8 Firmware Updates
Should it ever be necessary to load a modified version of the system-software into the device, this can be done
via the serial interface.
If the two buttons
A
and
B
on the front panel are pressed simultaneously while switching on the power
supply, a bootstrap loader of the microprocessor, which is waiting for commands via the serial interface COM0,
is activated. Subsequently, the new software can be transferred from any PC with a serial interface. The
required charging program will supplied with the system software. The charging process is independent of the
contents of the program-memory, so if the process is interrupted in case of failure, it can easily be repeated.
32
Date: 28th October 2019
ANZ14/ANZ14DCF/ANZ14NET
Содержание ANZ14
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