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Fix emulator; it lacks a pipe function #41

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Fix emulator; it lacks a pipe function #41

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7 changes: 7 additions & 0 deletions lib/emulateSerialport.js
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Original file line number Diff line number Diff line change
Expand Up @@ -22,6 +22,13 @@ let intervalGas = config.emulatorIntervalGasInSeconds * 1000;
function EmulateSerialport(path, options, callback) {
const constructor = this;

this.pipe = function (target) {
constructor.on('data', data => {
target.write(data);
});
return target;
};

EventEmitter.call(this);

// Delay the opening of a connection so the listeners have time to initiate before the event is emitted
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