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nishal
Joined: 04 May 2007
Posts: 99
Helped: 6
Location: INDIA
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 19 Jul 2009 6:37 pic32 tft |
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Hi all,
I am using PIC32 to control TFT lcd (800x480) via Epson display driver S1D13742. Everything works well except all the displayed images are mirrored.
Please point out a solution.
Thanks in advance
- Nishal
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19 Jul 2009 6:37 Ads |
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doraemon
Joined: 21 Jun 2009
Posts: 141
Helped: 17
Location: Japan
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19 Jul 2009 7:03 s1d13742 datasheet |
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Hello!
I have used other Epson drivers. There is a mirror setting.
Check the manual.
Dora.
| nishal wrote: |
Hi all,
I am using PIC32 to control TFT lcd (800x480) via Epson display driver S1D13742. Everything works well except all the displayed images are mirrored.
Please point out a solution.
Thanks in advance
- Nishal |
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| Back to top |
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nishal
Joined: 04 May 2007
Posts: 99
Helped: 6
Location: INDIA
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19 Jul 2009 7:26 mirrored display |
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Hi Dora,
Thanks for the reply. I couldn't find a register setting in the datasheet. Could you just explain if it is written with other term?
Nishal
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doraemon
Joined: 21 Jun 2009
Posts: 141
Helped: 17
Location: Japan
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20 Jul 2009 6:46 pic32 tft lcd |
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Hello!
I checked the datasheet. Indeed, there is apparently no register to control
a flip. Sorry. There are registers for hardware rotations, but no flip.
But before entering in too much investigation, can you try to set a window
for instance topleft = 10, 10, bottomright = 20, 15, draw data inside and
then check where the small rectangle is displayed. If it shows up close to the
left-top corner (provided there is no rotation setup), then it's fine and you
will have to look at your code rather than at the LCD.
Dora.
| nishal wrote: |
Hi Dora,
Thanks for the reply. I couldn't find a register setting in the datasheet. Could you just explain if it is written with other term?
Nishal |
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nishal
Joined: 04 May 2007
Posts: 99
Helped: 6
Location: INDIA
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20 Jul 2009 16:22 s1d13742 display mirror |
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Hi,
I wrote code and the box displays on the top right corner (swivelview = 0 rotation). As U said i need to alter all the lcd updation functions.
I have contacted LCD manufacturer (Ampire) as a last attempt.
Anyway, thanks dora
Nishal
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