Simple commandline raw LoRa packet transmitter for RNode hardware.
It's meant to be complementary to the packet sniffer LoRaMon and uses the latest Python Module that comes with the RNode Firmware.
$ pip install loratransmit
provide payload as command line argument or via pipe
usage: loratransmit [-h] [--freq Hz] [--bw Hz] [--txp dBm] [--sf factor]
[--cr rate]
[port] [payload]
LoRa packet transmitter for RNode hardware.
positional arguments:
port Serial port where RNode is attached
payload The payload to be transmitted
options:
-h, --help show this help message and exit
--freq Hz Frequency in Hz
--bw Hz Bandwidth in Hz
--txp dBm TX power in dBm
--sf factor Spreading factor
--cr rate Coding rate
Payload passed as argument
$ loratransmit --freq 917500000 /dev/ttyACM0 "Hello World"
Payload passed through pipe
$ echo "Hello World" | loratransmit --freq 917500000 /dev/ttyACM0
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