There is a problem with the arm cross-compilation environment; There is no problem with the environment variable settings, but an error occurs when executing the command below to check the version num
Now I want to make a transformer calibrator, use DSP for signal processing, and use FFT. The laboratory now has a ready-made 28335. Can I use this? Which model of DSP is better? Thank you all~~
I have been working in the electronics industry for several years, but I am still confused. How can I grow into a great electronic engineer? Please give me some advice.
A: We use the 140 core board, and the OTG1 port is recognized as a USB hub when a USB is inserted. The USB disk cannot be used.What level does OTG need to be for USB ID? I default to high level. Throu