A barcode scanner can be used with SQROT.
Dancers scan their barcode to change their status
Scanning a dancer barcode toggles their status between 'Ready' and 'Absent'.
The operator can change the program behavior so that 'Sitout' is also included
within the toggle values.
On a successful scan, the scanner beeps, and the program displays a temporary
window indicating the result of the scan. In addition to text, the window is
color-coded where green = ready, yellow = sitout, and red = absent. The dancer
status is also updated in the grid displays.
Function barcodes can be used to change dancer attributes
Function codes that can be used to change a dancer's role, status,
and other attributes.
Function codes can also be used to join or split couples.
To scan a barcode displayed on a mobile phone requires a 'Imaging'
scanner, as opposed to a 'laser' scanner.