pvbrowser / pvb

HMI and SCADA
http://pvbrowser.org
Other
268 stars 152 forks source link

only partial text is displayed in the grid drawing #13

Open Kevin0626 opened 6 years ago

Kevin0626 commented 6 years ago

img_20180620_211759_resized_20180620_110808666

@pvbrowser we have developed a pvs application with grid and line drawing. We followed the sample in the open source. It is very handy ! however we met an issue - the text can not be fully displayed. The snapshot is attached in this post.

We are using linux framebuffer mode on tuchscreen device. The font can support Chinese, but even we only draw English words, it still happens.

note only Ubuntu, it is no problem with English words only.

Any suggestions will be really appreciated.

pvbrowser commented 6 years ago

Am 20.06.2018 um 17:35 schrieb Kevin0626:

img_20180620_211759_resized_20180620_110808666 https://user-images.githubusercontent.com/20366670/41667853-8c3629d4-74e0-11e8-829c-69f0c38d07d0.jpg

@pvbrowser https://github.com/pvbrowser we have developed a pvs application with grid and line drawing. We followed the sample in the open source. It is very handy ! however we met an issue - the text can not be fully displayed. The snapshot is attached in this post.

We are using linux framebuffer mode on tuchscreen device. The font can support Chinese, but even we only draw English words, it still happens.

note only Ubuntu, it is no problem with English words only.

Any suggestions will be really appreciated.

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/pvbrowser/pvb/issues/13, or mute the thread https://github.com/notifications/unsubscribe-auth/AA4GghD7RgZW-x7oM8fPm_usI6yNy1nSks5t-mu6gaJpZM4Uvgs3.

Could you please post the sources of your pvs application?

Also include s short discription of the problem.