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77df3f6)
If we don't wait before measuring the battery, it will often read
under 3.2V right at boot time, which puts MicroPeak in flight mode
instead of USB mode.
Signed-off-by: Keith Packard <keithp@keithp.com>
+ int i;
+
+ for (i = 0; i < 100000; i++)
+ ao_arch_nop();
+
if (ao_battery_voltage() < 320)
ao_on_battery = 1;
if (ao_battery_voltage() < 320)
ao_on_battery = 1;