RobertJFreeman
New member
Hello, I am quite new to Teensy projects, but I had a simple question I was hoping to get some help on. I am trying to test how quickly I can write and read from RAM on my Teensy, but am unable to find information on how to write and read from RAM in the first place. I understand that all data and variables used during runtime are stored in RAM and that RAM gets wiped clean with every reboot or power cut. However, for my purposes I would like to know how quickly this RAM can fill up (with say random numbers) and do not know how I could go about testing that. Any and all help is appreciated, thank you!
(Ultimately, I would like to read image data from a camera I will connect to the Teensy and write that data to RAM. Then, read that data from RAM and write it to the USB port to be saved on my laptop. Speed is very important in this project, thus I am interested in how quickly this process can occur.)
(Ultimately, I would like to read image data from a camera I will connect to the Teensy and write that data to RAM. Then, read that data from RAM and write it to the USB port to be saved on my laptop. Speed is very important in this project, thus I am interested in how quickly this process can occur.)