From 40ee102fd9814e9504b71f69e4d64246f9b96998 Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Thu, 9 Jan 2025 17:29:35 -0800
Subject: [PATCH 01/16] Update viscalib.cpp

Added zoom functions.
---
 viscalib.cpp | 100 ++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 99 insertions(+), 1 deletion(-)

diff --git a/viscalib.cpp b/viscalib.cpp
index 5ccfd35..1946a61 100644
--- a/viscalib.cpp
+++ b/viscalib.cpp
@@ -139,4 +139,102 @@ void ViscaLib::PAN_TILT_RELATIVE_POSITION(byte speed, int panPosition, int tiltP
   list[12] = signedtiltPosition_byte2 & 0x0F;
 
   sendList(list, sizeof(list) / sizeof(list[0]));
-}
\ No newline at end of file
+}
+
+void ViscaLib::ZOOM_TELE_STANDARD(){
+  byte list[4] = {0x01, 0x04, 0x07, 0x02};
+  sendList(list, sizeof(list) / sizeof(list[0]));
+}
+
+void ViscaLib::ZOOM_WIDE_STANDARD(){
+  byte list[4] = {0x01, 0x04, 0x07, 0x03};
+  sendList(list, sizeof(list) / sizeof(list[0]));
+}
+
+void ViscaLib::ZOOM_TELE_VARIABLE(byte speed){
+  speed = constrain(speed, 0, 7);
+  byte list[4] = {0x01, 0x04, 0x07, 0x00};
+  list[3] = 0x20 + speed;
+  sendList(list, sizeof(list) / sizeof(list[0]));
+}
+
+void ViscaLib::ZOOM_WIDE_VARIABLE(byte speed){
+  speed = constrain(speed, 0, 7);
+  byte list[4] = {0x01, 0x04, 0x07, 0x00};
+  list[3] = 0x30 + speed;
+  sendList(list, sizeof(list) / sizeof(list[0]));
+}
+
+void ViscaLib::ZOOM_STOP(){
+  byte list[4] = {0x01, 0x04, 0x07, 0x00};
+  sendList(list, sizeof(list) / sizeof(list[0]));
+}
+
+void ViscaLib::ZOOM_DIRECT(unsigned int zoomPosition){
+  zoomPosition = constrain(zoomPosition, 0, 0x4000);
+  byte list[7] = {0x01, 0x04, 0x47, 0x00, 0x00, 0x00, 0x00};
+  list[3] = (zoomPosition & 0xF000) >> 12;
+  list[4] = (zoomPosition & 0x0F00) >> 8;
+  list[5] = (zoomPosition & 0x00F0) >> 4;
+  list[6] = (zoomPosition & 0x000F);
+
+  sendList(list, sizeof(list) / sizeof(list[0]));
+}
+
+unsigned int ViscaLib::QUERY_ZOOM(){
+  byte list[3] = {0x09, 0x04, 0x47};
+  unsigned long startTime = millis();
+  byte currentByte;
+  byte dataStream[4];
+  unsigned int val;
+  sendList(list, sizeof(list) / sizeof(list[0]));
+  while(!_serial.available()){
+    if(millis() - startTime > 1000){
+      return 0xffff;
+    }
+  }
+  while(currentByte != 0xff){
+    if(_serial.available()){
+      currentByte = _serial.read();
+      if(currentByte == 0xff){
+        val = dataStream[3] + 0x10 * dataStream[2] + 0x100 * dataStream[1] + 0x1000 * dataStream[0];
+        return val;
+      }else if (currentByte < 0x10){
+        for(int i = 0; i < 3; i++){
+          dataStream[i] = dataStream[i + 1];
+        }
+        dataStream[3] = currentByte;
+      }
+    }else if(millis() - startTime > 2000){
+      return 0xffff;
+    }
+  }
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+

From 13fb98020961fa418ebfd97a1936f49ada44f9f2 Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Thu, 9 Jan 2025 17:31:13 -0800
Subject: [PATCH 02/16] Update viscalib.h

Zoom functions added.
---
 viscalib.h | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/viscalib.h b/viscalib.h
index f9ed1f8..64fee33 100644
--- a/viscalib.h
+++ b/viscalib.h
@@ -22,10 +22,17 @@ class ViscaLib {
   void PAN_TILT_SLOW_MODE(bool enable);
   void PAN_TILT_ABSOLUTE_POSITION(byte speed, int panPosition, int tiltPosition);
   void PAN_TILT_RELATIVE_POSITION(byte speed, int panPosition, int tiltPosition);
-
+  void ZOOM_TELE_STANDARD();
+  void ZOOM_WIDE_STANDARD();
+  void ZOOM_TELE_VARIABLE(byte speed);
+  void ZOOM_WIDE_VARIABLE(byte speed);
+  void ZOOM_STOP();
+  void ZOOM_DIRECT(unsigned int zoomPosition);
+  unsigned int QUERY_ZOOM();
+  
 private:
   Stream& _serial;
   void sendList(byte list[], size_t listsize);
 };
 
-#endif  // VISCALIB_H
\ No newline at end of file
+#endif  // VISCALIB_H

From 2e27af3f140c3872d4ff647a0cfbc127c46fdb4b Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Thu, 9 Jan 2025 17:32:59 -0800
Subject: [PATCH 03/16] Update keywords.txt

Zoom functions update
---
 keywords.txt | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/keywords.txt b/keywords.txt
index a8e6276..a6cd6b9 100644
--- a/keywords.txt
+++ b/keywords.txt
@@ -15,4 +15,10 @@ PAN_TILT_RESET KEYWORD2
 PAN_TILT_RAMP_CURVE KEYWORD2
 PAN_TILT_SLOW_MODE KEYWORD2
 PAN_TILT_ABSOLUTE_POSITION KEYWORD2
-PAN_TILT_RELATIVE_POSITION KEYWORD2
\ No newline at end of file
+PAN_TILT_RELATIVE_POSITION KEYWORD2
+ZOOM_TELE_STANDARD KEYWORD2
+ZOOM_WIDE_STANDARD KEYWORD2
+ZOOM_TELE_VARIABLE KEYWORD2
+ZOOM_WIDE_VARIABLE KEYWORD2
+ZOOM_STOP KEYWORD2
+ZOOM_DIRECT KEYWORD2

From 631b649b80f2b911d409270740faa96fd68f29ef Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Thu, 9 Jan 2025 17:40:31 -0800
Subject: [PATCH 04/16] Update README.md

---
 README.md | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index bb35102..b404abe 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,7 @@ It will send the following command to the chosen serial interface:
 ```
 
 ⚠️ **I only tested it on Sony Ipela SNC-RX550** ⚠️
+Also tested with PTZOptics Move SE.
 
 ## Installation
 
@@ -66,14 +67,22 @@ void loop() {
 | `PAN_TILT_SLOW_MODE(x)` | `x: True / False` |
 | `PAN_TILT_ABSOLUTE_POSITION(s, x, y)` | `s = speed value 1 to 18 ; x = Pan value -8160 to 8160 ; y = Tilt value -2040 to 2040` |
 | `PAN_TILT_RELATIVE_POSITION(s, x, y)` | `s = speed value 1 to 18 ; x = Pan value -8160 to 8160 ; y = Tilt value -2040 to 2040` |
+| `ZOOM_TELE_STANDARD()` | `none`|
+| `ZOOM_WIDE_STANDARD()` | `none` |
+| `ZOOM_TELE_VARIABLE(s)` | `s = speed value 1 to 7` |
+| `ZOOM_WIDE_VARIABLE(s)` | `s = speed value 1 to 7` |
+| `ZOOM_STOP()` | `none` |
+| `ZOOM_DIRECT(z)` | `z = zoom position 0 to 16384` |
+| `ZOOM_QUERY()` | `none` |
 
 ## Authors
 
 - [Unix5](https://unix5.net)
+- Omnia Et Nihil https://www.youtube.com/@omnia8838
 
 
 ## License
 
 GNU General Public License v3.0 or later
 
-See COPYING to see the full text.
\ No newline at end of file
+See COPYING to see the full text.

From f335b7ce66873dfd36d4bd79f5463eb180a5526a Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Thu, 9 Jan 2025 17:40:51 -0800
Subject: [PATCH 05/16] Update keywords.txt

---
 keywords.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/keywords.txt b/keywords.txt
index a6cd6b9..1c560f9 100644
--- a/keywords.txt
+++ b/keywords.txt
@@ -22,3 +22,4 @@ ZOOM_TELE_VARIABLE KEYWORD2
 ZOOM_WIDE_VARIABLE KEYWORD2
 ZOOM_STOP KEYWORD2
 ZOOM_DIRECT KEYWORD2
+ZOOM_QUERY KEYWORD2

From e4d3fa8722af0d2e795699a8800b1bae73010f95 Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Thu, 9 Jan 2025 17:41:09 -0800
Subject: [PATCH 06/16] Update keywords.txt

---
 keywords.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/keywords.txt b/keywords.txt
index 1c560f9..44681b4 100644
--- a/keywords.txt
+++ b/keywords.txt
@@ -22,4 +22,4 @@ ZOOM_TELE_VARIABLE KEYWORD2
 ZOOM_WIDE_VARIABLE KEYWORD2
 ZOOM_STOP KEYWORD2
 ZOOM_DIRECT KEYWORD2
-ZOOM_QUERY KEYWORD2
+QUERY_ZOOM KEYWORD2

From 9ee9df7dd7d93bb6f373d8b0e21d765e48534dbb Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Thu, 9 Jan 2025 17:41:29 -0800
Subject: [PATCH 07/16] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index b404abe..15ba3a6 100644
--- a/README.md
+++ b/README.md
@@ -73,7 +73,7 @@ void loop() {
 | `ZOOM_WIDE_VARIABLE(s)` | `s = speed value 1 to 7` |
 | `ZOOM_STOP()` | `none` |
 | `ZOOM_DIRECT(z)` | `z = zoom position 0 to 16384` |
-| `ZOOM_QUERY()` | `none` |
+| `QUERY_ZOOM()` | `none` |
 
 ## Authors
 

From c8d5acdb6803fa2203571b6b1d7bd011a57c086f Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Thu, 9 Jan 2025 17:42:20 -0800
Subject: [PATCH 08/16] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 15ba3a6..271e621 100644
--- a/README.md
+++ b/README.md
@@ -78,7 +78,7 @@ void loop() {
 ## Authors
 
 - [Unix5](https://unix5.net)
-- Omnia Et Nihil https://www.youtube.com/@omnia8838
+- [Omnia Et Nihil].(https://www.youtube.com/@omnia8838)
 
 
 ## License

From 4db57189653e3ddb5b6776522342fca7e48e35b6 Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Thu, 9 Jan 2025 17:42:50 -0800
Subject: [PATCH 09/16] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 271e621..c7765be 100644
--- a/README.md
+++ b/README.md
@@ -78,7 +78,7 @@ void loop() {
 ## Authors
 
 - [Unix5](https://unix5.net)
-- [Omnia Et Nihil].(https://www.youtube.com/@omnia8838)
+- [Omnia Et Nihil](https://www.youtube.com/@omnia8838)
 
 
 ## License

From a58c6c43656b93a7d06fddb448cc7b5428971223 Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Thu, 9 Jan 2025 17:44:28 -0800
Subject: [PATCH 10/16] Rename sweep.ino to sweep.ino

---
 {exemple => example}/sweep/sweep.ino | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
 rename {exemple => example}/sweep/sweep.ino (99%)

diff --git a/exemple/sweep/sweep.ino b/example/sweep/sweep.ino
similarity index 99%
rename from exemple/sweep/sweep.ino
rename to example/sweep/sweep.ino
index f17dc65..a0934e9 100644
--- a/exemple/sweep/sweep.ino
+++ b/example/sweep/sweep.ino
@@ -15,4 +15,4 @@ void loop() {
 
   myVisca.PAN_TILT_RIGHT(5);  // Send a PAN_TILT_RIGHT command with a speed of 5 (adjust speed as needed).
   delay(1000);                 // Wait 1 second.
-}
\ No newline at end of file
+}

From 6074a25ed7213d89907d3042793062f396511aee Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Fri, 10 Jan 2025 20:48:41 -0800
Subject: [PATCH 11/16] Update viscalib.cpp

---
 viscalib.cpp | 69 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)

diff --git a/viscalib.cpp b/viscalib.cpp
index 1946a61..1a4a35c 100644
--- a/viscalib.cpp
+++ b/viscalib.cpp
@@ -181,7 +181,76 @@ void ViscaLib::ZOOM_DIRECT(unsigned int zoomPosition){
   sendList(list, sizeof(list) / sizeof(list[0]));
 }
 
+int ViscaLib::QUERY_PAN_POSITION(){
+  while(_serial.available()){
+    _serial.read();
+  }
+  byte list[3] = {0x09, 0x06, 0x12};
+  unsigned long startTime = millis();
+  byte currentByte;
+  byte dataStream[10];
+  int val;
+  sendList(list, sizeof(list) / sizeof(list[0]));
+  while(!_serial.available()){
+    if(millis() - startTime > 1000){
+      return 0xffff;
+    }
+  }
+  while(currentByte != 0xff){
+    if(_serial.available()){
+      currentByte = _serial.read();
+      if(currentByte == 0xff){
+        val = dataStream[5] | (dataStream[4] << 4) | (dataStream[3] << 8) | (dataStream[2] << 12);
+        return val;
+      }else{
+        for(int i = 0; i < 9; i++){
+          dataStream[i] = dataStream[i + 1];
+        }
+        dataStream[9] = currentByte;
+      }
+    }else if(millis() - startTime > 2000){
+      return 0xffff;
+    }
+  }
+}
+
+int ViscaLib::QUERY_TILT_POSITION(){
+  while(_serial.available()){
+    _serial.read();
+  }
+  byte list[3] = {0x09, 0x06, 0x12};
+  unsigned long startTime = millis();
+  byte currentByte;
+  byte dataStream[10];
+  int val;
+  sendList(list, sizeof(list) / sizeof(list[0]));
+  while(!_serial.available()){
+    if(millis() - startTime > 1000){
+      return 0xffff;
+    }
+  }
+  while(currentByte != 0xff){
+    if(_serial.available()){
+      currentByte = _serial.read();
+      if(currentByte == 0xff){
+        val = dataStream[9] | (dataStream[8] << 4) | (dataStream[7] << 8) | (dataStream[6] << 12);
+        return val;
+      }else{
+        for(int i = 0; i < 9; i++){
+          dataStream[i] = dataStream[i + 1];
+        }
+        dataStream[9] = currentByte;
+      }
+    }else if(millis() - startTime > 2000){
+      return 0xffff;
+    }
+  }
+}
+
 unsigned int ViscaLib::QUERY_ZOOM(){
+  while(_serial.available()){
+    _serial.read();
+  }
   byte list[3] = {0x09, 0x04, 0x47};
   unsigned long startTime = millis();
   byte currentByte;

From 9f5c58129e4b90092168200709341482aad06e0f Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Fri, 10 Jan 2025 20:48:57 -0800
Subject: [PATCH 12/16] Update viscalib.h

---
 viscalib.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/viscalib.h b/viscalib.h
index 64fee33..2b3c4ed 100644
--- a/viscalib.h
+++ b/viscalib.h
@@ -28,6 +28,8 @@ class ViscaLib {
   void ZOOM_WIDE_VARIABLE(byte speed);
   void ZOOM_STOP();
   void ZOOM_DIRECT(unsigned int zoomPosition);
+  int QUERY_PAN_POSITION();
+  int QUERY_TILT_POSITION();
   unsigned int QUERY_ZOOM();
   
 private:

From b12617b62f0867afd5f75fc1dbf507ca4d5e2814 Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Fri, 10 Jan 2025 20:49:45 -0800
Subject: [PATCH 13/16] Update keywords.txt

---
 keywords.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/keywords.txt b/keywords.txt
index 44681b4..ec599f1 100644
--- a/keywords.txt
+++ b/keywords.txt
@@ -22,4 +22,6 @@ ZOOM_TELE_VARIABLE KEYWORD2
 ZOOM_WIDE_VARIABLE KEYWORD2
 ZOOM_STOP KEYWORD2
 ZOOM_DIRECT KEYWORD2
+QUERY_PAN KEYWORD2
+QUERY_TILT KEYWORD2
 QUERY_ZOOM KEYWORD2

From 7c9e97e100a0f9417c5a69151e18f9cc7e3a437c Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Fri, 10 Jan 2025 20:50:23 -0800
Subject: [PATCH 14/16] Update keywords.txt

---
 keywords.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/keywords.txt b/keywords.txt
index ec599f1..265004c 100644
--- a/keywords.txt
+++ b/keywords.txt
@@ -22,6 +22,6 @@ ZOOM_TELE_VARIABLE KEYWORD2
 ZOOM_WIDE_VARIABLE KEYWORD2
 ZOOM_STOP KEYWORD2
 ZOOM_DIRECT KEYWORD2
-QUERY_PAN KEYWORD2
-QUERY_TILT KEYWORD2
+QUERY_PAN_POSITION KEYWORD2
+QUERY_TILT_POSITION KEYWORD2
 QUERY_ZOOM KEYWORD2

From 5fa8da09917d6e9de2dd07100816311f1ea12673 Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Fri, 10 Jan 2025 20:51:48 -0800
Subject: [PATCH 15/16] Update README.md

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index c7765be..52a876c 100644
--- a/README.md
+++ b/README.md
@@ -73,6 +73,8 @@ void loop() {
 | `ZOOM_WIDE_VARIABLE(s)` | `s = speed value 1 to 7` |
 | `ZOOM_STOP()` | `none` |
 | `ZOOM_DIRECT(z)` | `z = zoom position 0 to 16384` |
+| `QUERY_PAN_POSITION()` | `none` |
+| `QUERY_TILT_POSITION()` | `none` |
 | `QUERY_ZOOM()` | `none` |
 
 ## Authors

From 55f5dd3c06e6854ecf7d9c9269f42dbd34a70538 Mon Sep 17 00:00:00 2001
From: Omnia-et-nihil <113312458+Omnia-et-nihil@users.noreply.github.com>
Date: Fri, 10 Jan 2025 20:56:24 -0800
Subject: [PATCH 16/16] Update README.md

---
 README.md | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 52a876c..fe07a6b 100644
--- a/README.md
+++ b/README.md
@@ -4,8 +4,11 @@
 ViscaLib is an Arduino library that allows you to control Visca-compatible PTZ cameras.
 [![GPLv3 License](https://img.shields.io/badge/License-GPL%20v3-yellow.svg)](https://opensource.org/licenses/)
 
+This is a fork of the library, originally created by Unix5. I(Omnia et Nihil), created this fork to add additional functions. I have only used this library with a PTZOptics Move SE camera. 
 
-## How it work ?
+This is not a complete VISCA library. It only covers some of the more commonly used functions. 
+
+## How does it work ?
 
 This library generates [Visca](https://en.wikipedia.org/wiki/VISCA_Protocol) commands from predefined functions. For example, if you call PAN_TILT_UP(5);