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Kasch
Joined: 18 Jun 2005 Posts: 48
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Posted: Sat Jan 28, 2017 4:20 pm Post subject: Mega2560 R3 with ILI9341-TFT in 16-bit? |
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Hi, I would like to use a Mega2560 R3 Bord with shield and an 3,2 ILI9341-Display in 16bit. I have found the ILI9341-Libary from http://mat.midlight.eu/index.php/ILI9341_Library, but I can not change the port for parallel-versions-port, because only one port is possible.
But according to the datasheet of the mega2560 R3 are G.0 G.1 G.2 and D.7 connected with Reset, RW, CS and WR....what can I do? Thank you |
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bzijlstra
Joined: 30 Dec 2004 Posts: 1179 Location: Tilburg - Netherlands
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Posted: Sun Jan 29, 2017 1:39 pm Post subject: Search... |
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Start with a search in this forum. Plons did some work on SPI / 8-bit / 16 bit on ILI9341 displays.
Have fun
Ben Zijlstra |
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m_herr
Joined: 01 May 2005 Posts: 6
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Posted: Mon Jan 30, 2017 9:49 pm Post subject: |
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i have searched and found nothing from mega2560 AND ili9341...and from Ili9341 only spi-version in 2,2"
what you mean with your last sentence? clons don't work complete nothing? |
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bzijlstra
Joined: 30 Dec 2004 Posts: 1179 Location: Tilburg - Netherlands
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m_herr
Joined: 01 May 2005 Posts: 6
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Posted: Tue Jan 31, 2017 7:55 pm Post subject: |
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did you read my sentence? you quote my link, which I used and which the reason for THIS thread is... |
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bzijlstra
Joined: 30 Dec 2004 Posts: 1179 Location: Tilburg - Netherlands
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Posted: Tue Jan 31, 2017 10:02 pm Post subject: Answer for the initial question.... |
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Have tried to answer the question of Kasch, the member that asked the initial question.
Have fun
Ben Zijlstra |
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m_herr
Joined: 01 May 2005 Posts: 6
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Posted: Tue Jan 31, 2017 11:12 pm Post subject: |
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no, you don't....he explaind his problem with software of a link..and you send the same link as answere..you have not read the question of threadstarter..pleas3 be carefully on your answere..have fun |
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bzijlstra
Joined: 30 Dec 2004 Posts: 1179 Location: Tilburg - Netherlands
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Posted: Wed Feb 01, 2017 1:14 am Post subject: Wrong link... |
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This is the link of the first item in this tread
http://mat.midlight.eu/index.php/ILI9341_Library,
Because of the comma I get a page without any contents.
After removing the comma I get indeed a very nice page with lots of information.
And you are right with a link to the page I have put in a answer.
So my 'fault'... or a wrong link. Solved. Good luck with your 'problem'.
Have fun
Ben Zijlstra |
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m_herr
Joined: 01 May 2005 Posts: 6
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Posted: Wed Feb 01, 2017 9:08 am Post subject: |
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i repeat..again....you postet sincless the link which created the question of this thread...you can not post a solution-link which is the same link which just created the problem...nothing is solved..only you has not read the Main-question..again....good luck next time during reading and understanding... |
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Duval JP
Joined: 22 Jun 2004 Posts: 1161 Location: France
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albertsm
Joined: 09 Apr 2004 Posts: 5920 Location: Holland
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Posted: Sat Feb 04, 2017 2:04 pm Post subject: |
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Quote: | Hi, I would like to use a Mega2560 R3 Bord with shield and an 3,2 ILI9341-Display in 16bit. I have found the ILI9341-Libary from http://mat.midlight.eu/index.php/ILI9341_Library, but I can not change the port for parallel-versions-port, because only one port is possible.
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That is indeed a great library. I do not understand what you mean with that only one port is possible?
Quote: | But according to the datasheet of the mega2560 R3 are G.0 G.1 G.2 and D.7 connected with Reset, RW, CS and WR....what can I do? Thank you |
The 16 bit mode needs just 3 ports : 2 for the 16 bit data, and 1 port for control. you can freely chose the pins.
The consts to define are explained on the page. _________________ Mark |
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