alonzo3569 / iclisten

iclisten

icListen Channels

• Command & control channel:

  • UDP: port 62726
  • Msgs sent to iclisten cannot exceed 100 bytes
  • Little endian (LSB)
  • binary format

• Streaming channels:

  • UDP: port 62726
  • Msgs length 32bits ?
  • Big endian (MSB)
  • binary format

Data Type	TCP	UDP
Time Series	51678	51676
Spectrum	51679	51677
Epoch Msgs	51680
Other Sensors	51681

TCP v.s. UDP

• UDP header: 8 bytes
• TCP header: 20 bytes

Reference

• 計算機編碼
• 有號數字表示法(2's,1's)
• Python binary :
  • pynote 1429
  • pynote 1383
  • Python 運算子
  • Python 二進位運算
• 原碼、反碼、補碼 :
  • pdf
  • link1
  • link2
  • link3
  • link4
  • link5
  • Wiki 2's
  • Wiki 1's
  • Wiki signed number representations
• TCP & UDP :
  • TCP C++
  • TCP/UDP
  • TCP/IP note
  • TCP UDP comparison
  • TCP/IP
  • TCP/IP Layer
• Uwobs/collect_audio.py