#ifndef _angsensor_H #define _angsensor_H #ifdef __cplusplus extern "C" { #endif #include "gd32c10x_eval.h" #include "stdio.h" void KHT7823_init(void); u16 spi_rw_half_word(u32 spi_periph, const u16 i_HalfWord); float KHT7823_readAngle(void); int spi_rw_half_word_dma(uint32_t spi_periph, uint16_t tx_data, uint16_t* rx_data); #ifdef __cplusplus } #endif #endif