create the following Node-RED flow:
What is the configuration of the "LED on" and "LED off" nodes?
As explained in https://github.com/dustcloud/smartmeshsdk/tree/develop/app/JsonServer, to blink the LED, you need to issue:
|
create the following Node-RED flow:
What is the configuration of the "LED on" and "LED off" nodes?
Answer 1: |
What is the code you wrote in the function node?
Answer 2: |
What is the configuration of the "http request" node:
Answer 3: |
verify that you can switch the LED of your mote on/off
Your SmartMesh IP mote has several pins you can control over OAP, exactly as the blue LED. For example, “digital_out/D4” corresponds to the pin called |
Connect a buzzer to the board
buzzer pin labeled ‘+' to pin I_MOSIon your mote
buzzer pin labeled '-' to pin GND on your mote
adapt the Node-RED flow above, replacing digital_out/INDICATOR_0 by digital_out/D4
make sure you can switch the buzzer on/off