Activity
From 01/14/2014 to 02/12/2014
02/10/2014
- 02:57 PM Software Development: RE: "Using TI C64x+ IMGLIB on OMAPL138F"
- Hello Naveen,
As you stated, the vision_framework demo uses the IMG_sobel_3x3_16(), which you can use to understan... - 09:20 AM Software Development: RE: How to reserve EDMA for DSP
- I tried modifying device-da8xx.c as describe above, but the boot process hung. Here's the relevant part of the log:
...
02/06/2014
- 03:21 PM Software Development: RE: How to reserve EDMA for DSP
- Mary,
I think you can disable the dma usage of the spi driver. I am using the following resource declaration for ... - 11:03 AM Software Development: RE: How to reserve EDMA for DSP
- In researching this I found what looks like a similar problem:
http://e2e.ti.com/support/dsp/omap_applications_pro... - I am attempting to run this command to compile the kernel:
bitbake virtual/bootloader
And get the following err...
02/05/2014
- Hi All,
I can see here (http://support.criticallink.com/rm_embedded/dsp-products/MDK_DOCS/2.11/core/class_mity_d_s... - 11:01 AM Software Development: RE: Latest stable linux build for MityARM-1808/F
- Thanks Mike,
That did the works for me.
Cheers,
Angelos - 06:49 AM Software Development: RE: USB-OTG as a peripheral and a host
- Hello Jonathan and Mike,
Thank you for your quick replies.
@Mike
Thank you for your suggestion. I could use it... - Hi,
We have received your Vision Development Kit from Digikey distributor this week. As per your VDK manual we int...
02/04/2014
- 01:50 PM Software Development: RE: Accessing SPI1 bus
- Mary,
You can search the kernel source for the messages by using grep. For example I might search for the string ... - 01:18 PM Software Development: RE: Accessing SPI1 bus
- I have successfully added the SPIDEV support to the kernel and can communicate over the bus now.
I occasionally se... - I am having an ARM/DSP conflict. The DSP is primarily reading data from the McBSP and transferring the data to a cir...
- 12:39 PM Software Development: RE: Latest stable linux build for MityARM-1808/F
- In the "file tab":https://support.criticallink.com/redmine/projects/arm9-platforms/files there are MDK downloads (.ru...
- Hi All,
Could you please tell me what is the Latest stable linux build for MityARM-1808/F? Could you also provide ... - 08:53 AM Software Development: RE: USB-OTG as a peripheral and a host
- Probably the best solution would be to load in the USB OTG file storage gadget. This will make the L138 look like a ...
- 08:33 AM Software Development: RE: USB-OTG as a peripheral and a host
- Unfortunately I don't have any experience with interfacing with Android phones. If your Android phone supports rndis...
- 05:14 AM Software Development: RE: USB-OTG as a peripheral and a host
- Hello,
I have used RNDIS and have been able to transfer data.
However, I would also like to know how to use eithe...
02/03/2014
- Hi,
I need to set up multicast routing between two interfaces on the mity board running Angstrom linux 2.6.34
...
01/31/2014
- 05:14 AM Software Development: RE: "Regarding handling UART on MitydspL138F(OMAPL138)"
- Hi,
We are trying to interface Second UART (J504 as you mentioned) with Atmel AtXmega Controller so that upon rece...
01/30/2014
- 02:22 PM Software Development: RE: "Regarding handling UART on MitydspL138F(OMAPL138)"
- Naveen,
The first UART is used for the debug/console port, UART1.
You would like to use the second UART in your... - 01:17 PM Software Development: RE: "Reagrding spi NOR flash memory updating"
- Naveen,
I'm assuming that the question here is how would you get the updated Kernel from your host PC onto the Mit...
01/23/2014
- 06:18 AM Software Development: RE: Memcpy data transfer error from FPGA address space to CMEM-allocated data buffers.
- Hello Mike,
I've solved the problem! Actually it was a timing problem related to the access policy to the emif.
... - Hi Sir,
This is regarding editing the kernel in NOR flash memory, a detailed steps have been given in wiki for edi...
01/22/2014
- 09:19 AM Software Development: RE: Memcpy data transfer error from FPGA address space to CMEM-allocated data buffers.
- Dear Mike,
When you say to configure the emif wait states etc., you mean modifying, for example, the file "u-boot-mi...
01/21/2014
- 04:04 PM Software Development: RE: Error libstdc++.so.6
- To whom this may concern!...
I had a problem with the file system... Using NFS updated the problem is solved... - 07:31 AM Software Development: RE: Memcpy data transfer error from FPGA address space to CMEM-allocated data buffers.
- I think you should setup a chipscope in the FPGA and watch the EMIFA transactions and see if the data is being posted...
- Dear Sirs,
I have implemented a ping pong buffer to transfer via EMIF some data from a Block-RAM on FPGA to a shared...
01/20/2014
- Hello Mike,
In the vision_framework example given by you it is clear that the tcAlgorithmEdgeDetect::Process() cla... - 05:27 AM Software Development: RE: "Using TI C64x+ IMGLIB on OMAPL138F"
- Hello Mike,
In the vision_framework example given by you it is clear that the tcAlgorithmEdgeDetect::Process() cla...
01/17/2014
- *Hello Dears,
Following steps on "DSP Hello World", it seems I have outputs of ARM "HelloWorldDSP.out" and DSP "Hell...
01/16/2014
- Dear sir,
Thanks for your prompt response for our posts
We are looking to program ARM9 processor core (OMAPL138...
01/15/2014
- 10:52 PM Software Development: RE: "JTAG Interface on MitydspL138F kit"
- Dear sir,
Thank you for your reply, it helped us a lot.
with regards,
Naveen K.S - 10:49 PM Software Development: RE: Regarding handling UART of MitydspL138 F
- Dear sir,
Kindly reply at the earliest to the above post, it will be very helpful to us.
with regards,
Navee...
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