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- #ifndef AnalogBinLogger_h
- #define AnalogBinLogger_h
- //------------------------------------------------------------------------------
- // First block of file.
- struct metadata_t {
- unsigned long adcFrequency; // ADC clock frequency
- unsigned long cpuFrequency; // CPU clock frequency
- unsigned long sampleInterval; // Sample interval in CPU cycles.
- unsigned long recordEightBits; // Size of ADC values, nonzero for 8-bits.
- unsigned long pinCount; // Number of analog pins in a sample.
- unsigned long pinNumber[123]; // List of pin numbers in a sample.
- };
- //------------------------------------------------------------------------------
- // Data block for 8-bit ADC mode.
- const size_t DATA_DIM8 = 508;
- struct block8_t {
- unsigned short count; // count of data values
- unsigned short overrun; // count of overruns since last block
- unsigned char data[DATA_DIM8];
- };
- //------------------------------------------------------------------------------
- // Data block for 10-bit ADC mode.
- const size_t DATA_DIM16 = 254;
- struct block16_t {
- unsigned short count; // count of data values
- unsigned short overrun; // count of overruns since last block
- unsigned short data[DATA_DIM16];
- };
- //------------------------------------------------------------------------------
- // Data block for PC use
- struct adcdata_t {
- unsigned short count; // count of data values
- unsigned short overrun; // count of overruns since last block
- union {
- unsigned char u8[DATA_DIM8];
- unsigned short u16[DATA_DIM16];
- } data;
- };
- #endif // AnalogBinLogger_h
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