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  • PNG image upload

    sridhar6994 - - emWin related

    Post

    Hi I mean the jpeg type images ,it is working fine for JPEG, GIF, BMP. But not working for PNG only. Can you give the function for PNG type images. Thanks R Sridhar

  • font style change

    sridhar6994 - - emWin related

    Post

    Hi can you suggest the definition for some 10 basic font styles Thanks R Sridhar

  • font style change

    sridhar6994 - - emWin related

    Post

    Hi I want to use different style of fonts but only one type of font is displayed in GUI builder for various sizes.Please give suggestions how to add font style in GUI library for text windows, edit text windows. Thanks R Sridhar

  • PNG image upload

    sridhar6994 - - emWin related

    Post

    Hi I want to upload PNG image in GUI builder so that my image will be good to view. But currently I am doing with JPEG type images.I don't want to see box type images for TFT.SO please give your suggestions. Thanks R Sridhar

  • feasibility study for tft

    sridhar6994 - - emWin related

    Post

    hi I am currently developing a TFT based application My controller is 300Mhz and TFT refreshing frequency is 30Mhz SRAM is 16MB and ROM Flash Memory is 128MB I am developing with nuvoton processor N9H30 with ARM-9 core Is my things sufficient for updating frame window with good performance? Thanks in Advance R Sridhar

  • Fast window updation

    sridhar6994 - - emWin related

    Post

    HI I wants to update window fastly. My microprocessor speed is 300 Mhz. LCD refresh speed is 30 Mhz.How can I do this? For ex:I wants to refresh 5 windows with images and texts. Is there any formula to determine my refreshing speed? Thanks R Sridhar

  • multiple windows handling

    sridhar6994 - - emWin related

    Post

    Hi I have made a simple beginning in multiple windows handling I will be using an icon-view from GUI builder and then by clicking that icon,I will show the NUMPAD window and on clicking the OK button on NUMPAD,I will hide the window using the default library functions of emwin.

  • button with image

    sridhar6994 - - emWin related

    Post

    Hi Thanks Florian With your sample code ,I made the button with image. I used ICONVIEW from GUI Builder and converted a bitmap image into .dta file using Bitmap convertor tool. Then I saved the file with .dta extension.Now it is working fine. But unable to rectify the white stripes at corner. Do you have any suggestions for this?

  • Hi Thanks Volodymr , I have made a NUMPAD and KEYPAD independently from your suggestions Thanks R Sridhar

  • button with image

    sridhar6994 - - emWin related

    Post

    Hi I have got an idea of using Button_SetBitmap() function after reading some forum feedbacks But dont know how to use. So please do the needful.

  • button with image

    sridhar6994 - - emWin related

    Post

    Hi I am currently using button for doing frame change. I need to do this by using a button with image concept. how can I do this? Can i use icon view for this purpose?

  • multiple windows handling

    sridhar6994 - - emWin related

    Post

    Hi Florian I have used your code as reference and got the output for moving in and out But I can't able to get this thing for my created dialog as numpad. I am getting the thing as an image rather than a numpad, I don't know why?

  • multiple windows handling

    sridhar6994 - - emWin related

    Post

    Thanks Florian for your sample code and reply I have understood about how to handle multiple windows 1.Window hiding 2.Shifting window I will test it and post my results.

  • Thanks everyone I have managed to create keypad and numpad using your suggestions. But I don't know why in keypad I cant able to change the default position of the cursor.Please share your thoughts for this problem.

  • multiple windows handling

    sridhar6994 - - emWin related

    Post

    Hi everyone, I am creating a frame window using GUI builder in which I am having images,fonts. And also I have created another window for Numpad using example code. They can work independently, but I need to pop-up the numpad window when pressing a button and to make changes in the corresponding text or edit text window. How to do this ? Basically I need to handle multiple windows fastly ,please give me your suggestions.

  • Quote from SEGGER - Florian: “Hi Sridhar, currently emWin doesn't offer a virtual keypad, but I've attached a ready-to-use keyboard with a small sample showing how to use it. When clicking on the EDIT widget in the sample, the keyboard is opened. Alternatively, the keyboard is opened via the button in the bottom right corner of the screen. Best regards, Florian ” HI Florian Thanks for the sample code.I have used your code as reference and made a GUI keyboard with numbers and alphabets, But I wan…

  • Hi everyone, I need to add keypad with alphabets,numbers using frame window in GUI builder Please give suggestions if any. Thanks in advance

  • Hi Florian, Thanks again for your reply. I consider your code as reference and try to get output. Thanks R sridhar

  • creating virtual qwerty keypad

    sridhar6994 - - emWin related

    Post

    HI Volodymyr, Thanks for your fast response. I will check what you said and post my results. Thanks R Sridhar

  • creating virtual qwerty keypad

    sridhar6994 - - emWin related

    Post

    Hi I have checked in GUI builder,there i don't see any virtual keypad like that. In my application I need to add virtual keyboard for entering data. Right now I have managed to get TEXTS,IMAGESetc in my code using GUI Builder. How can I add virtual keyboard using emwin? please suggest me some answers. Thanks R Sridhar