mates_test_31.py

import mates
with mates.Mates("proxy.mon", 1) as m:
    if m.discover_node(m.mates_ucc_mk1_1):
        text = "Padded with spaces".ljust(32)
        m.alcd_write(m.mates_ucc_mk1_1, 0, 0, text)