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#include <stdint.h>
//would've been nice to have thrift
// Raw modbus command
// Response is just the raw response data
typedef struct raw_modbus_command {
uint16_t length;
uint16_t expected_response_length;
uint32_t custom_timeout; // 0 for default
char data[1];
} raw_modbus_command;
// only store new value if different from most recent
// (for watching changes to status flags registers)
#define MONITOR_FLAG_ONLY_CHANGES 0x1
typedef struct monitor_interval {
uint16_t begin;
uint16_t len;
uint16_t keep; // How long of a history to keep?
uint16_t flags;
} monitor_interval;
typedef struct monitoring_config {
uint16_t num_intervals;
monitor_interval intervals[1];
} monitoring_config;
typedef struct set_config_command {
monitoring_config config;
} set_config_command;
#define COMMAND_TYPE_RAW_MODBUS 0x01
#define COMMAND_TYPE_SET_CONFIG 0x02
#define COMMAND_TYPE_DUMP_DATA_JSON 0x03
#define COMMAND_TYPE_PAUSE_MONITORING 0x04
#define COMMAND_TYPE_START_MONITORING 0x05
typedef struct rackmond_command {
uint16_t type;
union {
raw_modbus_command raw_modbus;
set_config_command set_config;
};
} rackmond_command;
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