Hello, i have problems with USB host shield, everything that i uploaded yet from examples on arduino mega 2560 with usb host shield with max3421e. When trying to serial print the rcode it returned 13. I tried to connect the usb host shield to devices that have ch340 or cp2102 on the usb. Can someone help me with this?
Hello, i have problems with USB host shield, everything that i uploaded yet from examples on arduino mega 2560 with usb host shield with max3421e. When trying to serial print the rcode it returned 13. I tried to connect the usb host shield to devices that have ch340 or cp2102 on the usb. Can someone help me with this?