Check current args entry against opt string parsing as uint16. If opt matches exactly, take the next arg as a uint16_t value; if opt is a prefix (equal sign optional), take the remainder of the arg as a uint16_t value; otherwise return 0.
See Implementation
Check current args entry against opt string parsing as uint16. If opt matches exactly, take the next arg as a uint16_t value; if opt is a prefix (equal sign optional), take the remainder of the arg as a uint16_t value; otherwise return 0.