parkrun volunteer (Callaghan scanning) 1:00:00  **
weight:66.3kg shoes: hikingpoles
scanning of barcodes using phone app, in parallel with normal scanner.
Initially very unimpressed because camera would not focus easily on barcode when held at waist level, even when in centre of view. Much improved and no more problems when the barcode was placed on a table so that the camera was not trying to focus on ground surface below barcode. Probably have to use a folder or similar when table is not available
Not sure if focussing problem is app or phone camera problem.
Very disconcerting with time display, as Colin's phone was still on Broome time - 3 hours (and how many years?) behind - is this likley to cause any problems with app?