LinuxQMISDK: HDRSSInfo Struct Reference

LinuxQMISDK SLQS03.03.07

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HDRSSInfo Struct Reference

## Data Fields
BYTE | rssi
WORD | ecio
BYTE | sinr
ULONG | io

## Detailed Description

This structure contains the parameters for HDR Signal Strength Information

Parameters

  rssi | RSSI in dBm (signed value). A value of -125 dBm or lower is used to indicate No Signal. 0xFF - Not Available
  ecio | ECIO value representing negative 0.5 dBm increments, i.e., 2 means -1 dBm (14 means -7 dBm, 63 means -31.5 dBm). 0xFFFF - Not Available
  sinr | SINR level. SINR is only applicable for 1xEV-DO. Valid levels are 0 to 8, where the maximum value for: 0 - SINR_LEVEL_0 is -9 dB 1 - SINR_LEVEL_1 is -6 dB 2 - SINR_LEVEL_2 is -4.5 dB 3 - SINR_LEVEL_3 is -3 dB 4 - SINR_LEVEL_4 is -2 dB 5 - SINR_LEVEL_5 is +1 dB 6 - SINR_LEVEL_6 is +3 dB 7 - SINR_LEVEL_7 is +6 dB 8 - SINR_LEVEL_8 is +9 dB 0xFF - Not Available
  io | Received IO in dBm. IO is only applicable for 1xEV-DO. 0xFFFFFFFF - Not Available

## Field Documentation

WORD HDRSSInfo::ecio

ULONG HDRSSInfo::io

BYTE HDRSSInfo::rssi

BYTE HDRSSInfo::sinr