India Mumbai, Pune trip – 3 – Food During India trip, I had to eat local food, the problem was that I cannot adapt to India local food. Continue Reading →
India Mumbai, Pune trip – 2 – Hotel Summary I was travelling in Pune and Mumbai India from 30th Nov. Continue Reading →
Keil copy out memory data when debugging How to copy out the memory data from Keil when debugging, in command window, you can use Display command fetch the memory data, example: d 0x2000293C,0x20002984 0x2000293C C8 CC 9D 5F F2 EB FA D7 - AE 26 5F 5F BA 41 7D D3 ..._.....&__.A}. Continue Reading →
ISO-IEC 14443 Type A&B summary Summary ISO-IEC 14443 is the specification about contactless cards communication with the card reader, the most important part is Part 3: Initialization and anticollision. Continue Reading →
Jakarta Indonesia trip 14th Mar – 15th Mar. 2017 Business trip to Jakarta Indonesia 14th Mar – 15th Mar. Continue Reading →
Usb flash drive 32GB reduced to 500M – Resolve Summary Problem and solution Reference Summary My USB flash drive has 32GB memory size, created the Linux Boot system on the USB, now change back to normal USB flash drive usage, cannot be readable and it shows only 500M memory when formatting, use diskpart.exe solved the problem. Continue Reading →
CPISI training and certification Summary What is CPISI Reason to take the training SCOPE Training and Exam Certificate Reference Summary Attended CPISI two days training from 16th to 17th June in Furama Hotel organized by SISA, took the exam on 26th June Sunday at home and passed with a score 84%, received the soft copy CPISI certificate on 07th July. Continue Reading →
Problem after VirtualBox upgrade – Network & USB After upgrade my VirtualBox from version 5.0.18 to version 5.0.20, both network and USB cannot work anymore, 1, Network issue, the virtual instance cannot start at all. Continue Reading →
GPShell install on Ubuntu trusty 14.04 Installed the GPShell on Ubuntu trusty version 14.04, there are quite a few dependencies required to be installed before GPShell can be installed, 1, install pcsc-lite, use below command, or download the source to make and make install. Continue Reading →
