add Hydreon monitoring

Auxiliary_utils/Hydreon/hydreon.h

@@ -0,0 +1,80 @@
+/*
+ * This file is part of the Hydreon_RG11 project.
+ * Copyright 2022 Edward V. Emelianov <edward.emelianoff@gmail.com>.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <usefull_macros.h>
+
+// amount of datafields
+#define RREGNUM     6
+#define RGBITNUM    8
+#define SREGNUM     16
+
+// RGBits values:
+#define PkOverThr   (1<<0)
+#define Raining     (1<<1)
+#define Out1On      (1<<2)
+#define HtrOn       (1<<3)
+#define IsDark      (1<<4)
+#define Cndnstn     (1<<5)
+#define Freeze      (1<<6)
+#define Storm       (1<<7)
+
+// minimal packet length (without slow registers)
+#define REGMINLEN   (14)
+// standard packet length
+#define REGLEN      (18)
+#define BUFLEN      (32)
+
+typedef struct{
+    uint8_t PeakRS;
+    uint8_t SPeakRS;
+    uint8_t RainAD8;
+    uint8_t LRA;
+    uint8_t TransRat;
+    uint8_t AmbLNoise;
+    uint8_t RGBits;
+    uint8_t SlowRegIngex;
+    uint8_t SlowRegValue;
+} rg11;
+
+typedef struct{
+    uint8_t RevLevel;     // 12
+    uint8_t EmLevel;      // 30..80
+    uint8_t RecEmStr;     // 60..66
+    uint8_t ABLevel;      // 10
+    uint8_t TmprtrF;      // 70..100
+    uint8_t PUGain;       // 34..39
+    uint8_t ClearTR;      // 60..170
+    uint8_t AmbLight;
+    uint8_t Bucket;
+    uint8_t Barrel;
+    uint8_t RGConfig;
+    uint8_t DwellT;
+    uint8_t SinceRn;
+    uint8_t MonoStb;
+    uint8_t LightAD;      // 120..136
+    uint8_t RainThr;
+} slowregs;
+
+int hydreon_open(const char *devname);
+void hydreon_close();
+int hydreon_getpacket(rg11 *Rregs, slowregs *Sregs);
+const char *regname(int N);
+const char *rgbitname(int N);
+const char *slowname(int N);