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updated README

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randogoth 2023-05-12 15:44:29 +03:00
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README.md
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# LoRaTransmit # LoRaTransmit
LoRa packet transmitter for RNode hardware Simple commandline raw LoRa packet transmitter for [RNode](https://unsigned.io/articles/2023_01_16_The_New_RNode_Ecosystem_Is_Here.html) hardware.
It's meant to be complementary to the packet sniffer [LoRaMon](https://github.com/markqvist/LoRaMon) and uses the latest [Python Module](https://github.com/markqvist/RNode_Firmware/tree/master/Python%20Module) that comes with the [RNode Firmware](https://github.com/markqvist/RNode_Firmware).
## Usage ## Usage
provide payload as command line argument or via pipe provide payload as command line argument or via pipe
``` ```sh
usage: loratransmit [-h] [--freq Hz] [--bw Hz] [--txp dBm] [--sf factor] usage: loratransmit [-h] [--freq Hz] [--bw Hz] [--txp dBm] [--sf factor]
[--cr rate] [--cr rate]
[port] [payload] [port] [payload]
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--sf factor Spreading factor --sf factor Spreading factor
--cr rate Coding rate --cr rate Coding rate
``` ```
## Example
Payload passed as argument
```sh
$ /bin/python3 loratransmit.py --freq 917500000 /dev/ttyACM0 "Hello World"
```
Payload passed through pipe
```sh
$ echo "Hello World" | /bin/python3 loratransmit.py --freq 917500000 /dev/ttyACM0
```