From 49170f86e2417807a415d089b782ec1fb00aec75 Mon Sep 17 00:00:00 2001
From: Leandro Estrella rPi <alexisleandro@gmail.com>
Date: Sat, 5 Oct 2019 16:03:26 +0200
Subject: [PATCH 1/4] add keys in processing

---
 ephimera/ephimera.pde | 16 ++++++++++++++++
 ephimera/serial.pde   |  3 ++-
 2 files changed, 18 insertions(+), 1 deletion(-)
 mode change 100755 => 100644 ephimera/serial.pde

diff --git a/ephimera/ephimera.pde b/ephimera/ephimera.pde
index 4b2d253..352c0ad 100644
--- a/ephimera/ephimera.pde
+++ b/ephimera/ephimera.pde
@@ -57,6 +57,7 @@ void draw() {
 }
 
 void keyPressed() {
+  println(int(key));
   if (key == 'S' || key == 's') {
     video.pause();
     makePicture();
@@ -67,4 +68,19 @@ void keyPressed() {
   if (key == 'G' || key == 'g') {
     video.start();
   } 
+  
+  if (key == 'U' || key == 'u') {
+    sendMessage(C_TAG, colorByteValues);
+  } 
+  
+  if (key == '1' || key == '2' || key == 3 || key == 4 || key == 5 || key == 6 || key == 7 || key == 8) {
+    for(int i = 0; i<colorsN; i++) {
+      colorByteValues[i] = (int(key)-49) == i ? byte(100) : 0;
+      print(colorByteValues[i] + "\t");
+    }
+    println("");
+    sendMessage(B_TAG, colorByteValues);
+  } 
+  
+  
 }
\ No newline at end of file
diff --git a/ephimera/serial.pde b/ephimera/serial.pde
old mode 100755
new mode 100644
index 37f2076..fe45754
--- a/ephimera/serial.pde
+++ b/ephimera/serial.pde
@@ -1,6 +1,7 @@
 public static final char HEADER    = 'H';
 public static final char A_TAG = 'M';
 public static final char B_TAG = 'X';
+public static final char C_TAG = 'U';
 
 void ephSerial() {
   
@@ -31,4 +32,4 @@ void serialEvent(Serial p) {
   if(inString != null) {     
     print( inString );   // echo text string from Arduino
   }
-}
+}
\ No newline at end of file

From d602a66c4e92733135cad48af25a3d287445337c Mon Sep 17 00:00:00 2001
From: Leandro Estrella rPi <alexisleandro@gmail.com>
Date: Sat, 5 Oct 2019 16:19:30 +0200
Subject: [PATCH 2/4] fix numeric keys

---
 ephimera/ephimera.pde | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ephimera/ephimera.pde b/ephimera/ephimera.pde
index 352c0ad..f4d9eb7 100644
--- a/ephimera/ephimera.pde
+++ b/ephimera/ephimera.pde
@@ -73,7 +73,7 @@ void keyPressed() {
     sendMessage(C_TAG, colorByteValues);
   } 
   
-  if (key == '1' || key == '2' || key == 3 || key == 4 || key == 5 || key == 6 || key == 7 || key == 8) {
+  if (key == '1' || key == '2' || key == '3' || key == '4' || key == '5' || key == '6' || key == '7' || key == '8') {
     for(int i = 0; i<colorsN; i++) {
       colorByteValues[i] = (int(key)-49) == i ? byte(100) : 0;
       print(colorByteValues[i] + "\t");

From d97034e33dc3acab1e939134d4f63821474438e8 Mon Sep 17 00:00:00 2001
From: Leandro Estrella rPi <alexisleandro@gmail.com>
Date: Sat, 5 Oct 2019 16:21:22 +0200
Subject: [PATCH 3/4] rm debug

---
 ephimera/ephimera.pde | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ephimera/ephimera.pde b/ephimera/ephimera.pde
index f4d9eb7..2f9224b 100644
--- a/ephimera/ephimera.pde
+++ b/ephimera/ephimera.pde
@@ -57,7 +57,7 @@ void draw() {
 }
 
 void keyPressed() {
-  println(int(key));
+
   if (key == 'S' || key == 's') {
     video.pause();
     makePicture();

From 44edd3b1918e0919b6e2d5e72136624200c1d0a7 Mon Sep 17 00:00:00 2001
From: Carmine De Rosa <dslaky@gmail.com>
Date: Sat, 5 Oct 2019 16:22:07 +0200
Subject: [PATCH 4/4] update arduino sketch

---
 arduino/arduino.ino | 54 ++++++++++++++++++++++++++-------------------
 1 file changed, 31 insertions(+), 23 deletions(-)

diff --git a/arduino/arduino.ino b/arduino/arduino.ino
index 4965250..0b4b715 100644
--- a/arduino/arduino.ino
+++ b/arduino/arduino.ino
@@ -11,6 +11,7 @@ Adafruit_PWMServoDriver pwm = Adafruit_PWMServoDriver();
 const char HEADER       = 'H';
 const char A_TAG    = 'M';
 const char B_TAG    = 'X';
+const char C_TAG    = 'U';
 const int  TOTAL_BYTES  = 10  ; // the total bytes in a message
 
 int atomPins[] = {2,3,4,5,6,7,8,9};
@@ -60,36 +61,43 @@ void loop() {
   if(Serial.available() >= TOTAL_BYTES) {
      if( Serial.read() == HEADER) {
       char tag = Serial.read();
-      if(tag == A_TAG) {
+      if(tag == A_TAG || tag == B_TAG) {
         for(int i=0; i<8; i++) {
           values[i] = Serial.read();
         }
       } 
-    
-      for(int i=0; i<8; i++) {
-        pwm.setPWM(i, 0, SERVOMIN);
-        delay(values[i]*SERVODIVIDER);
-        pwm.setPWM(i, 0, ((SERVOMAX-SERVOMIN)/2)+SERVOMIN);
-      }
-      
-      while(cycle < 8) {
+
+      if(tag == C_TAG) {
+        for(int i=0; i<8; i++) {
+          pwm.setPWM(i, 0, SERVOMAX+50);
+          delay(100*SERVODIVIDER);
+          pwm.setPWM(i, 0, ((SERVOMAX-SERVOMIN)/2)+SERVOMIN);
+        }
+      } else {
         for(int i=0; i<8; i++) {
-          Serial.print(values[i]);
-          Serial.print(" ");
-          if(values[i]>0) {
-            values[i]--;
-            digitalWrite(atomPins[i], HIGH);
-            if(values[i]==0) {
-              cycle++;
-              digitalWrite(atomPins[i], LOW);
+          pwm.setPWM(i, 0, SERVOMIN);
+          delay(values[i]*SERVODIVIDER);
+          pwm.setPWM(i, 0, ((SERVOMAX-SERVOMIN)/2)+SERVOMIN);
+        }
+  
+        if(tag == A_TAG) {
+          while(cycle < 8) {
+            for(int i=0; i<8; i++) {
+              Serial.print(values[i]);
+              Serial.print(" ");
+              if(values[i]>0) {
+                values[i]--;
+                digitalWrite(atomPins[i], HIGH);
+                if(values[i]==0) {
+                  cycle++;
+                  digitalWrite(atomPins[i], LOW);
+                }
+              } 
             }
-          } 
+            Serial.println("");
+            delay(TIMER);
+          }
         }
-        
-        Serial.println("");
-        delay(TIMER);
-        
-        //digitalWrite(13, LOW);
       }
     }
   }