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39 lines
899 B
39 lines
899 B
9 years ago
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#pragma once
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/*
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shared memory structures for sensor data and peripheral control on Qualcomm flight board
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*/
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struct DSPBuffer {
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// IMU data
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struct IMU {
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static const uint32_t max_samples = 10;
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uint32_t num_samples;
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struct BUF {
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uint64_t timestamp;
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float accel[3];
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float gyro[3];
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} buf[max_samples];
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} imu;
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// MAG data
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struct MAG {
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static const uint64_t max_samples = 10;
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uint32_t num_samples;
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struct BUF {
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uint64_t timestamp;
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int16_t mag_raw[3];
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} buf[max_samples];
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} mag;
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// baro data
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struct BARO {
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static const uint32_t max_samples = 10;
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uint32_t num_samples;
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struct BUF {
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uint64_t timestamp;
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float pressure_pa;
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float temperature_C;
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} buf[max_samples];
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} baro;
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};
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