M5Unit-RFID 0.2.0 git rev:79c1939
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m5::uhf::ChannelLevels Struct Reference

Signal level measured on each channel of the operating region. More...

#include <uhf.hpp>

Public Attributes

uint8_t first_channel {}
 Index of the first measured channel.
 
std::vector< int8_t > dbm {}
 Measured level of each channel in dBm (signed)
 

Detailed Description

Signal level measured on each channel of the operating region.

The reader scans a contiguous range of channels and reports one signed level per channel, so the level of channel first_channel + i is dbm[i]