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September 27, 2013September 27, 2013 by Jean-Luc Aufranc (CNXSoft) - 8 Comments

How to Root Rockchip Devices in Linux

Rooting methods for devices based on Rockchip RK3066 and Rk3188 are usually only provided for Windows, so if you run Linux as your main operating system, you would either need to find a Windows based devices, or run Windows in a virtual machine. Luckily, Linux users may not have to switch to Windows anymore thanks to the instructions provided in one article that I’ll summarize below. The steps below are for Ubuntu / Debian based systems, but should be easily adaptable to other distributions. Set up ADB access to the device Install adb:

sudo apt-get install android-tools-adb

1	sudo apt-get install android-tools-adb

Edit/create /etc/udev/rules.d/51-android.rules with the following line in order to let standard users connect to the device:

SUBSYSTEM=="usb", ATTR{idVendor}=="2207", MODE="0666", GROUP="plugdev"

1	SUBSYSTEM=="usb", ATTR{idVendor}=="2207", MODE="0666", GROUP="plugdev"

Make sure that the Linux user is part of group “plugdev”:

groups user

1	groups user

Reload of the USB access rules to get the latest one on:

sudo udevadm control --reload-rules

1	sudo udevadm control --reload-rules

Add your device USB Vendor ID to adb list. e.g.:

echo "0x2207" &gt;&gt; ~/.android/adb_usb.ini

1	echo "0x2207" >> ~/.android/adb_usb.ini

Restart the adb […]

September 22, 2013September 28, 2013 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

ISEE IGEP COM AQUILA Powered by TI Sitara AM3354 Processor is now available for 79 Euros

Back in February, ISEE announced 2 new computers-on-module based on TI AM335x at Embedded World 2013. IGEP COM AQUILA, one of those 2 modules based on AM3354, is now available and we have a more information about software support, and baseboard availability. AQUILA specifications do not appear to have changed since the earlier announcement: Processor – Texas instruments Sitara AM3354 Cortex A8 @ 720 Mhz + PowerVR SGX GPU System memory – 256 MB DDR3 SDRAM, 303 MHz, 16-bit Storage – 128 MB SLC NAND FLASH + on-board micro-SD socket Networking – 1x Ethernet PHY Debug Interface – JTAG Sitara AM335x interfaces – USB Host/OTG, I2C, SPI, CAN, UART, LCD controller, GPIOs, etc… Power – 4V to 5,5V DC via SODIMM connector. 1x Linear 3V3@1A regulator Dimensions – 67,6mm x 26 mm (SODIMM form factor) Temperature Range – Industrial: -40 to +85 C What’s new to me, is the tiny […]

September 16, 2013May 29, 2017 by Jean-Luc Aufranc (CNXSoft) - 9 Comments

GOsingGO GSG-TB06 Android TV Stick Features an Ethernet Port

There’s a plethora of Android HDMI TV dongles, but all of them only provide Wi-Fi connectivity, and if you need better network performance you need to add Ethernet via an USB to Ethernet dongle. There’s now another solution, that may not be very new, with GOsingGO GSG-TB06 a mini PC based on AllWinner A10 that includes an Ethernet Port. Here are the specifications of the device: SoC – Allwinners A10 @ 1.0GHz System Memory – 1GB RAM Storage -4 to 32 GB flash + micro SD card slot Video output – HDMI & AV USB – 1x USB 2.0, 1x micro USB for power Connectivity – Ethernet (RJ45) + Wi-Fi 802.11 b/g/n (AR6103) Dimensions – 105L x 37W x 15.6Hmm The device comes with a USB power adapter, an RCA (AV) cable, and a user’s manual. The manufacturer says it’s running Android 4.1. The specs are not that great, but […]

September 7, 2013September 8, 2013 by Jean-Luc Aufranc (CNXSoft) - 36 Comments

Radxa Rock Development Boards with Rockchip RK3188 Are Available for Developers Now

As previously mentioned, work was in progress to design development boards based on Rockchip processors. Radxa Rock and Radxa Rock Lite, 2 boards powered by Rockchip RK3188, are now available to early developers, and the final versions will soon be broadly available. Here are the boards specifications: SoC – Rockchip RK3188 ARM Cortex-A9 quad core @ 1.6Ghz + Mali-400 MP4 GPU System Memory – 2GB DDR3 @ 800Mhz (1GB DDR3 @ 800Mhz for Lite version) Storage – 8GB Nand Flash (4GB Nand Flash for Lite version) + micro-SD SDXC up to 128GB Video Output – HDMI 1.4 up to 1080p@60hz, andAV output Connectivity: 10/100M Ethernet port WIFI 150Mbps 802.11b/g/n with antenna Bluetooth – Bluetooth 4.0 (Not in Lite version) Audio I/O – Audio S/PDIF, headphone jack USB – 2x USB 2.0 host port, micro USB OTG Debugging – Serial Console Misc – IR sensor, power key, recovery key, reset key, […]

September 5, 2013 by Jean-Luc Aufranc (CNXSoft) - 23 Comments

SolidRun Announces Cubox-i Platform with Freescale i.MX6 for as low as $45

SolidRun has been providing tiny development platform such as Cubox and Cubox Pro featuring Marvell ARM compatible processors. However, the price of those platforms are well over $100, so the company decided to provide lower cost development platforms (Cubox-i) based on Freescale i.MX6 Solo/Dual Lite/Dual/Quad that sells for $45 and up. There are four versions: Cubox-i1 – Freescale i.MX6 Solo, 512 MB RAM, 10/100M Ethernet, optional Wi-Fi/Bluetooth module. Price: $44.99 Cubox-i2 – Freescale i.MX6 Duallite, 1GB RAM, 10/100M Ethernet, optional Wi-Fi Bluetooth module. Price: $69.99 Cubox-i2Ultra – Freescale i.MX6 Dual, 1GB RAM, Gb Ethernet (470 Mbit real), Wi-Fi and Bluetooth, SATA II. Price: $94.99 Cubox-i4Pro – Freescale i.MX6 Quad, 2GB RAM, Gb Ethernet (470 Mbit real), Wi-Fi and Bluetooth, SATA II. Price: $119.99 The devices measure 55mm x 55mm x 42mm. The full specifications are better seen in the comparison table found in SolidRun website. The 4 models all boot […]

August 31, 2013 by Jean-Luc Aufranc (CNXSoft) - No Comments

Embedded Linux Conference Europe 2013 Schedule – Build Systems, Security, Device Tree, Debugging & Profiling Techniques, and More

Embedded Linux Conference Europe 2013 will conveniently start right after LinuxCon 2013, last 2 days (October 23-24), and take place at the same location: the Edinburgh International Conference Center, Edinburgh, United Kingdom. The Linux Foundation has published the schedule for the conference, so I’ll make my own virtual schedule with sessions that I find particularly interesting. Thursday – 24th of October 9:30 – 10:10 – Timeline For Embedded Linux by Chris Simmonds, Consultant, 2net Limited Today, Linux is woven into the fabric of our technology. Things such as printers, routers, TVs and phones all have their own “Inner Penguin”. Yet it was never originally intended to be used beyond desktop and server PCs. A lot of things had to happen before Linux could break out of the PC environment and make its way in the world as a jobbing jack-of-all-trades. Since the early beginnings of embedded Linux in the late 1990’s many people have contributed […]

August 30, 2013 by Jean-Luc Aufranc (CNXSoft) - No Comments

Linaro 13.08 Release With Linux Kernel 3.11 and Android 4.3

Linaro 13.08 has been released with Linux Kernel 3.11-rc6 (stating), Kernel 3.10.9 (LSK – beta), and Android 4.3. This month is the first release based on Android 4.3, which was only pushed to AOSP at the end of last month. I can also see work on new SoCs/hardware this month with Texas Instruments Keystone II ARM Cortex A15+DSP SoC and Fujitsu AA9 board (Which processor?, I could not find out). A lot of work also appears to have gone in OpenEmbedded, further optimizations have gone into NEON optimized AES encryption in OpenSSL, and more. It’s also the first time I can see a Ubuntu Raring engineering build image for HighBank (Calxeda Energycore). Here are the highlights of this release: Android Engineering Android stack was tuned to achieve 100% CTS pass result on Android 4.3 Analyzing the UEFI EDK II boot loader for Android completed, implementation of fastboot application and USB […]

August 29, 2013August 29, 2013 by Jean-Luc Aufranc (CNXSoft) - 22 Comments

RK2928 Miracast Adapter (MOCREO M1) Is Now Available for $26

Rockchip (via Charbax) has been teasing us with their upcoming RK2928 miracast adapter since the Hong Kong Electronics Fair in April 2013. It appears a device is finally available on DealExtreme with MOCREO M1 (iPush) for $25.90 including shipping. It’s using the same casing as the other iPush or Ezcast (MSD03) HDMI sticks, but the guts of the device are different: Processor – Rockchip RK2928 single core ARM Cortex A9 @ 1.0 GHz System Memory – 256MB DDR3 Storage – 16 MB Serial Flash Connectivity – Wi-Fi: 802.11b/g/n Video Output – HDMI V1.4 Multi-screen protocol – DLNA / Airplay / Miracast Video Format – RMVB / WMV / ASF / AVI / 3GP / MPG / MKV / MP4 / MOV / MPEG2 / MPEG4 Audio decoding – MP3 / OGG / WAV / APE / CDA / MIDI / WMA / AAC; Power adapter: 5V / 1A (Micro USB) […]