handbuch update

control/examples/diode/Makefile

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+# Name: Makefile
+# Project: B15F (board15 Famulus Edition)
+# Author: Tristan Krause
+# Creation Date: 2019-05-15
+
+# Environment
+COMPILER_PATH = g++
+
+# Options
+CFLAGS   = -std=c++17 -O3 -Wall -Wextra
+LDFLAGS  = -lb15fdrv
+OBJECTS  = main.o
+OUT      = main.elf
+
+COMPILE = $(COMPILER_PATH) $(CFLAGS)
+
+main: $(OBJECTS)
+	$(COMPILE) $(OBJECTS) -o $(OUT) $(LDFLAGS)
+
+help:
+	@echo "This Makefile has the following targets:"
+	@echo "make main .... to compile"
+	@echo "make clean ... to delete objects and executables"
+	
+clean:
+	@echo "Cleaning..."
+	rm -f $(OBJECTS) $(OUT) *.bin gnuplotscript.gp
+
+.cpp.o:
+	$(COMPILE) -c $< -o $@

control/examples/diode/main.cpp

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+#include <iostream>
+#include <cmath>
+#include <b15f/b15f.h>
+#include <b15f/plottyfile.h>
+
+
+void kennlinieErsterQuadrant()
+{
+	
+	B15F& drv = B15F::getInstance();
+	PlottyFile pf;
+	
+	uint16_t ba[1024];
+	uint16_t bb[1024];
+	
+	const uint16_t sample_count = 1024;
+	const uint16_t delta = 1;
+	
+	const uint16_t u_gs_start = 440;
+	const uint16_t u_gs_delta = 20;
+	const uint16_t u_gs_end = 600;
+	
+	pf.setUnitX("V");
+	pf.setUnitY("mA");
+	pf.setUnitPara("V");
+	pf.setDescX("U_{DS}");
+	pf.setDescY("I_D");
+	pf.setDescPara("U_{GS}");
+	pf.setRefX(5);
+	pf.setRefY(50);
+	pf.setParaFirstCurve(u_gs_start);
+	pf.setParaStepWidth(u_gs_delta);
+	
+	uint8_t curve = 0;
+		
+	std::cout << "Erfasse Kennlinie erster Quadrant..." << std::endl << std::flush;
+	
+	for(uint16_t u_gs = u_gs_start; u_gs <= u_gs_end; u_gs += u_gs_delta)
+	{
+		drv.analogWrite1(u_gs);
+		
+		drv.analogSequence(0, &ba[0], 0, 1, &bb[0], 0, 0, delta, sample_count);
+		
+		for(uint16_t k = 0; k < sample_count; k++)
+		{
+			uint16_t i_d = ba[k] - bb[k];
+			uint16_t u_ds = bb[k];
+			pf.addDot(Dot(u_ds, i_d, curve));
+		}
+		
+		std::cout << "\033[1K\r" << 1e2 * (u_gs - u_gs_start) / (u_gs_end - u_gs_start) << "%" << std::flush;
+		
+		curve++;
+	}
+	
+	std::cout << "\033[1K\r" << std::flush;
+	
+	// speichern und plotty starten
+	pf.writeToFile("test_plot");	
+	pf.startPlotty("test_plot");
+}
+
+void kennlinieZweiterQuadrant()
+{
+	B15F& drv = B15F::getInstance();
+	PlottyFile pf;
+	
+	uint16_t ba[1024];
+	uint16_t bb[1024];
+	
+	const uint16_t sample_count = 1024;
+	const uint16_t delta = 1;
+	
+	const uint16_t u_gs_start = 300;
+	const uint16_t u_gs_delta = 25;
+	const uint16_t u_gs_end = 700;
+	
+	pf.setQuadrant(2);
+	pf.setUnitX("V");
+	pf.setUnitY("mA");
+	pf.setUnitPara("V");
+	pf.setDescX("U_{GS}");
+	pf.setDescY("I_D");
+	pf.setDescPara("U_{DS}");
+	pf.setRefX(5);
+	pf.setRefY(50);
+	pf.setParaFirstCurve(u_gs_start);
+	pf.setParaStepWidth(u_gs_delta);
+	
+	uint8_t curve = 0;
+	
+	std::cout << "Erfasse Kennlinie zweiter Quadrant..." << std::endl << std::flush;
+	
+	for(uint16_t u_gs = u_gs_start; u_gs <= u_gs_end; u_gs += u_gs_delta)
+	{
+		drv.analogWrite1(u_gs);
+		
+		drv.analogSequence(0, &ba[0], 0, 1, &bb[0], 0, 0, delta, sample_count);
+		
+		curve = 0;
+		for(uint16_t k = 0; k < sample_count; k++)
+		{
+			if(ba[k] > bb[k] && bb[k] % 50 == 0 && bb[k] != 0)
+			{
+				uint16_t i_d = ba[k] - bb[k];
+				pf.addDot(Dot(u_gs, i_d, bb[k] / 50));
+			}
+			curve++;
+		}
+		
+		std::cout << "\033[1K\r" << 1e2 * (u_gs - u_gs_start) / (u_gs_end - u_gs_start) << "%" << std::flush;
+	}
+	
+	std::cout << "\033[1K\r" << std::flush;
+	
+	// speichern und plotty starten
+	pf.writeToFile("test_plot");	
+	pf.startPlotty("test_plot");
+}
+
+void testFunktionen()
+{
+	B15F& drv = B15F::getInstance();
+	
+	std::cout << "DIP-Switch: " << (int) drv.readDipSwitch() << std::endl;
+	
+	
+	drv.digitalWrite0(0xFF);
+	drv.analogWrite0(128);
+	std::cout << (int) drv.digitalRead0() << std::endl;;
+	std::cout << "adc: " << (int) drv.analogRead(4) << std::endl;
+	
+	drv.digitalWrite0(0x00);
+	drv.analogWrite0(0);
+	std::cout << (int) drv.digitalRead0() << std::endl;;
+	std::cout << "adc: " << (int) drv.analogRead(4) << std::endl;
+	
+	drv.digitalWrite0(0xFF);
+	drv.analogWrite0(255);
+	std::cout << (int) drv.digitalRead0() << std::endl;
+	std::cout << "adc: " << (int) drv.analogRead(4) << std::endl;
+	
+	
+	std::cout << "Kennlinie..." << std::endl;
+	uint16_t a[1024];
+	uint16_t b[1024];
+	drv.analogSequence(0, &a[0], 0, 1, &b[0], 0, 0, 1, 1024);
+	
+	/*for(uint16_t i= 0; i < sizeof(a) / sizeof(uint16_t); i++)
+	{
+		std::cout << (int) i << " : " << a[i] << "   " << b[i] << std::endl;
+	}*/
+	
+}
+
+int main()
+{
+	//testFunktionen();
+	kennlinieZweiterQuadrant();
+	std::cout << "Schluss." << std::endl;
+}