I'd like to use rust for a program being written on a raspberry pi that uses an ssd1306 oled display and found the ssd1306 crate and an example that runs on the raspberry pi and after some fiddling around it works but not perfectly and the crates used are older versions. I then found a newer example at https://github.com/PatrickLang/ssd1306/tree/raspi-example/examples/raspi that uses the latest crates and seems to generally be "better" but I can't get the example to build actually on a raspberry pi which is my preferred place to build as although I have the relevant toolschains installed I keep getting a>
pi@raspberrypi:~/ssd1306/examples/raspi $ cargo run
Compiling void v1.0.2
error[E0463]: can't find crate for
= note: the
thumbv7m-none-eabitarget may not be installed
error: aborting due to previous error
For more information about this error, try
rustc --explain E0463.
error: could not compile
although the right toolchain is installed
i'm very much a rust newbie although i know the basics and this is driving me nuts
can anyone help or give me pointers on how to fix this so the example will build/run and then I can get back to work trying to port my program to rust which i'm doing to try to learn rust "properly"