public static string WriteIntelHexFile(byte[] buffer, int recordLength, byte emptyValue)
{
StringBuilder sb = new StringBuilder();
//Split data to segments by 64K
List <byte[]> segments = Tools.ArraySplit(buffer, 64 * 1024);
if (segments != null && segments.Count > 0)
{
for (int i = 0; i < segments.Count; i++)
{
//Write segment line
sb.AppendLine(string.Format(":02000004{0}{1}", Tools.GetHex((ushort)i),
Tools.GetHex((byte)(0xFA - i))));
//Split segment data to rows by recordLength
List <byte[]> rows = Tools.ArraySplit(segments[i], recordLength);
if (rows != null && rows.Count > 0)
{
short prevRecordLength = 0;
for (int j = 0; j < rows.Count; j++)
{
sb.AppendLine(string.Format(":{0}{1}00{2}{3}",
Tools.GetHex((byte)rows[j].Length),
Tools.GetHexShort(new byte[] { (byte)(prevRecordLength >> 8), (byte)prevRecordLength }),
Tools.GetHex(rows[j]).Replace(" ", ""),
Tools.GetHex(CalculateChecksum(rows[j], prevRecordLength))));
prevRecordLength += (short)rows[j].Length;
}
}
}
}
sb.AppendLine(":00000001FF");
return(sb.ToString());
}