initial

cube/User/Inc/config.h

@@ -0,0 +1,43 @@
+#ifndef _CONFIG_H_
+#define _CONFIG_H_
+
+#include <stdint.h>
+#include <spi.h>
+#include <assert.h>
+
+#define CONFIG_MAGIC 0xdead000a
+#define DEVICE_MAGIC 0xaffe0000
+
+typedef struct __attribute__((__packed__)) s_configBlock {
+    uint32_t configMagic;
+    char deviceName[16];
+    uint8_t macAddress[6];
+    int32_t frontendThreshold;
+    char brokerName[64];
+    char watchdogTopic[64];
+    char startupTopic[64];
+    char statusTopic[64];
+    char mbusDataTopic[64];
+    char syslogServerName[64];
+    uint8_t numOfDeviceBlocks;
+    uint8_t filler[1];
+} t_configBlock;
+
+
+#define MAX_MBUS_DEVICES 16
+#define MBUSDEVICE_NAMELENGTH 16
+#define MBUSDEVICE_NUM_OF_CONSIDEREDFIELDS 4
+
+typedef struct __attribute__((__packed__)) s_deviceBlock {
+    uint32_t deviceMagic;
+    char deviceName[MBUSDEVICE_NAMELENGTH];
+    uint8_t address;
+    int8_t consideredField[MBUSDEVICE_NUM_OF_CONSIDEREDFIELDS];
+    int32_t period;
+    uint8_t filler[3];
+} t_deviceBlock;
+
+void configInit();
+t_configBlock* getConfig();
+
+#endif /* _CONFIG_H_ */