Methods
close()
- Source:
 
    Close serial port
        
            
    
    getPath() → {string}
- Source:
 
Returns:
    device path
- Type
 - string
 
onReceived(listener) → {Subscription}
- Source:
 
    Add data received listener
    Parameters:
| Name | Type | Description | 
|---|---|---|
listener | 
            
            listener | 
Returns:
    subscription
- Type
 - Subscription
 
send(hex) → {Promise}
- Source:
 
    Send hex data
    Parameters:
| Name | Type | Description | 
|---|---|---|
hex | 
            
            string | the hex of data | 
Returns:
    success promise
- Type
 - Promise