Embedded Linux S3C2440 – USB Gadget Drivers

Summary Tested on Embedded Linux S3C2440 target board to be configured as USB device, like USB mass storage and serial cable, the test result was successful.

Embedded Linux S3C2440 – Partitions an FileSytem (YAFFS2)

Summary Tested embedded Linux S3C2440 for partitions and YAFFS2 FileSystem with successful result.

Continue Reading →

Embedded Linux S3C2440 Profiling

Summary OProfile is a profiling system can do profiling on all parts of a running system from the kernel to shared libraries and to binaries.

Continue Reading →

Embedded Linux S3C2440 – Multi-thread Scheduling

Summary Test the debugging of the Multi-thread Scheduling on embedded Linux S3C2440, both in All-stop mode and Non-stop mode.

Continue Reading →

Embedded Linux S3C2440 – Kernel Debugging

Summary Conduct Kernel debugging test on Embedded Linux S3C2440 by using KGDB.

Continue Reading →

Embedded Linux S3C2440 – Kernel Module

Summary Embedded Linux device driver is part of Linux kernel, application will use Linux device driver to interact with Linux Kernel.

Continue Reading →

Embedded Linux S3C2440 Build and Boot an Image

Summary Tried to build and boot zImage on Embedded Linux S3C2440.

Continue Reading →

Arm Tech Forum 2018 Singapore July 19th, Thursday, 2018

Summary Attended Arm Tech Forum 2018 Singapore on July 19th, Thursday, 2018 Date: July 19th, Thursday, 2018 Venue: Suntec Singapore Convention & Exhibition Centre, Level 3, ROOM 335-336 (1 Raffles Boulevard, Suntec City, Singapore) Open speech by David Kim.

Continue Reading →

Samsung ARTIK 530 connect ARTIK Cloud by using Node-RED

Summary Test on Samsung ARTIK 530 connect ARTIK Cloud by using Node-RED, use ARTIK 530 Switch to control the ARTIK 530 LED lighting, go through the cloud (ARTIK 530 switch –> ARTIK Cloud Switch –> ARTIK Cloud Rule engine –> ARTIK530 LED Light), with successful result.

Continue Reading →

Samsung ARTIK 530 cloud connectivity test

Summary Test on ARTIK 530 connecting to ARTIK Cloud, using ARTIK 530 Switch to control the LED through ARTIK cloud, with successful result.

Continue Reading →

M	T	W	T	F	S	S
				1	2	3
4	5	6	7	8	9	10
11	12	13	14	15	16	17
18	19	20	21	22	23	24
25	26	27	28	29	30	31