This is my fifth week of intern in AESTE. Continuing with synchronizing SHA1 for CLIENT and SERVER also added HMAC-MD5 into my project. The code to generate a HMAC-MD5 is exactly the same with the code I written for HMAC-SHA1 just slight different in the Hash function used (which is Read more…
This is my Fourth week working in AESTE and i got my PAY!!! Woots~ I’m starting to get comfortable and used to the working environment here, everyday having something to look forward to is really fun. Well for this week I continue on the topic about implementing HOTP. SHA1 calculation Read more…
This is my third week in AESTE, I guess my project is still progressing smoothly~ I started the week with writing a very simple TCP server socket for testing purposes and then proceed on adding more features into the code. TCP server socket programming is really straight forward just: OPEN Read more…
This week I continue the work on the TCPIP. There are a many features in the TCPIP microchip allpication library demo, which are unnecessary. I had to remove these unnecessary features. Since many of these features were linked with each others, therefore I need to delete them one by one Read more…
This week my job scope was about the TCPIP. I need to use the PICDEM.net 2 as a TCP echo server that listen on a TCP/IP socket and transmits back exactly everything that it receives. There are some demos in the microchip application library, what I have to do was Read more…
The PICDEM.NET 2 has a stand-alone Ethernet controller, ENC28J60 but the project is not going to use that stand-alone Ethernet controller. The project will use the Ethernet driver for the PIC18F97J60, which is the ETH97J60. It is interesting to note that the PICDEM.NET 2 has two Integrated Connector Modules (ICMs), Read more…
I managed to set up physical layer for ethernet connection after solving the error which came from the .c file that end with ‘#endif’. I just needed to add an empty line after ‘#endif’ and that solved the problem. When the board was powered up, the LED D8 was blinking, Read more…
In order to allow communication between PIC microcontroller and PC, UART communication needs to be set up. I wrote a program to send data byte from PIC microcontroller to PC which the output was displayed through Minicom, a hyper terminal for linux. At first, the displayed output was gibberish. This Read more…
I made my first commit in git this week, by creating a repository and adding all the necessary files to the project. First I had to go through the git flow chart which was a very helpful graphical aid in understanding the branches associated with github. I first added the Read more…