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Matrix Keyboard Firmware

I have a matrix keyboard circuit using Atmel AVR32UC3L064[1] microcontroler and mechanical keys connected to microcontroler's GPIO pins.

Schematics will be provided to selected developer.

Using Nut/OS RTOS[2] is a big plus.

The firmware must:

- Read keypress from keyboard (GPIO pins)

- Convert read key to specific PS/2 scancode and transmit using bitbang PS2 interface. (Sample implementation of bitbang PS2 interface can be provided)

- Clean and maintainable code.

[1] [url removed, login to view]

[2] [url removed, login to view]

Taidot: C-ohjelmointi, Sulautetut ohjelmistot, Mikrocontroller, RTOS

Näytä lisää: programming keyboard, matrix programming, keyboard firmware, rtos microcontroller, ps2, nut, microcontroler, matrix, gpio, firmware, atmel, firmware microcontroller, microcontroller rtos, circuit programming, matrix key, keyboard code, programming firmware, firmware atmel, firmware developer, ios keyboard detect key, ps2 keyboard, atmel sample code, interface matrix, atmel programming, microcontroller code

About the Employer:
( 4 reviews ) São Paulo, Brazil

Projektin tunnus: #4268552

Myönnetty käyttäjälle:

Tauseef240

Hi, I am MSc in Electronics and has vast experience in doing such projects. I can help you.

750 $ USD 5 päivässä
(14 arvostelua)
4.9

12 freelanceria on tarjonnut keskimäärin 454 $ tähän työhön

NikB

I can do this work.

500 $ USD 20 päivässä
(11 arvostelua)
4.9
yhaat

Hi, I can help.

600 $ USD 20 päivässä
(12 arvostelua)
4.8
betaenergy

Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of ha Lisää

600 $ USD 12 päivässä
(9 arvostelua)
4.6
eicr2013

Hi, I can do this.

300 $ USD 10 päivässä
(1 arvostelu)
2.7
k0der

please check my pm

250 $ USD 7 päivässä
(1 arvostelu)
0.0
quang102

hello i can help you do that thanks

300 $ USD 10 päivässä
(1 arvostelu)
3.0
maksmusings

I can do it.

250 $ USD 5 päivässä
(0 arvostelua)
0.0
martingibbons

Can complete project using NUT OS no problem

750 $ USD 30 päivässä
(0 arvostelua)
0.0
grtdeveloper

Hi, Please check PM for Details. Thanks

250 $ USD 5 päivässä
(1 arvostelu)
0.0
Kirlik

Hi. I'm working as embedded software developer for the last 6 years(PC-side program, including driver and GUI was also in my responsibilities). It would be interesting to implement that thing.

500 $ USD 8 päivässä
(0 arvostelua)
0.0
pedrosilva6

Hi! I can do it for you and with the Nut/OS as you want.

250 $ USD 5 päivässä
(0 arvostelua)
0.0
toangelino

HI I developed a lot for Atmel family, so i can help you. Please see my PM. Bye

750 $ USD 15 päivässä
(0 arvostelua)
0.0