More protos

2026-09-16 11:32:57 +00:00 · 2023-12-10 15:35:17 +01:00
parent f21ca11c6b
commit bed011473d
6 changed files with 194 additions and 14 deletions
@@ -0,0 +1,76 @@
+
+#ifndef __FPROTO_HONEYWELLWDB_H__
+#define __FPROTO_HONEYWELLWDB_H__
+
+#include "subghzdbase.hpp"
+
+typedef enum {
+    Honeywell_WDBDecoderStepReset = 0,
+    Honeywell_WDBDecoderStepFoundStartBit,
+    Honeywell_WDBDecoderStepSaveDuration,
+    Honeywell_WDBDecoderStepCheckDuration,
+} Honeywell_WDBDecoderStep;
+
+class FProtoSubGhzDCHoneywellWdb : public FProtoSubGhzDBase {
+   public:
+    FProtoSubGhzDCHoneywellWdb() {
+        sensorType = FPS_HONEYWELLWDB;
+    }
+
+    void feed(bool level, uint32_t duration) {
+        switch (parser_step) {
+            case Honeywell_WDBDecoderStepReset:
+                if ((!level) && (DURATION_DIFF(duration, te_short * 3) < te_delta)) {
+                    // Found header Honeywell_WDB
+                    decode_count_bit = 0;
+                    decode_data = 0;
+                    parser_step = Honeywell_WDBDecoderStepSaveDuration;
+                }
+                break;
+            case Honeywell_WDBDecoderStepSaveDuration:
+                if (level) {  // save interval
+                    if (DURATION_DIFF(duration, te_short * 3) < te_delta) {
+                        if ((decode_count_bit == min_count_bit_for_found) &&
+                            ((decode_data & 0x01) == FProtoGeneral::subghz_protocol_blocks_get_parity(decode_data >> 1, min_count_bit_for_found - 1))) {
+                            data = decode_data;
+                            data_count_bit = decode_count_bit;
+                            // controller has too much, should be done on ui side
+                            if (callback) callback(this);
+                        }
+                        parser_step = Honeywell_WDBDecoderStepReset;
+                        break;
+                    }
+                    te_last = duration;
+                    parser_step = Honeywell_WDBDecoderStepCheckDuration;
+                } else {
+                    parser_step = Honeywell_WDBDecoderStepReset;
+                }
+                break;
+            case Honeywell_WDBDecoderStepCheckDuration:
+                if (!level) {
+                    if ((DURATION_DIFF(te_last, te_short) < te_delta) &&
+                        (DURATION_DIFF(duration, te_long) < te_delta)) {
+                        subghz_protocol_blocks_add_bit(0);
+                        parser_step = Honeywell_WDBDecoderStepSaveDuration;
+                    } else if (
+                        (DURATION_DIFF(te_last, te_long) < te_delta) &&
+                        (DURATION_DIFF(duration, te_short) < te_delta)) {
+                        subghz_protocol_blocks_add_bit(1);
+                        parser_step = Honeywell_WDBDecoderStepSaveDuration;
+                    } else
+                        parser_step = Honeywell_WDBDecoderStepReset;
+                } else {
+                    parser_step = Honeywell_WDBDecoderStepReset;
+                }
+                break;
+        }
+    }
+
+   protected:
+    uint32_t te_short = 160;
+    uint32_t te_long = 320;
+    uint32_t te_delta = 61;
+    uint32_t min_count_bit_for_found = 48;
+};
+
+#endif