"This Impee has no sink nodes you can connect"

Encountered while trying to do link the imp with the HTTP IN service softnode!


How did you solve it Nishant?

Yes, can you please post a solution?

You need to do two things:

  1. Create an output port
    somePort <- OutputPort("portName");

  2. Add the output port to the array of output ports in the imp.configure:
    imp.configure("name", [], [somePort])

Edit: Here’s a complete example that writes the value of a button:
`out <- OutputPort(“button”);
function buttonpress() {
local x = hardware.pin1.read();

hardware.pin1.configure(DIGITAL_IN, buttonpress);
imp.configure(“output port example”, [], [out]);