#ifndef __ADC_H__ #define __ADC_H__ #include struct adc_state { uint8_t txbuf[12]; uint8_t rxbuf[12]; uint32_t dma_ccr3; int32_t data[2]; bool has_adc; ErrorCode error; }; extern struct adc_state st_adc; void adc_init(void); #endif /* __ADC_H__ */