doiut

README.md

@@ -11,3 +11,27 @@ Bau eines Hausaufgaben Robos
 * Repo für die Web-App, um den Vokabeltester / Mathe-Checker zu starten.
 
 ## Links
+
+
+## Configs
+Das Unit file für einen quiz Service (auf Gunicorn Basis)
+
+* vi /etc/systemd/system/quiz.service
+
+~~~
+[Unit]
+Description=Gunicorn instance to serve quiz
+After=network.target
+
+[Service]
+User=kico
+Group=www-data
+WorkingDirectory=/home/kico/git/robotik-wise23/quiz
+#Environment="PATH=/home/sammy/myproject/myprojectenv/bin"
+#ExecStart=/home/sammy/myproject/myprojectenv/bin/gunicorn --workers 3 --bind unix:myproject.sock -m 007 wsgi:app
+ExecStart=/usr/bin/gunicorn --workers 1 --bind 0.0.0.0:8000 quiz:app
+
+[Install]
+WantedBy=multi-user.target
+~~~
+

beginner/gpio-moto2-test.py

@@ -0,0 +1,65 @@
+import RPi.GPIO as GPIO
+import time
+
+GPIO.setmode(GPIO.BCM)
+GPIO.setwarnings(False)
+coil_A_1_pin = 24 # pink
+coil_A_2_pin = 4 # orange
+coil_B_1_pin = 23 # blau
+coil_B_2_pin = 25 # gelb
+coil2_A_1_pin = 18 # pink
+coil2_A_2_pin = 22 # orange
+coil2_B_1_pin = 17 # blau
+coil2_B_2_pin = 27 # gelb
+
+StepCount = 8
+Seq = list(range(0, StepCount))
+Seq[0] = [0,1,0,0]
+Seq[1] = [0,1,0,1]
+Seq[2] = [0,0,0,1]
+Seq[3] = [1,0,0,1]
+Seq[4] = [1,0,0,0]
+Seq[5] = [1,0,1,0]
+Seq[6] = [0,0,1,0]
+Seq[7] = [0,1,1,0]
+
+GPIO.setup(coil_A_1_pin, GPIO.OUT)
+GPIO.setup(coil_A_2_pin, GPIO.OUT)
+GPIO.setup(coil_B_1_pin, GPIO.OUT)
+GPIO.setup(coil_B_2_pin, GPIO.OUT)
+GPIO.setup(coil2_A_1_pin, GPIO.OUT)
+GPIO.setup(coil2_A_2_pin, GPIO.OUT)
+GPIO.setup(coil2_B_1_pin, GPIO.OUT)
+GPIO.setup(coil2_B_2_pin, GPIO.OUT)
+
+def setStep(w1, w2, w3, w4):
+    GPIO.output(coil_A_1_pin, w1)
+    GPIO.output(coil2_A_1_pin, w1)
+    GPIO.output(coil_A_2_pin, w2)
+    GPIO.output(coil2_A_2_pin, w2)
+    GPIO.output(coil_B_1_pin, w3)
+    GPIO.output(coil2_B_1_pin, w3)
+    GPIO.output(coil_B_2_pin, w4)
+    GPIO.output(coil2_B_2_pin, w4)
+
+def forward(delay, steps):
+    for i in range(steps):
+        for j in range(StepCount):
+            setStep(Seq[j][0], Seq[j][1], Seq[j][2], Seq[j][3])
+            time.sleep(delay)
+
+def backwards(delay, steps):
+    for i in range(steps):
+        for j in reversed(range(StepCount)):
+            setStep(Seq[j][0], Seq[j][1], Seq[j][2], Seq[j][3])
+            time.sleep(delay)
+
+# 20 langsame Schritte Vorwärts
+# delay = 20
+# steps = 20
+# forward(int(delay) / 1000.0, int(steps))
+
+# 200 schnelle Schritte Rückwärts
+delay = 1
+steps = 1000
+backwards(int(delay) / 1000.0, int(steps))

qr-docs/default.latex

@@ -0,0 +1,65 @@
+\documentclass[12pt,a4paper]{article}
+\usepackage[utf8]{inputenc}
+\usepackage[T1]{fontenc}
+\usepackage{lmodern}
+\usepackage{graphicx}
+\usepackage{xcolor}
+\usepackage{qrcode}
+\usepackage{geometry}
+\usepackage{fancyhdr}
+\usepackage{hyperref}
+
+% Farbdefinitionen
+\definecolor{HeaderColor}{rgb}{0.26, 0.45, 0.76} % Dunkelblau
+\definecolor{TextColor}{rgb}{0.06, 0.42, 0.13} % Dunkelgrün
+\definecolor{LinkColor}{rgb}{0.76, 0.13, 0.28} % Dunkelrot
+
+% Seitenlayout und Ränder
+\geometry{
+ left=20mm,
+ right=20mm,
+ top=30mm,
+ bottom=30mm,
+ headheight=15mm,
+ footskip=15mm
+}
+
+% Kopf- und Fußzeilen
+\pagestyle{fancy}
+\fancyhf{}
+% \rhead{\includegraphics[width=3cm]{logo.png}} % Logo einfügen
+\lhead{\textcolor{HeaderColor}{\Large IQ-O-Mat}}
+\lfoot{\textcolor{TextColor}{Kinder-College}}
+\rfoot{\thepage}
+
+% Schriftart und Farben
+\renewcommand{\familydefault}{\sfdefault} % Serifenlose Schrift
+\setlength{\parindent}{0em}
+\setlength{\parskip}{1em}
+\color{TextColor}
+
+\providecommand{\tightlist}{%
+  \setlength{\itemsep}{0pt}\setlength{\parskip}{0pt}}
+
+\setcounter{secnumdepth}{0} % Deaktiviert die Nummerierung von Überschriften
+
+% Pandoc spezifische Einstellungen (für Titel, Autoren, Datum, etc.)
+$if(title)$
+\title{$title$}
+$endif$
+$if(author)$
+\author{$for(author)$$author$$sep$ \and $endfor$}
+$endif$
+$if(date)$
+\date{$date$}
+$endif$
+
+\begin{document}
+
+$if(title)$
+\maketitle
+$endif$
+
+$body$
+
+\end{document}

qr-docs/loop-files.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+ABLAGEDIR=~/Robotik-Ablage
+PDFDIR=$ABLAGEDIR/pdfs
+mkdir -p $PDFDIR
+for i in {01..39}
+#for i in {01..02}
+do
+cat <<EOF > $PDFDIR/kicopi$i.md
+---
+title: "IQ-O-Mat"
+author: "Kinder-College Björn Runden <br@runden.de>"
+date: "2024-01-13"
+---
+## Quiz-Roboter
+
+*Entstanden am Kinder-College als "Hausaufgaben-Robo"*
+
+Wenn der Raspi Hochgefahren ist, gelangt man zur App mit dem URL:
+
+* [http://KiCoPi$i.local/](http://kicopi$i.local/)
+
+Oder dem Link im QR Code folgen:
+
+\\begin{figure}[h]
+    \\centering
+    \\qrcode[height=6cm]{http://kicopi$i.local/}
+\\end{figure}
+
+*Anmerkungen:* (WLAN am Raspberry einschalten:) 
+
+* https://www.elektronik-kompendium.de/sites/raspberry-pi/1912221.htm
+* https://www.raspberry-pi-geek.de/ausgaben/rpg/2017/10/ssh-und-wlan-schon-bei-der-installation-konfigurieren/
+
+Der Raspberry kann daheim per LAN Kabel betrieben werden. Danach mittels raspi-config in's heimische WLAN eingebunden werden. 
+Der Raspberry kann per HDMI am Monitor oder TV betrieben werden. Mit (USB-) Maus und Tastatur lässt er sich ins WLAN einbinden.
+
+EOF
+pandoc $PDFDIR/kicopi$i.md -o $PDFDIR/kicopi$i.pdf --template default.latex 
+done

quiz.md

@@ -0,0 +1,12 @@
+# IQ-O-Mat
+**Quiz-Roboter**
+*Entstanden am Kinder-College als "Hausaufgaben-Robo"*
+
+Wenn der Raspi Hochgefahren ist, gelangt man zur App mit dem URL:
+
+* [KiCoPi{NUM}](http://kicopi{NUM}.local/)
+
+Oder dem Link im QR Code folgen:
+
+* {QRCODE}
+

quiz/quiz.py

@@ -2,11 +2,13 @@ import os
 from flask import Flask, redirect, render_template, request, session
 import csv # CSV handling
 import random
+import RPi.GPIO as GPIO
+import time
 
 app = Flask(__name__)
 
 def load_database():
-    file = os.path.join(os.path.expanduser("~"), "Robotik-Ablage", "fragen2.csv") 
+    file = os.path.join(os.path.expanduser("~"), "Robotik-Ablage", "quiz.csv") 
 
     #with open(file, newline="", encoding="utf-8") as csvfile: #
     with open(file, newline="", encoding="cp1252") as csvfile: # Code wird als Excel Windows-1252 Input CSV gelesen
@@ -18,8 +20,72 @@ def load_database():
             answer = str(row[2]) # Antwort (3. Spalte in der CSV Datenbank)
             q_a.append({"index": index,"question": question, "answer": answer}) # Eine Liste bauen
         return q_a
-    
+
+###
+# Volle Drehung sind etwa 16400     
+# 1/4 Drehung = 1 Loch weiter = 4100 / evtl. 4300
+ViertelRundeSteps = 4800
+
+# ----------------- MOTOR KRAM
+GPIO.setmode(GPIO.BCM)
+GPIO.setwarnings(False)
+coil_A_1_pin = 24 # pink
+coil_A_2_pin = 4 # orange
+coil_B_1_pin = 23 # blau
+coil_B_2_pin = 25 # gelb
+coil2_A_1_pin = 18 # pink
+coil2_A_2_pin = 22 # orange
+coil2_B_1_pin = 17 # blau
+coil2_B_2_pin = 27 # gelb
+
+StepCount = 8
+Seq = list(range(0, StepCount))
+Seq[0] = [0,1,0,0]
+Seq[1] = [0,1,0,1]
+Seq[2] = [0,0,0,1]
+Seq[3] = [1,0,0,1]
+Seq[4] = [1,0,0,0]
+Seq[5] = [1,0,1,0]
+Seq[6] = [0,0,1,0]
+Seq[7] = [0,1,1,0]
+
+GPIO.setup(coil_A_1_pin, GPIO.OUT)
+GPIO.setup(coil_A_2_pin, GPIO.OUT)
+GPIO.setup(coil_B_1_pin, GPIO.OUT)
+GPIO.setup(coil_B_2_pin, GPIO.OUT)
+GPIO.setup(coil2_A_1_pin, GPIO.OUT)
+GPIO.setup(coil2_A_2_pin, GPIO.OUT)
+GPIO.setup(coil2_B_1_pin, GPIO.OUT)
+GPIO.setup(coil2_B_2_pin, GPIO.OUT)
+
+def setStep(w1, w2, w3, w4):
+    GPIO.output(coil_A_1_pin, w1)
+    GPIO.output(coil2_A_1_pin, w1)
+    GPIO.output(coil_A_2_pin, w2)
+    GPIO.output(coil2_A_2_pin, w2)
+    GPIO.output(coil_B_1_pin, w3)
+    GPIO.output(coil2_B_1_pin, w3)
+    GPIO.output(coil_B_2_pin, w4)
+    GPIO.output(coil2_B_2_pin, w4)
+
+def forward(delay, steps):
+    for i in range(steps):
+        for j in range(StepCount):
+            setStep(Seq[j][0], Seq[j][1], Seq[j][2], Seq[j][3])
+            time.sleep(delay)
+
+def backwards(delay, steps):
+    for i in range(steps):
+        for j in reversed(range(StepCount)):
+            setStep(Seq[j][0], Seq[j][1], Seq[j][2], Seq[j][3])
+            time.sleep(delay)
+
+# ----------------- MOTOR KRAM ENDE
+
 def FahreMotor():
+    #forward(1.0/1000.0, ViertelRundeSteps)
+    # falls auf der anderen Seite montiert: 
+    backwards(1.0/1000.0, ViertelRundeSteps)
     return True
 
 fragen_liste = load_database()
@@ -57,7 +123,7 @@ def submit_quiz():
     user_answer = request.form.get('answer')
     correct_answer = fragen_liste[current_index]['answer']
 
-    if user_answer.lower() == correct_answer.lower():
+    if user_answer.strip() == correct_answer.strip():
         last_correct = True
         correct_sum += 1
 #        debugtxt = correct_answer + " ist richtig! passt zu deiner Angabe: " + user_answer
@@ -89,8 +155,8 @@ def submit_quiz():
         current_index=0
         successtxt += "<br /> <br /> <br /> Gewonnen! - Gut gemacht! <br /> Guten Appetit!"
 #        print ("gewonnen! - Fahre 10 Sek!")
-        FahreMotor
         correct_sum =0
         won = True
+        FahreMotor()
 
     return redirect('/')

start.sh

@@ -3,8 +3,8 @@
 # + Updatefunktion
 
 #GITDIR=~/git/robotSoSe2022
-#GITDIR=~/git/robotik-wise23
+GITDIR=~/git/robotik-wise23
-GITDIR=./
+#GITDIR=./
 
 Choice=$( whiptail --title "Hausaufgabenrobo Start und Update" --radiolist \
 "Bitte wählen" 20 78 4 \