You will received stream of data from UART at 57600 baud. Read this data and write to USB stick. But there is an condition: you will get 200bytes at every 10ms. And all the bytes must be logged to USB in .csv file without any fail.
I accept the bid only if you show in video: Take an array and fill at every 10ms timer interrupt. This array is written to USB in a csv file without anything missing .
Now as next step you fill the array from UART data.
Delivery: Schematic and Firmware.
Please note: This is a standalone Hardware. Don't give me windows application. You may use any uC with USB feature and free IDE.
10 freelance ont fait une offre moyenne de 191 $ pour ce travail
hello, you want to transmit (write) 200 bytes every 10ms, doing basic math it is 200 * 100 = 20 KB per second or 160 kbps, which is almost 3 times bigger than your uart speed. How could it be?! with regards, Jakub
Hi I need little bit of clarification of your project. Please tell me .csv file should be in uC or computer? As I understood micro controller should include csv file?
Im an electrical engineer of the Universidad de Santiago de Chile. I have 3 years of experience designing circuits, developing solutions with Arduino, Atmega, and PIC Microcontrollers.
Since i am new on freelancer so it is difficult for you to believe me. But i recently done a project which uses USB drive. So i will do the task in given time.