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0 Replies and 1397 Views
Important Notice: DM3730 - AM3703 -31 Torpedo Wireless SOM Product Change Notification 1397 0
Started by Deleted User
A DM3730 - AM3703 -31 Torpedo Wireless SOM Product Change Notification has been posted:
DM3730 - AM3703 Torpedo Wireless SOM Product Change Notification - Rev J
You can download this document from the DM3730/AM3703 Torpedo Wireless SOM product page on Logic PD's support site or at:
https://support.logicpd.com/ProductDownloads/DM3730AM3703TorpedoWirelessSOM.aspx
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0 |
1397 |
29 Jun 2015 11:25 AM |
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0 Replies and 1496 Views
Important Notice: DM3730 - AM3703 -31 Torpedo Wireless SOM End of Life Notification 1496 0
Started by Deleted User
The DM3730 - AM3703 -31 Torpedo Wireless SOM End of Life Notification has been posted.
You can download this document from the DM3730/AM3703 Torpedo Wireless SOM product page on Logic PD's support site or at:
https://support.logicpd.com/ProductDownloads/DM3730AM3703TorpedoWirelessSOM.aspx
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0 |
1496 |
29 Jun 2015 11:14 AM |
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0 Replies and 1407 Views
Documentation Update for DM3730/AM3703 Torpedo Wireless SOM 1407 0
Started by Deleted User
A new Product Brief for the DM3730/AM3703 Torpedo Wireless -32 SOM has been posted:
DM3730 - AM3703 Torpedo Wireless SOM Product Brief - Rev J
You can download this document from the DM3730/AM3703 Torpedo Wireless SOM product page on Logic PD's support site or at:
https://support.logicpd.com/ProductDownloads/DM3730AM3703TorpedoWirelessSOM.aspx
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0 |
1407 |
29 Jun 2015 08:50 AM |
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4 Replies and 1602 Views
TVP5146 and LogicPD Torpedo DM3730 Development Kit 1602 4
Started by Deleted User
Hi
I want to use tvp5146 for video capture with LogicPD Torpedo DM3730 Development Kit. I have a custom board for tvp5146 which connects to camera parralel port on development kit.
What should I do to get this worrking
I have already done these steps:
> Enabling tvp514x in kernel . By using lsmod, I can see that the module is loaded.
> Enabling video4linux. V4l2 is enabled but it says that there is no /dev/video0 device.
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4 |
1602 |
by Adam Ford 16 Jun 2015 07:50 AM |
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7 Replies and 1353 Views
u-boot init image change crashes system during boot? 1353 7
Started by mvly
I just changed the default u-boot image and after rebuilding the image, I cannot get it to boot. Just FYI, the image is much larger than the logicPD one because it includes color and more images. Resolution is 480x272 image. Again this is for the android 2.3.4 build.
It stops after loading the kernel. Here is the serial read out:
Loading uImage from mmc to 0x81000000&93;...
bootargs=console=ttyO0,115200 display=480:640:5:5:2:2:5:2:25888:0x100033:16 root=/dev/mmcblk0p2 rw rootwait ini...
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7 |
1353 |
by Adam Ford05 Jun 2015 03:32 PM |
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16 Replies and 2024 Views
TouchScreen not working with different resolution 2024 16
Started by mvly
I am using the Torpedo with CrystalFontz screen wihch uses the HX3869 driver chip. Luckily, the SPI stuff is already done for me and all I need is to handle the RGB lines in 16 bit color mode. The screen has a touchscreen that comes with it. It is your usual Resistive touch screen. When probing the touchscreen's resistance signals, they look like the ones generated by the LCD module for the Evaluation board. However I was not able to get it to work.
Moreover, I tried to split the signal...
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16 |
2024 |
by mvly03 Jun 2015 05:53 PM |
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2 Replies and 1263 Views
/etc/shadow has the wrong permissions 1263 2
Started by JS232
In Torpedo Linux BPS v2.4-2 and v2.4-3, the deployed /etc/shadow is readable by other. This is not good security practice.
ls -l /etc/shadow
-rw-r--r-- 1 root root 1118 Jun 3 13:05 /etc/shadow
What component of the build system creates the /etc/shadow file
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2 |
1263 |
by Adam Ford03 Jun 2015 02:25 PM |
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1 Replies and 1188 Views
Linux root UID corrupted after passwd 1188 1
Started by JS232
Torpedo Linux BPS 2.4-2 and 2.4-3.
When changing the root password with passwd command, the root UID in /etc/passwd is set to something other than 0.
cat /etc/passwd
root:x:16589:0:root:/root:/bin/sh
After logging out and in again as root you end up with a broken system. My understand is that the kernel relies on the root UID to always equal 0.
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1 |
1188 |
by Adam Ford03 Jun 2015 08:42 AM |
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2 Replies and 1081 Views
Bug iw-3.10 1081 2
Started by JS232
Hi,
The Linux BSP 2.4-3 suffers from the bug related to using the BSP inside a git repo.
https://bugs.gentoo.org/show_bug.cgiid=482334
Please make a note to apply the fix to your next release.
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2 |
1081 |
by Adam Ford02 Jun 2015 03:02 PM |
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1 Replies and 1177 Views
DM3730 LCD INIT 1177 1
Started by shlomi perlman
HI,
when trying to set the LCD on boot to 24bit i get i disturbed image with mostly red colors.
on 16bit mode the image is fine but still red (the lcd is connected as 24bit).
can you please advice which parameters to set and their value on the u-boot source code in order to get
a good image (no help was found on TI..)
when im initializing the lcd from the kernel everything looks good with 24bit which probably means the problem is setting up
omap3_dss_panel_config values on...
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1 |
1177 |
by Adam Ford01 Jun 2015 06:31 AM |
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1 Replies and 1231 Views
DM37x and platform/dm3730logic or platform/omap_logic 1231 1
Started by JS232
I am using a DM3730 Torpedo Wireless with Linux BSP 2.4-3. The DM37x Linux BSP User Guide rev August 2014 Section 2.4 instructs that config/platform/omap_logic/defconfig be used in the initial build. This is a bit confusing because the DM3730 is not an OMAP processor and I've noted that there is also a directory called config/platform/dm3730logic. Should it not rather be used Is the dm3730logic directory still actively maintained It looks like most of the files...
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1 |
1231 |
by Adam Ford01 Jun 2015 06:24 AM |
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2 Replies and 1213 Views
RAM Corruption 1213 2
Started by Pedro Erencia
Hello,
We are having some problems regarding what we think is a RAM corruption problem.
We have been able to reproduce it by running the next script:
/bin/bash
echo Generating initial MD5sums
echo > md5sums.ok
for i in `ls -d /bin/* /usr/bin/* /usr/lib/* /usr/sbin/*`; do md5sum $i >> md5sums.ok; done
while &91; 0 &93;
do
echo > md5sums
for i in `ls -d /bin/* /usr/bin/* /usr/lib/* /usr/sbin/*`; do md5sum $i >> md5sums; d...
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2 |
1213 |
by Pedro Erencia20 May 2015 02:18 AM |
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1 Replies and 1192 Views
interrupt without turning on LCD android 2.3.4 1192 1
Started by mvly
I am trying get the module to wake, but not turn on LCD. Following the PWRON pin of the torpedo module, it is going to the Power control chip. If I wanted another pin to wake the device from sleep, which pins should I use
For instance like notifications on your phone where the phone just receive data, but does not turn on.
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1 |
1192 |
by Adam Ford15 May 2015 03:04 PM |
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4 Replies and 1352 Views
Accessing UART in android 2.3.4 1352 4
Started by mvly
Is there any tutorial to access the UARTs in Android 2.3.4
I briefly searched and it is not as simple as accessing the UARTs in Linux.
Thanks!
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4 |
1352 |
by mvly12 May 2015 12:22 PM |
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4 Replies and 1468 Views
Using the modules in high temperatures 1468 4
Started by Hamed Nejad
We are using model SOMDM3730-31-1880AKIR in high temperature environment. My questions is: Is the module going to shut itself down if it gets too hot If yes, at what temperature. If not, what's the max safe temperature I see the junction temp is 105C but can we get to that temperature without corrupting the data
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4 |
1468 |
by Hamed Nejad08 May 2015 05:18 PM |
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1 Replies and 1559 Views
DM3730 Torpedo developmnet kit with CCS 1559 1
Started by Deleted User
1. Is there any CCS v5 BSL and examples available or DM3730 Torpedeo Development kit.
2. Can I use DM3730 Torpedo development kit peripherals (like LCD, GPIO, etc )using CCS only (without any OS).
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1 |
1559 |
by bradb23 Apr 2015 11:05 AM |
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0 Replies and 1453 Views
Documentation Update for OMAP35x Torpedo SOM 1453 0
Started by Deleted User
A Product Change Notification for the OMAP35x Torpedo SOM has been posted:
OMAP35x Torpedo SOM Product Change Notification - Rev K
You can download this document from the OMAP35x Torpedo SOM product page on Logic PD's support site or at:
http://support.logicpd.com/ProductDownloads/OMAP35xTorpedoSOM.aspx
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0 |
1453 |
13 Apr 2015 09:50 AM |
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0 Replies and 1350 Views
Documentation Update for DM3730/AM3703 Torpedo SOM 1350 0
Started by Deleted User
A Product Change Notification for the DM3730/AM3703 Torpedo SOM has been posted:
DM3730 - AM3703 Torpedo SOM Product Change Notification - Rev D
You can download this document from the DM3730/AM3703 Torpedo SOM product page on Logic PD's support site or at:
https://support.logicpd.com/ProductDownloads/DM3730AM3703TorpedoSOM.aspx
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0 |
1350 |
13 Apr 2015 09:49 AM |
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2 Replies and 1383 Views
How to upgrade the wl12xx firmware and drivers on Torpedo 1383 2
Started by Scott
Hello,
We want to upgrade the firmware and drivers for the WiFi wl1283 chip on the Torpedo wireless SOM as it appears the version in the supplied VM is old. Are there instructions for how to do this
Thanks
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2 |
1383 |
by Scott13 Apr 2015 09:48 AM |
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10 Replies and 1505 Views
how to change bluetooth module in kernel 1505 10
Started by mvly
I am using a different bluetooth module for the NON-wireless SOM DM3730 module. Looking at the pin outs, it looks like I can use use the same UARTs to communicate with my new module which is the PAN1327 ANT bluetooth module. I don't plan to use the ANT for now.
In the kernel after ./build.sh -K, I enabled HCI (H4 UART) to allow it to control the PAN1327.
Here is what I think I need to do next but I have no idea where to start
1) remove the wifi-bluetooth support from the dri...
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10 |
1505 |
by Adam Ford13 Apr 2015 08:03 AM |