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Using CMSIS FIR interpolator for all modulators

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This commit is contained in:
Andy CA6JAU 2017-04-01 01:16:56 -03:00
parent 9bcaba0419
commit a49871cd8b
10 changed files with 148 additions and 145 deletions
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16
YSFTX.h
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@ -38,14 +38,14 @@ public:
void setLoDev(bool on);
private:
CSerialRB m_buffer;
arm_fir_instance_q15 m_modFilter;
q15_t m_modState[70U]; // NoTaps + BlockSize - 1, 42 + 20 - 1 plus some spare
uint8_t m_poBuffer[1200U];
uint16_t m_poLen;
uint16_t m_poPtr;
uint16_t m_txDelay;
bool m_loDev;
CSerialRB m_buffer;
arm_fir_interpolate_instance_q15 m_modFilter;
q15_t m_modState[16U]; // blockSize + phaseLength - 1, 4 + 9 - 1 plus some spare
uint8_t m_poBuffer[1200U];
uint16_t m_poLen;
uint16_t m_poPtr;
uint16_t m_txDelay;
bool m_loDev;
void writeByte(uint8_t c);
};