I have been eyeing a project for a while, and like most guys like me my first language was C#/managed code. Getting my mind to go backwards to c/c++ and having to learn linker files has been to time consuming.
My question is around fast computing in the micro environment with the G400.
I need the ability to read a ~4mb (binary) file from SD into memory, manipulate it, and then send it over CAN. I tested this with the G120 and the time to read the file into a LargeBuffer was almost a minute I think. This is extremely slow.
I am also wondering about GUI performance (vs native frameworks like TouchGFX), threading performance (vs a bare metal RTOS), computation such as CRC.
Could the G400 foot the bill? or is native the only way to go?