- Display channel number, frequency (MHz), width, and center frequency
- Format: 'Channel: 11 (2462 MHz), width: 20 MHz, center1: 2462 MHz'
- Supports both 2.4GHz (channels 1-14) and 5GHz (channels 36-177)
- Use PRIu32 format specifier for portable uint32_t formatting
Co-authored-by: Cursor <cursoragent@cursor.com>