Hendrik Lipka

Public repositories (25)


2 298
Stripped down version of Segundos NetService library (http://mbed.org/users/segundo/libraries/NetServices ). I have removed all NetServices, and all functions which had been disabled. Use this version when you need only pure TCP ... tag ethernet, NetServices, network, TCP, UDP
1 5
Demo program for the [[http://mbed.org/users/hlipka/libraries/pop3|pop3 library]]. tag mail, network, pop3
3 1
program to test a possible memory leak when using NTP tag leak, memory, network, NTP
7 1
touch screen handler for the microchip AR1020 tag ar1020, Microchip, screen, touch
1 11
an asynchronous ticker which calls methods in a regular fashion, but not from an interrupt handler. This allows the called methods to do complex and more time-consuming stuff (e.g. network ... tag async, Ticker, timer
1 3
Small library for defining string translations. Basically it stores key-values-pairs, and allows their retrieval. Needs the csv_parser library. tag localization, translation
10 60
Display text on LCD displays (even on multiple ones). Allow to create windows (frames) on display, and to combine them (split, add, duplicate, scroll). See http://mbed.org/users/hlipka/notebook/lcdwindow/ for more information. tag LCD, window
3 33
A library to read and write all 25* serial SPI eeprom devices from Microchip (from 25xx010 to 25xx1024). tag 25lcxxx, 25xx, EEPROM, flash, memory, SPI
3 588
Wraps the DNSRequest class from NetServices to be synchronous, which is easier to use. tag dns, network, TCP
7 43
Small library for reading mail messages via POP3. Currently doesn\'t return all header fields, and does only plain text authorization. tag mail, network, pop3
3 59
A simple web service over HTTP library. Calls a HTTP server via GET, and returns the response wrapped in a XML parser. All calls are synchronous. Needs the NetServicesMin, DNSResolver, ... tag http, NET, network, webservice, xml
2 80
A simple class to do line-based TCP communication. To be used with the NetServicesMin library-. tag NET, network, stream, TCP
8 92
This library takes the current time (which must be set to UTC, e.g. via an NTP call), and applies a timezone definition (loaded at startup) to calculate the local time. ... tag time, timezone
1 5
test / demo program for the 25LCxxx_SPI library
1 62
port of Israel Ekpo\'s CSV parser library tag csv
2 117
The extracted NTP client from Segundos NetServices library, for use with the [[http://mbed.org/users/hlipka/libraries/NetServicesMin|NetServicesMin]] library. The only fixed bug is the memory leak / OOM problem. Needs the [[http://mbed.org/users/hlipka/libraries/DNSResolver|DNSResolver]] library as ... tag network, NTP, time
1 7
Working sample program from the [[http://mbed.org/cookbook/Cool-Components-Workshop-Board|cool components workshop board]] page. tag components, cool, ethernet
1 6
Test the PWM functionality in conjunction with an analog input - drive the brightness of a LCD backlight with the ambient light level. Serves as testcase of a PWM problem, ... tag pwm
1 77
port of a small MD5 library (see http://www.zedwood.com/article/121/cpp-md5-function ). I have removed the stream functionality (saves about 10k flash and 8k RAM) tag hash, md5
2 0
program to find out whether malloc() returns NULL on a failed call or not tag malloc, memory
1 6
demo program for the TimeZone library (see http://mbed.org/users/hlipka/notebook/time-zone-handling ).
1 2
A variant of the hello world LED program, which fades the LEDs in knight rider style (back and forth). tag hello, led
1 13
Demonstrates the use of the spxml library to read and parse streamed XML (via HTTP). It calls out to the google weather API, parses the resulting XML and prints out ... tag http, spxml, weather, xml
1 184
Mbed port of the Simple Plain Xml parser. See http://code.google.com/p/spxml/ for more details. This library uses less memory and is much better suited to streaming data than TinyXML (doesn\'t use ... tag xml
1 1
A port of the irrlicht XML parser library. tag xml