first commit

serial_led_minecraft/README.md

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+Led color minecraft drive by mcstatus.
+
+for mcstatus install :
+sudo apt-get update
+sudo apt-get install python3-pip
+sudo python3 -m pip install mcstatus
+
+serial_led_minecraft.ino => arduino script
+

serial_led_minecraft/color_code.ino

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+void tristan()
+{ 
+     pixels.setPixelColor(0, pixels.Color(0,25,0)); // Moderately bright green color.
+     pixels.show(); // This sends the updated pixel color to the hardware.
+     in_error=0;
+}
+
+void ethan()
+{
+     pixels.setPixelColor(0, pixels.Color(30,18,0)); // Moderately bright green color.
+     pixels.show(); // This sends the updated pixel color to the hardware.
+     in_error=0;
+}
+void valentin()
+{
+     pixels.setPixelColor(0, pixels.Color(25,0,12)); // Moderately bright green color.
+     pixels.show(); // This sends the updated pixel color to the hardware.
+     in_error=0;
+}
+
+void two()
+{
+     pixels.setPixelColor(0, pixels.Color(0,20,0)); // Moderately bright green color.
+     pixels.setPixelColor(1, pixels.Color(0,20,0)); // Moderately bright green color.
+     pixels.show(); // This sends the updated pixel color to the hardware.
+     in_error=0;
+}
+
+void three()
+{
+     pixels.setPixelColor(0, pixels.Color(20,20,20)); // Moderately bright green color.
+     pixels.setPixelColor(1, pixels.Color(20,20,20)); // Moderately bright green color.
+     pixels.setPixelColor(2, pixels.Color(20,20,20)); // Moderately bright green color.
+     pixels.show(); // This sends the updated pixel color to the hardware.
+     in_error=0;
+}
+
+void off_()
+{
+     pixels.setPixelColor(0, pixels.Color(0,0,0)); // Moderately bright green color.
+     pixels.setPixelColor(1, pixels.Color(0,0,0)); // Moderately bright green color.
+     pixels.setPixelColor(2, pixels.Color(0,0,0)); // Moderately bright green color.
+     pixels.show(); // This sends the updated pixel color to the hardware.
+     in_error=0;
+}
+
+

serial_led_minecraft/scripts/mcled_status/bootdelay

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+#!/bin/bash
+Raw_date="`date +%H%M`"
+cat <<'EOF'>> /tmp/bootdelay
+XXXX
+EOF
+sed -i -e "s/XXXX/$Raw_date/g" /tmp/bootdelay

serial_led_minecraft/scripts/mcled_status/mcled_status

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+#!/bin/bash
+Mode=UART # (UART / USB )
+Output=0
+Beep=0
+
+# echo "T" >/dev/ttyAMA0
+
+echo -n "Serial ledStatus v1.0 : "
+if [ $Mode = "UART" ]
+then
+echo -e "UART mode\n"
+Output=serial
+#stty -F /dev/serial0 ispeed 9600 ospeed 9600 -ignpar cs8 -cstopb -echo
+echo "serial0" >/tmp/mcled
+else
+echo -e "USB mode\n"
+Output=ttyACM0
+stty -F /dev/ttyACM0 ispeed 9600 ospeed 9600 -ignpar cs8 -cstopb -echo
+echo "ttyACM0" >/tmp/mcled
+fi
+
+
+#ip=$(ifconfig | sed -En 's/127.0.0.1//;s/.*inet (addr:)?(([0-9]*\.){3}[0-9]*).*/\2/p')
+#ip=$(ifconfig | sed -En 's/127.0.0.1//;s/.*inet (addr:)?(([0-9]*\.){3}[0-9]*).*/\2/p')
+ip=192.168.1.8
+test=$(mcstatus $ip status | grep players: |  awk '{print$2}' |  sed 's/\x2F20//g')
+player1=$(mcstatus $ip status | grep players: | awk '{print$3}' | sed 's/\[\x2E//g')
+date_raw=$(date +%H%M)
+
+if [ -f /tmp/bootdelay ]
+then
+boottime=`cat /tmp/bootdelay | awk '{print $1}'`
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "z" >/dev/$Output'
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "0" >/dev/$Output'
+echo
+echo "boot delay wait"
+sleep 600
+rm /tmp/bootdelay
+fi
+
+case $Beep in
+0*)
+echo "Buzzer: OFF"
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "z" >/dev/$Output'
+;;
+1*)
+echo "Buzzer: ON"
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "Z" >/dev/$Output'
+;;
+*)
+;;
+esac
+
+if [ "$date_raw" -ge 0900 -a "$date_raw" -le 2100 ]
+then
+echo "Day: ON"
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "D" >/dev/$Output'
+else
+echo "Day: OFF"
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "N" >/dev/$Output'
+fi
+
+
+case $test in
+0*)
+echo "Players: O"
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "0" >/dev/$Output'
+#curl http://192.168.1.120/off
+;;
+1*)
+if [ $player1 = "Tristus51" ]
+then
+echo "Code: Tristan"
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "T" >/dev/$Output'
+#curl http://192.168.1.120/on
+echo $tristan
+elif [ $player1 = "ALVARE" ]
+then
+echo "Code: MisterPig"
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "V" >/dev/$Output'
+#curl http://192.168.1.120/on
+elif [ $player1 = "BobBadin" ]
+then
+echo "Code: Ethan"
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "E" >/dev/$Output'
+#curl http://192.168.1.120/on
+else
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "1" >/dev/$Output'
+#curl http://192.168.1.120/on
+fi
+;;
+2*)
+echo "Code: two"
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "2" >/dev/$Output'
+#curl http://192.168.1.120/on
+;;
+[3-9]|[1-2][0-0]*)
+echo "Code: many"
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "3" >/dev/$Output'
+#curl http://192.168.1.120/on
+;;
+*)
+echo "Code: Error"
+sudo bash -c 'Output=$(cat "/tmp/mcled") && echo "X" >/dev/$Output'
+#curl http://192.168.1.120/toggle
+;;
+esac

serial_led_minecraft/serial_led_minecraft.ino

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+#include <Adafruit_NeoPixel.h>
+#define PIN         9
+#define NUMPIXELS      3
+int flag=0;
+int in_error=0;
+
+Adafruit_NeoPixel pixels = Adafruit_NeoPixel(NUMPIXELS, PIN, NEO_GRB + NEO_KHZ800);
+
+int incomingByte;      // a variable to read incoming serial data into
+void setup() {
+  // initialize serial communication:
+  Serial.begin(9600);
+  // initialize the LED pin as an output:
+  pixels.begin(); // This initializes the NeoPixel library.
+  pixels.setPixelColor(0, pixels.Color(8,9,10)); // Moderately bright green color.
+  pixels.show(); // This sends the updated pixel color to the hardware.
+  delay (100);
+  pixels.setPixelColor(0, pixels.Color(0,0,0)); // Moderately bright green color.
+  pixels.show();
+}
+
+
+void loop() {
+  // see if there's incoming serial data:
+  if (Serial.available() > 0) {
+    // read the oldest byte in the serial buffer:
+    incomingByte = Serial.read();
+  Serial.println(incomingByte);
+switch (incomingByte) {
+  case 48: //0 = off
+     off_();
+     break;
+  case 84: //T
+     tristan();
+     break;
+  case 86: //V
+     valentin();
+     break;
+  case 69: //E
+     ethan();
+     break;
+  case 50: //2
+     two();
+     break;
+  case 51: //3
+     three();
+     break;
+  case 88: //x
+    in_error=1;
+     break;    
+}
+}
+
+if ( in_error == 1)
+{
+    if (flag == 0){
+     pixels.setPixelColor(0, pixels.Color(20,0,0)); // Moderately bright green color.
+     pixels.setPixelColor(1, pixels.Color(20,0,0)); // Moderately bright green color.
+     pixels.setPixelColor(2, pixels.Color(20,0,0)); // Moderately bright green color.
+     pixels.show(); // This sends the updated pixel color to the hardware.
+     flag=1 ;
+     delay (100);
+     }
+    if (flag == 1){
+     pixels.setPixelColor(0, pixels.Color(0,0,0)); // Moderately bright green color.
+     pixels.setPixelColor(1, pixels.Color(0,0,0)); // Moderately bright green color.
+     pixels.setPixelColor(2, pixels.Color(0,0,0)); // Moderately bright green color.
+     pixels.show(); // This sends the updated pixel color to the hardware.
+     flag=0 ;
+     delay (300);
+     }
+}
+}
+
+