LPC MicrocontrollersのトピックRe: EMWIN USB and ...

EMWIN USB and ...

lpcware — Wed, 15 Jun 2016 17:25:28 GMT

Content originally posted in LPCWare by vahid_22002 on Thu Jul 23 20:56:55 MST 2015
Dear NXPs,

I wanted to start a project using EMWIN, so I have downloaded the emwin sample project from both segger and lpcware website, First I did "No" changes and downloaded the code into my microcontroller. As I expected, there was no image on the lcd, so now I tried to change the files explained in porting guide, but in that case neither there was no access.
I use hy-lpc1788 board which is a custom board and on 40 pin lcd which its controller as I have figured out is ssd1963.(I bought one package)
I searched the segger sample code and I realized that their lcd use i2c bus to configure and operate.
but I want to use the lpc1788 own lcd controller. And my project also should have touch pad on lcd.
A step by step guide really appreciated.

Second I want to use USB,ADC and emwin together. wont they conflict?
I used RL-USB MSC files with lpc1768 and now I want to import this nice library into lpc1788.

Help me please,
Your soon answer will be appreciated

Re: EMWIN USB and ...

lpcware — Wed, 15 Jun 2016 17:25:29 GMT

Content originally posted in LPCWare by vahid_22002 on Sat Jul 25 22:57:49 MST 2015
No one any experience?

Re: EMWIN USB and ...

lpcware — Wed, 15 Jun 2016 17:25:30 GMT

Content originally posted in LPCWare by vahid_22002 on Wed Jul 29 09:45:31 MST 2015
HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Re: EMWIN USB and ...

lpcware — Wed, 15 Jun 2016 17:25:30 GMT

Content originally posted in LPCWare by bavarian on Thu Jul 30 03:48:00 MST 2015
Sorry to say that, but in this case the experience must really come from your side.
There are quite some display examples out there for the LPC1788, mostly for the evaluation board from Embedded Artists.
Porting such an example to another board with another display type is somewhere between easy and complex, but for sure doable.
If HAOYU sells this stuff without providing a demo software or at least with a BSP for the existing LPCOpen software framework from NXP, then you made a bad choice.
LPCOpen contains LCD examples for the LPC1788 board from Embedded Artists, I think this should be the basis from which you can derive the software for the HAOYU board.

Regards,
NXP Support Team.

Re: EMWIN USB and ...

lpcware — Wed, 15 Jun 2016 17:25:31 GMT

Content originally posted in LPCWare by vahid_22002 on Thu Jul 30 11:48:17 MST 2015
even RL USB doesnt work and two usb3 flash device has been ruined
Does it need a specific circuit?

Re: EMWIN USB and ...

lpcware — Wed, 15 Jun 2016 17:25:31 GMT

Content originally posted in LPCWare by vahid_22002 on Fri Jul 31 11:15:03 MST 2015
I should add that light USB code work, but rl usb doesn't

Re: EMWIN USB and ...

lpcware — Wed, 15 Jun 2016 17:25:32 GMT

Content originally posted in LPCWare by vahid_22002 on Tue Aug 04 09:19:37 MST 2015
help me please

Re: EMWIN USB and ...

lpcware — Wed, 15 Jun 2016 17:25:32 GMT

Content originally posted in LPCWare by whitecoe on Tue Aug 04 09:42:27 MST 2015

Quote: vahid_22002
I should add that light USB code work, but rl usb doesn't

So have you tried asking Keil about this, since RL USB is their stack? Can't say I've noticed much traffic about it around here.

http://www.keil.com/support/man/docs/rlarm/rlarm_usb.htm
http://www.keil.com/forum/threads.asp
http://www.keil.com/support/contact.asp

HTH!