update README

README.md

@@ -1,14 +1,16 @@
-# Vivint Video Doorbell Card for Lovelace
+# Vivint/Vivotek Video Doorbell Card for Lovelace
 
-This is a Lovelace based Doorbell Card for Home Assistant that is for use with a Vivint Video Doorbell. It allows the user to view the current video image from the doorbell, and with a button press, it can also place a SIP call to the Doorbell via Asterisk.  
+This is a Lovelace based Doorbell Card for Home Assistant that is for use with a Vivint/Vivotek Video Doorbell that has been configured for local use. It allows the user to view the current video image from the doorbell, and with the press of a button, it can also place a SIP call to the Doorbell via Asterisk.  Note: As the Vivint Doorbell uses the software from Vivotek, this card should work with any Vivotek camera that has a speaker and microphone, and in theory, this should work with any camera that supports SIP.
 
 [![hacs_badge](https://img.shields.io/badge/HACS-Custom-orange.svg?style=for-the-badge)](https://github.com/custom-components/hacs)
 
-This card is a modified copy of the Ronald Dehuysser's DoorDroid Card [rdehuyss](https://github.com/rdehuyss/DoorDroid) that has been modified to place a SIP call from the card to the doorbell. The ability to call this card from a video doorbell still remains, but the buttons to Accept or Reject the incoming call doe not show up until the call comes in.
-
-The Vivint Doorbell supports SIP, but only for a 1-way call to the doorbell.  The Vivint Doorbell does send audio in the reverse direction using RTSP (muxed with the video), but Home Assistant does not support carrying the audio.  A companion project (TO BE COMPLETED) provides an Asterisk application that can be used to call the doorbell, send SIP audio to it, plus retrieve the audio from the doorbell and insert it into the calling SIP channel which, in this case is the Vivint Doorbell Card.
+This card is a modified version of the Ronald Dehuysser's DoorDroid Card [rdehuyss](https://github.com/rdehuyss/DoorDroid).  It has been modified to place a SIP call from the card to the doorbell. The ability to call this card from a video doorbell still remains, but the buttons to Accept or Reject the incoming call do not show up until the call comes in.
 
+The Vivint Doorbell supports SIP, but only for a 1-way call to the doorbell.  The Vivint Doorbell does send audio in the reverse direction using RTSP (muxed with the video), but Home Assistant does not support carrying the reverse audio.  A companion project (TO BE COMPLETED) provides an Asterisk application that can be used to call the doorbell, send SIP audio to it, plus extract the reverse audio from the doorbell's RTSP stream and insert it into the calling SIP channel which, in this case is the Vivint Doorbell Card.
 An example of what the card would look like:
+
+
+
 ![DoorVivint Card](https://github.com/tommyjlong/doorvivint-card/blob/master/DoorVivint-Card.jpg?raw=true)
 
 # Installation:
@@ -23,7 +25,7 @@ tommyjlong/doorvivint-card** should be created under CUSTOM REPOSITORY.
 ## Manual:
 1. Download the [doorvivint-card.js](https://github.com/tommyjlong/doorvivint-card/blob/master/dist/doorvivint-card.js) and the companion [jssip](https://github.com/tommyjlong/doorvivint-card/blob/master/dist/jssip-3.5.3.min.js) modules to `HACONFIGDIR/www/custom-lovelace/doorvivint-card/` (or in some other folder under `/HACONFIGDIR/www/`).
 
-Add the following to resources in your lovelace config:
+Add the following resources in your lovelace resource config:
 
 ```yaml
 resources:
@@ -59,12 +61,12 @@ Here is an example:
           }
 
 ```
-- ```sip_server:``` This is part of the Browser's SIP URI:  ```sip:sip_username@sip_server``` used to identify itself to Asterisk.  From our example: ```sip:[email protected]```
-- ```sip_username:```  (See sip_server)
+- ```sip_server:``` This is part of the Browser's WebRTC Client SIP URI:  ```sip:sip_username@sip_server``` which is used by SIP to identify itself to Asterisk.  From our example this will become: ```sip:[email protected]```
+- ```sip_username:```  (See ```sip_server```)
 - ```sip_password:``` This is used as part of the SIP Authentication with Asterisk.
 - ```sip_wss_url:``` This is the websocket URL to connect to Asterisk's websocket server. From the example, the browser client will attempt to connect to Asterisk using a TLS websocket to your external world's domain/IP address (my.duckdns.org) using port 8089.
-- ```sip_doorbell_username:``` This is part of the destination doorbell's SIP URI. ```sip:sip_doorbell_username@sip_doorbell_domain```.  From our example: ```sip:[email protected]```.
-- ```sip_doorbell_domain:```  (See sip_doorbell_username)
+- ```sip_doorbell_username:``` This is part of the destination doorbell's SIP URI. ```sip:sip_doorbell_username@sip_doorbell_domain```.  From our example, this will become: ```sip:[email protected]```.
+- ```sip_doorbell_domain:```  (See ```sip_doorbell_username```)
 
 
 Asterisk http.conf
@@ -76,7 +78,7 @@ tlsbindaddr=0.0.0.0:8089    ; address and port to bind to - default is bindaddr
 tlscertfile=PATH_TO_YOUR_CERTIFICATE.pem  ; can point to same one that HA uses.
 tlsprivatekey=PATH_TO_YOUR_PRIVATE_KEY.pem  ; can point to same one that HA uses.
 ```
-Asterisk pjsip.conf (for our example WebRTC Client)
+Asterisk pjsip.conf (This only shows our example WebRTC Client.  The Doorbell and other SIP Clients are not shown.)
 ```yaml
 [transport-wss]
 type=transport
@@ -112,9 +114,10 @@ transport=transport-wss
 ```
 
 # Known Limitations/Quirks
-- The original DoorDroid Call had an additional button that could invoke an input_boolean.  There is some code in the doorvivint to do this, but it is commented out. Feel free to uncomment it to see if it works.
-- Using Asterisk, I have gotten SIP/JSSIP/WebRTC to work with Google Chrome on Windows 10 and older Safari 11 on a MAC.  Thus far using Safari on iOS, only works for sending audio, but doesn't play any received audio.  Have not gotten this to work with Home Assistant iOS App.
+- The original DoorDroid Call had an additional button that once pressed, could invoke an input_boolean (which could be used by HA to open a gate for example).  There is some code in the doorvivint to do this, but it is commented out. Feel free to uncomment it to see if it still works.
+- Using Asterisk 17.x and its pjsip based SIP stack, I have gotten the Browser WebRTC/JSSIP client to work for Google Chrome on Windows 10 and older Safari 11 on a MAC.  Thus far using Safari on iOS, only works for sending audio, but doesn't play any received audio.  Have not gotten this to work with Home Assistant iOS App.
 
 # Credits:
 - The original DoorDroid Call came from Ronald Dehuysser [rdehuyss](https://github.com/rdehuyss/DoorDroid).
 - The JavaScript SIP Library (JSSIP) is used to provide the SIP Protocol for the Browser. Reference: [jssip home](https://jssip.net/), and [jssip github](https://github.com/versatica/JsSIP/).
+

info.md

@@ -1,10 +1,12 @@
-# Vivint Video Doorbell Card for Lovelace
+# Vivint/Vivotek Video Doorbell Card for Lovelace
 
-This is a Lovelace based Doorbell Card for Home Assistant that is for use with a Vivint Video Doorbell. It allows the user to view the current video image from the doorbell, and with a button press, it can also place a SIP call to the Doorbell via Asterisk.  
+This is a Lovelace based Doorbell Card for Home Assistant that is for use with a Vivint/Vivotek Video Doorbell that has been configured for local use. It allows the user to view the current video image from the doorbell, and with the press of a button, it can also place a SIP call to the Doorbell via Asterisk.  Note: As the Vivint Doorbell uses the software from Vivotek, this card should work with any Vivotek camera that has a speaker and microphone, and in theory, this should work with any camera that supports SIP.
 
 For details, check out this [README.md](https://github.com/tommyjlong/doorvivint-card/blob/master/README.md).
 
 An example of what the card would look like:
+
+
 ![DoorVivint Card](https://github.com/tommyjlong/doorvivint-card/blob/master/DoorVivint-Card.jpg?raw=true)
 
 
@@ -47,10 +49,11 @@ Here is an example:
           }
 
 ```
-- ```sip_server:``` This is part of the Browser's SIP URI:  ```sip:sip_username@sip_server``` used to identify itself to Asterisk.  From our example: ```sip:[email protected]```
-- ```sip_username:```  (See sip_server)
+- ```sip_server:``` This is part of the Browser's WebRTC Client SIP URI:  ```sip:sip_username@sip_server``` which is used by SIP to identify itself to Asterisk.  From our example this will become: ```sip:[email protected]```
+- ```sip_username:```  (See ```sip_server```)
 - ```sip_password:``` This is used as part of the SIP Authentication with Asterisk.
 - ```sip_wss_url:``` This is the websocket URL to connect to Asterisk's websocket server. From the example, the browser client will attempt to connect to Asterisk using a TLS websocket to your external world's domain/IP address (my.duckdns.org) using port 8089.
-- ```sip_doorbell_username:``` This is part of the destination doorbell's SIP URI. ```sip:sip_doorbell_username@sip_doorbell_domain```.  From our example: ```sip:[email protected]```.
-- ```sip_doorbell_domain:```  (See sip_doorbell_username)
+- ```sip_doorbell_username:``` This is part of the destination doorbell's SIP URI. ```sip:sip_doorbell_username@sip_doorbell_domain```.  From our example, this will become: ```sip:[email protected]```.
+- ```sip_doorbell_domain:```  (See ```sip_doorbell_username```)
+