wayland/433mhz-rf-module@0.0.3
License: GNU General Public License, version 2
Arduino library for 433MHz RF transmitter and receiver modules. Wraps the RH_ASK driver from the RadioHead Packet Radio library for embedded microprocessors (https://www.airspayce.com/mikem/arduino/RadioHead/).
| Node | Description |
|---|---|
| 433-rf-device | Create a 433-rf-device. Can be used as transmitter or receiver. Arduino will use pin 12 to send data to the transmitter and pin 11 to get data from the receiver. |
| 433-rf-receive | Receive a message as a string. Pin 11 of the Arduino should be connected to the data pin of the receiver. |
| 433-rf-transmit | Transmit a string using 433-rf-device. Pin 12 of Arduino should be connected to the data pin of the transmitter. |
| example1-receiver | Simple test of receiver. Should be paired with example1-transmitter. Run this patch in debug mode on the Arduino connected to the receiver. Watch nodes will be updated with the latest message received and the number of messages received. |
| example1-transmitter | Simple test of transmitter. Should be paired with example1-receiver. Upload this patch to the Arduino connected to the transmitter. The message "Hello world!" will be repeatedly transmitted at a frequency specified by the clock node. |
| example2-receiver | Reception of sensor data. Should be paired with example2-transmitter. Each message received is a string comprising three measurements in comma-separeted format. Each of the three measurements are extracted from the message string and reformatted for display on an LCD screen. |
| example2-transmitter | Transmission of sensor data. Should be paired with example2-receiver. Three measurements from the sensor are formatted as a comma-separated string prior to transmission. |
| example3-receiver | Test of reception of messages of different lengths. Should be paired with example3-transmitter. Each message received is displayed on lower line of LCD. |
| example3-transmitter | Test of transmission of messages of different lengths. Should be paired with example3-receiver. |
| parse-tabular-mtw | Splits string based on specified delimiter character. Corrected version of gabbapeople/uart-led-control/parse-tabular. In the original the name of the output in code (output_PRT) didn't match the name of the output pin (OUT). |
| string-to-number | Convert string to number |
| example4-transmitter | Transmit potentiometer value. Should be paired with example4-receiver. |
| example4-receiver | Set luminance of LED to value received by 433-rf-device. Should be paired with example4-transmitter. String received by 433-rf-device is converted to a number, which is fed into the LUM pin of the dimmable LED. |