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99_7018_lmx/apps/common/audio/uartPcmSender.h

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2025-10-29 13:10:02 +08:00
#ifndef _UARTPCMSENDER_H_
#define _UARTPCMSENDER_H_
#include "system/includes.h"
#include "app_config.h"
/*
*
*IO口设置不要和普通log输出uart冲突
*/
#define PCM_UART1_TX_PORT IO_PORT_DM /*数据导出发送IO*/
#define PCM_UART1_RX_PORT -1
#define PCM_UART1_BAUDRATE 2000000 /*数据导出波特率,不用修改,和接收端设置一直*/
#if ((TCFG_UART0_ENABLE == ENABLE_THIS_MOUDLE) && (PCM_UART1_TX_PORT == TCFG_UART0_TX_PORT))
//IO口配置冲突请检查修改
#error "PCM_UART1_TX_PORT conflict with TCFG_UART0_TX_PORT"
#endif/*PCM_UART1_TX_PORT*/
void uartSendInit(); //串口发数初始化
void uartSendData(void *buf, u16 len); //发送数据的接口
#endif /*_UARTPCMSENDER_H_*/