crc32 password, command correctly

[ingol]

full limit is always = 20100 pulse
sniff data in this format  {xDATA0 xDATA1 xDATA2 xDATA3 xCRC0 xCRC1 xCRC2 xCRC3}
this current  count  pulse = {xDATA0 xDATA1}
20100 = {xDATA0 xDATA1} + {xDATA2 xDATA3}

counter = 0 from 20100          sniff data = {0x00 0x00 0x4E 0x84 0xBC 0x75 0x79 0x21}
counter = 1 from 20100          sniff data = {0x00 0x01 0x4E 0x83 0x57 0x96 0x8B 0xA3}

counter = 20096 from 20100    sniff data = {0x4E 0x80 0x00 0x04 0x8A 0x53 0x92 0xF4}
counter = 20097 from 20100    sniff data = {0x4E 0x81 0x00 0x03 0x61 0xB0 0x60 0x76}
counter = 20098 from 20100    sniff data = {0x4E 0x82 0x00 0x02 0xB8 0x0E 0xD4 0xA9}
counter = 20099 from 20100    sniff data = {0x4E 0x83 0x00 0x01 0x24 0x79 0x35 0x10}
counter = 20100 from 20100    sniff data = {0x4E 0x84 0x00 0x00 0x01 0xC1 0x38 0x38}