u8ToHex method

String u8ToHex(
  1. Uint8List u8
)

Convert Uint8List to hex string

Implementation

String u8ToHex(Uint8List u8) {
  String hex = "";
  int len = u8.length;
  for (int i = 0; i < len; i++) {
    hex += u8[i].toRadixString(16).padLeft(2, '0');
  }
  return hex;
}