
- Friday 11th November 2022 12:49pm
- Forum: Beginners
- Topic: Getting a list of keywords
- Replies: 6
- Views: 1987
Re: Getting a list of keywords
Hello,
you can use FOR...EACH...NEXT cycle:
you can use FOR...EACH...NEXT cycle:
Public Sub Main()
Dim s As String
For Each s In System.Keywords
Print s
Next
End- Thursday 10th November 2022 3:45pm
- Forum: General
- Topic: Getting Data from Serial
- Replies: 27
- Views: 3005
Re: Getting Data from Serial
In general , in Gambas to read the value of 1 Byte data-type from a stream (file), you do what I have already indicated, and which I repeat here as a simple practical example: Dim variable_byte As Byte Read #variable_file, variable_byte ...then you compare the numerical value read with those presen...
- Thursday 10th November 2022 3:33pm
- Forum: General
- Topic: Getting Data from Serial
- Replies: 27
- Views: 3005
Re: Getting Data from Serial
It would seem that you have to read with the instruction "Read" every single Byte that the printer sends you. Read #printer-file-device, variable_BYTE_data-type Often external devices send String values (ASCII characters), but the documentation shows that your printer sends numeric values ...
- Thursday 10th November 2022 3:15pm
- Forum: General
- Topic: Getting Data from Serial
- Replies: 27
- Views: 3005
Re: Getting Data from Serial
From the on-line documentation, indicated by you: https://reference.epson-biz.com/modules/ref_escpos/index.php?content_id=124 it appears that each status is communicated by the printer through 1 Byte. Infact it says: « Each status is 1 byte . » Well, if we take the "Paper sensor status", f...
- Thursday 10th November 2022 2:52pm
- Forum: General
- Topic: Getting Data from Serial
- Replies: 27
- Views: 3005
Re: Getting Data from Serial
If you delete the Bin () function:AndyGable wrote: ↑Thursday 10th November 2022 2:46pmI assume that is the printer saying all is well but it is is not in 8 bitsCode: Select all
Ready.... Watching For incoming data from Printer 10100 0 0 1111
......
Print variable_Byte
- Thursday 10th November 2022 2:15pm
- Forum: General
- Topic: Getting Data from Serial
- Replies: 27
- Views: 3005
Re: Getting Data from Serial
how do I show the Bin on screen? In general, to convert a numeric value to a binary representation of type string , you can use the native Bin() function: https://gambaswiki.org/wiki/lang/bin You will take care to preliminarily convert the ASCII character to a numeric value using the Asc () functio...
- Wednesday 9th November 2022 10:59am
- Forum: General
- Topic: Getting Data from Serial
- Replies: 27
- Views: 3005