I connected Nokia 6020 LCD and six DS18B20 digital thermometers to the LPC800 Mini-Kit.
The thermometers communicate over 1-Wire bus, Nokia 6020 LCD is connected with 9-bit SPI.
When system started, 1-Wire bus is searched for attached thermometers, and then temperature of every found thermometer is updated once a second. The maximal number of thermometers is 10, and can be increased with small changes in the program code.
Connection schematics:
The source code available at github.com: LPC800_mini_DS18B20
Video:
kbiva 
Hi, nice project!
I’m trying to make something similar but…where did you get the external libraries tha you reference?
> LPCOpen Software Development Platform 2.01
> 1-Wire library.
> DS18B20 library.
Thanks man!
They are at my github: https://github.com/kbiva/lpc8xx_libs
Good day. I met your library of stm32f103_libs. Beautifully written. I tried to apply. I’m still a novice in this beauty, C Language only study – so your library for me to understand hard.
I can not understand what and how to describe the variables are passed to the function. Currently interested in everything for DS18B20 and HD44780.
Maybe you have a project where the most used features for these devices. Interest entire project as a whole and of specific file main.c.
Perhaps you have work files with comments (for training).
Thank you for attention.
With respect, Nicholai.