Activity
From 05/16/2017 to 06/14/2017
06/12/2017
- MW 12:03 PM Software Development: RE: MityDSP-L138 ARM Bare Metal Development - Code Composer Studio 7
- Hi Rik,
Have you seen this "Starterware wiki page":https://support.criticallink.com/redmine/projects/arm9-platforms/wiki/StarterWare?
A while back we had a couple of engineers here get some of the basic Starterware applications wor... - Hi,
I am trying to create a bare metal application for the MityDSP-L138 ARM9 processor using Code Composer Studio 7.
I have an XDS100v3 emulator.
I have created an OMAP hello world application using code composer studio but I am...
06/08/2017
- JC 05:12 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- In this case you need to determine where the sd card was mounted. If you prefer the using the gui, then you can right click in the mounted rootfs folder and go to properties. It should show that it was mounted in /media/mitydsp/.
So... - VP 03:29 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Jonathan Cormier wrote:
> Vivek Ponnani wrote:
> ...
I am attaching screenshot for the error message I got. - JC 01:24 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Vivek Ponnani wrote:
> Jonathan Cormier wrote:
> ...
What error message are you getting? My best guess would be that you are trying to copy files to the sd card which is owned by user root. In that case you need to use sudo to copy w... - VP 12:12 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Jonathan Cormier wrote:
> The sd card if formated ext3 or fat32, it should automount to /dev/mmcblk0p1.
> ...
Hi Jonathan,
I am trying to copy application .out file to SD card in Linux VM, but it is not allowing me to copy. The SD c...
06/06/2017
- JC 03:22 PM Software Development: RE: MityDSP-L138F - External SPI access from "Industrial IO Development Kit"
- Updated to contain info on 3B and 3C.
https://support.criticallink.com/redmine/projects/indio/wiki/Industrial_IO_Revision_Information
06/01/2017
- AB 10:37 PM Software Development: RE: Increasing Memory RAM
- Alex,
To begin with can you confirm the module model number you are utilizing specifically? I.e. 1810-DG-225-RC
Unfortunately the AM1810/OMAP-L138 family of processors is limited to a maximum of memory space of 256MByte as shown in... - Hello Good day,
I am working with the MitySOM-1810F PROFIBUS Development kit, I saw the technical characteristics of the ARM9 microprocessor and I know it has 90 MB of *RAM MEMORY*.
I need at least 400 mb of RAM MEMORY for my appli...
05/27/2017
- AH 11:07 AM Software Development: RE: MityDSP-L138F - External SPI access from "Industrial IO Development Kit"
- Hello Mike,
I am using 80-000268RI-3B. but there are no update in the following link regarding the update
https://support.criticallink.com/redmine/projects/indio/wiki/Industrial_IO_Revision_Information
Which revision I can refer t...
05/23/2017
- JC 06:50 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- The sd card if formated ext3 or fat32, it should automount to /dev/mmcblk0p1.
- VP 06:28 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Jonathan Cormier wrote:
> I've not really tried to send files over the terminal. But it should be possible using xmodem. The L138 filesystem has the rx program which is used to receive xmodem file streams. sx would be used on the oth... - JC 06:03 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- http://k.japko.eu/serial-transfers.html
- JC 05:59 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- I've not really tried to send files over the terminal. But it should be possible using xmodem. The L138 filesystem has the rx program which is used to receive xmodem file streams. sx would be used on the other side. I'm not sure exac...
- VP 05:52 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Jonathan Cormier wrote:
> Vivek Ponnani wrote:
> ...
Hi Jonathan,
It seems the first command of install Prereqs (sudo apt-get install libgnomeui-0 libusb-1.0-0-dev ) didn't work well in my first installation(may be due to momentaril...
05/22/2017
- JC 01:48 PM Software Development: RE: Virtual SPI device setup and access using spidev
- Link to new forum post: https://support.criticallink.com/redmine/boards/45/topics/5295
05/20/2017
- GC 08:01 AM Software Development: RE: Virtual SPI device setup and access using spidev
- Sorry for the wrong Forum...
I've moved the discussion in the correct one now - MitySOM-5CSX Altera Cyclone V - using same message name.
I've posted there the dts I've been using.
Gianni
05/19/2017
- DV 05:45 PM Software Development: RE: Virtual SPI device setup and access using spidev
- Hello Gianni,
Sorry about the confusing before. Would you mind posting your entire altered DTS?
Thank you!
Dan - JC 05:18 PM Software Development: RE: Virtual SPI device setup and access using spidev
- Gianni Casonato wrote:
> Trying to make the SPI working I've tested several options, found in Internet and in this Forum too, both adding the SPI devices in the soc node, like here below (I've used the "compatible" set to rohm,dh2228fv ... - GC 04:51 PM Software Development: RE: Virtual SPI device setup and access using spidev
- Trying to make the SPI working I've tested several options, found in Internet and in this Forum too, both adding the SPI devices in the soc node, like here below (I've used the "compatible" set to rohm,dh2228fv for connecting to spidev b...
- JC 01:07 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Vivek Ponnani wrote:
> Jonathan Cormier wrote:
> ...
No they will both live happily next to each other. I ran through all the steps on the same VM you have so I'm a bit confused. What doesn't make sense is this line which you shouldn... - VP 08:02 AM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Jonathan Cormier wrote:
> Are you connecting to the VM over ssh? How are you opening the terminal?
I am not using ssh. I have installed VM in Windows 10 machine and start VM from desktop only. I think CCS 5.5 was opening terminal in...
05/18/2017
- JC 08:22 PM Software Development: RE: Virtual SPI device setup and access using spidev
- Gianni Casonato wrote:
> Hi,
> ...
Okay so you've created a custom driver based on spidev to simulate a device. Neat.
> I've tried several options for defining the SPI device in the dev-tree (dts file), but no way up to now, i.e. the ... - Hi,
I'm trying to simulate with SW a SPI device (I don't have the HW) defining a dummy device to be accessed from user space using spidev (or a modified version).
I've tried several options for defining the SPI device in the dev-tree (... - JC 07:05 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Are you connecting to the VM over ssh? How are you opening the terminal?
- VP 04:56 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Jonathan Cormier wrote:
> Vivek Ponnani wrote:
> ...
Hi Jonathan,
I tried following without '&' at both the directory.The response is same to set DISPLAY.
Actually, just FYI,with the same process I installed CCSv5 in your last VM f... - JC 02:10 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Vivek Ponnani wrote:
> Jonathan Cormier wrote:
> ...
The '&' tells bash to let the process run in the background. Its not really necessary but it shouldn't break things. The installer should launch a gui install wizard.
>
> ...
Yup... - VP 09:56 AM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Jonathan Cormier wrote:
> Okay I was able to successfully install CCSv5.5 in the VM and follow the Starter Guide and DSP Hello World. Let me know if you run into any problems.
Hi Jonathan,
I followed the steps for installing CCSv...
05/17/2017
- JC 03:35 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Okay I was able to successfully install CCSv5.5 in the VM and follow the Starter Guide and DSP Hello World. Let me know if you run into any problems.
- JC 03:05 PM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Vivek, Looks like there is a bug with the VM that is breaking internet.
* Open Terminal
* @sudo vim /etc/network/interfaces@
* Delete the below lines and save the file - VP 06:54 AM Software Development: RE: How to load Linux Kernel and files system with no Ethernet port
- Jonathan Cormier wrote:
> Updated wiki page to hopefully make it clearer.
> ...
Hi Jonathan,
Your guidance is really helpful. I am able to load Linux Kernel and files system on SD card and boot from it. Now, I am trying to setup he...
05/16/2017
- JC 01:58 PM Software Development: RE: How to configure LCD with L138-FX-225-RC ?
- Hi Andri sorry for the late response,
You can use a LCD on the FPGA less module. However our "LCD":http://www.criticallink.com/product/expansion-wqvga/ requires a LVDS differential pair video lines which are converted using the FPGA. ...