Version initiale du logiciel. Développement commencé le 06/01/2026, en reprenant certaines parties/idées de miniDart, que j'ai écrit quelques années plus tôt

inc/modulations.h

@@ -0,0 +1,83 @@
+/*
+ * modulations.h fichier d'en-tête
+ * Licence GPL v2
+ * Author and copyright : Eric Bachard 2026/01/08 18h03
+ *
+ */
+
+#ifndef __MODULATIONS_H
+#define __MODULATIONS_H
+
+#define DEFAULT_WORD_SIZE  8
+#define WORD_SIZE_MAX     24
+
+#define DEFAULT_SAMPLES_PER_BIT  400
+#define SAMPLES_PER_BIT_MAX      400
+
+#define VTOGGLEBUTTON_WIDTH   30.8f
+#define CHILD2_WIDTH          300.0f
+#define LARGE_CHILD2_WIDTH    400.0f
+#define CANVAS_HEIGHT         400.0f
+
+#define SINUS_AMPLITUDE  (0.35 * CANVAS_HEIGHT)
+
+#include "application.h"
+
+
+typedef enum DigitalModulationType
+{
+    // Amplitude
+    MOD_OOK_TYPE    = 0,
+    MOD_ASK_TYPE    = 1,
+    MOD_MASK_TYPE   = 2,
+    // Phase
+    MOD_BPSK_TYPE    = 3,
+    MOD_DPSK_TYPE   = 4,
+    // Fréquence
+    MOD_FSK_TYPE    = 5,
+    MOD_MFSK_TYPE   = 6,
+    // M-QAM
+    MOD_M_QAM_TYPE  = 7,
+    MOD_4_QAM_TYPE  = 8,
+    MOD_16_QAM_TYPE = 9,
+    // We can dream (wifi 7)
+    MOD_256_QAM_TYPE = 10,
+    // Should never be used
+    NOT_A_MODULATION = 100
+} DigitalModulationType;
+
+class DigitalModulation
+{
+  public:
+    // Ctor
+    DigitalModulation();
+
+    // Dtor
+    ~DigitalModulation();
+
+    short int AmplitudeDigitalModulation(float *, int *, DigitalModulationType *);
+    short int FrequencyDigitalModulation(float *, int *, DigitalModulationType *);
+    short int PhaseDigitalModulation    (float *, int *, DigitalModulationType *);
+    short int M_QAM_DigitalModulation   (float *, int *, DigitalModulationType *);
+
+    inline int getWordSize() { return mdWordSize; }
+    inline void setWordSize(int aWordSize) { mdWordSize = aWordSize; }
+
+    inline DigitalModulationType get_AM_DigitalModulationType()   { return md_AM_DigitalModulation_t; }
+    inline DigitalModulationType get_FM_DigitalModulationType()   { return md_FM_DigitalModulation_t; }
+    inline DigitalModulationType get_PM_DigitalModulationType()   { return md_PM_DigitalModulation_t; }
+    inline DigitalModulationType getM_QAM_DigitalModulationType() { return md_M_QAM_DigitalModulation_t; }
+
+    void setDigitalModulationType (TAB_Name aTab, DigitalModulationType aType);
+
+  private:
+    int mdWordSize;
+
+    DigitalModulationType md_AM_DigitalModulation_t;
+    DigitalModulationType md_FM_DigitalModulation_t;
+    DigitalModulationType md_PM_DigitalModulation_t;
+    DigitalModulationType md_M_QAM_DigitalModulation_t;
+};
+
+
+#endif  /* __MODULATIONS_H */