SharkRF Link im Vergleich zu Rattlegram Nutzung und Statistiken

The SharkRF Link app lets you open the management web interface of your SharkRF devices based on their UIDs. You can also use the app as a transceiver in case the connected device supports this. Note: beta version, provided “AS IS” without any warranty of any kind.

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Rattlegram

COFDMTV is based on COFDM (coded orthogonal frequency-division multiplexing) technology: - 160 ms long OFDM symbols - 6.25 Hz per sub-carrier - 1/8 guard interval - differentially encoded PSK (phase-shift keying) modulation - systematic polar codes for forward error correction Currently Modes 14, 15 and 16 are supported: Using either SPC(2048, 1392), SPC(2048, 1056) or SPC(2048, 712) with CRC32C aided SCL decoding and differential QPSK modulation for the payload. Only a bandwidth of 1600 Hz is needed and the transmission of either 85, 128 or 170 bytes take about one second with the leading noise and fancy header disabled.