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instrument control, data acquisition display and analysis
...Tested on PC and Raspberry Pi.
The core is written very generally in order to support applications by means of script files.
Device interfaces: PCMCIA daq (2 devices tested) via kernelmodule with interrupt handler and memory-mapped data; USB daq (1 device tested) using libusbx; running an equipment servicing program via pipes.
Interfaces accessible via commands and scripts: file i/o modelled on stdio and stdlib; usb control and bulk transfers; socket operations; webcam; graphics via framebuffer.
Applications (not all available yet for download) include: cell poker (like an atomic force microscope); tissue mechanical tester; fluorescence photobleaching; alternating laser excitation fluorescence; fluorescence intensity distribution analysis; iverilog simulation analysis.
The serial LCD module using ATmega8 along with easy arduino library.
...The arduino library uses SoftwareSerial internally to communicate ATmega8 via digital pin 6 (only for uno/duemilanove or clone with atmega8/168/328, not for mega & due). Only one wire simplex serial communication at baudrate 9600 is required to communicate with serialLCD module. The library & firmware file is released in public domain as open-source project. Feel free to edit/improve/share it.
*** Raspberry Pi python library added.
video available on youtube at:
http://youtu.be/adNOWREWuL8