Digital voltmeter software
We want to make a device able to measure voltages using a controller (ATmega8). We need someone to write some software. The bidder needs STK500 or equivalent. No other hardware required.
The input signal is conditioned so that at the controllers ADC input it is always in range 0.5-2.5V. The software must controll the signal conditioning part using 4 lines (G0-G3) resulting in 4 selectable gain factors. Autorange function is required (like some digital multimeters). You will get the complete description of the analog part.
The tests will be done using RS232. Reading adc will read from uart, same thing for write G0-G4. Thanks for bidding!
## Deliverables
1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.
2) Deliverables must be in ready-to-run condition, as follows? (depending on the nature? of the deliverables):
a)? For web sites or? other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment.
b) For all others including desktop software or software the buyer intends to distribute: A software? installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request.
3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement).
## Platform
ATmega8 C, ASM, avr-gcc (GCC) 3.4.3