Generate new code for an ARM series MCU (likely the ATSAME70J19B). Two processors on two separate PCBs will monitor GPIO pins for digital and analog inputs and comparing those values to alarm set points and annunciating alarm status via LED outputs (about 20; green=good, red=alarm). The two micros will communicate between each other via serial ports (converted to RS485 via single chip convertor). A couple other features such as detecting physical key turn-on and time-out-timers will be required. PCBs are being laid out now. Coding should start right away. Will include Ethernet port and Simple GUI for viewing/clearing alarms.
15 freelances font une offre moyenne de 12720 $ pour ce travail
Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working Plus
Hi, I hope you are doing fine. I have PhD in mechanical engineering from Tohoku University of Japan. I have published 20 Journal papers and 16 international conference papers. I have a lot of experience in automotive, Plus
Well, its pretty straightforward and interesting job. I did lot of RS485 jobs mainly for industrial products and some of them being used in Indian Railways. If your hardware is not ready yet, I could assist. I have ver Plus
Hi, I have read the brief details on the job listing. I am a full stack developer with 9 years of coding experience specially with Coding, Electronics and Microcontroller. I have worked with multiple similar jobs befor Plus
I have more than 9 years experience in embedded hardware design and firmware development . and i have already worked on cortex series MCU like STM32 , atmel serise , TI wireless MCU , esp32 , Arduino based cortex serie Plus
Hello, how are you? Koki is a Japanese based ambitious professional who is always eager for new, difficult problem solving as well as solid background of Electrical engineering for the last 7 years in industry level of Plus