def create_chart(homedir):
    csv_file = '{}csv/waterlevel-{}.csv'.format(
        homedir, time.strftime('%Y%m%d')
        )
    filename = '{}charts/today.png'.format(homedir)
    bytes2str = todaychart.bytesdate2str('%H:%M:%S')
    todaychart.graph(csv_file, filename, bytes2str)
Push the current cursor position onto the stack.
dataset/ETHPy150Open alaudet/raspi-sump/raspisump/webchart.py/create_chart--crossover with--dataset/ETHPy150Open jonathanslenders/pymux/pymux/screen.py/BetterScreen.save_cursor