reverseFeed method
Reverse feed for n
lines (if supported by the priner)
Implementation
void reverseFeed(int n) {
bytes += Uint8List.fromList(
List.from(cReverseFeedN.codeUnits)..add(n),
);
}
Reverse feed for n
lines (if supported by the priner)
void reverseFeed(int n) {
bytes += Uint8List.fromList(
List.from(cReverseFeedN.codeUnits)..add(n),
);
}