A   (формат данных - hex)
2F  (общая длина посылки)
7D  (адрес устройства мл.)
01  (адрес устройства ст. - признак загрузки данных)
10  (адрес области памяти для записи)
2B  (количество байтов данных)
--- канал (данные)---
36   (байт... данных)
45   (байт... данных)
71   (байт... данных)
68   (байт... данных)
00   (байт... данных)
00   (байт... данных)
---- дописка до двадцати ----
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
--- канал следующий (данные)---
18   (байт... данных)
67   (байт... данных)
00   (байт... данных)
---- дописка до двадцати ----
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
--- канал следующий (данные)---
87   (байт... данных)
61   (байт... данных)
00   (байт... данных)
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UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU
UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU
UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU
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Данные для загрузки каналов 0, 1 и 2