SDK里用的是,BK3435的寄存器定义

SDK里用的是, BK3435的寄存器定义
....
#include "BK3435_reg.h"
......
改到3432, 编译很多错误, 与BK3435的寄存器定义是由很多不同的
void spi_init(uint8_t frq_div)
// Enable GPIO P0.4, P0.5, P0.6, P0.7 peripheral function for spi
     	GPIO_SPI_CFG &= ~((0x1<<GPIO_SPI_SCK_PIN)  | (0x1<<GPIO_SPI_MOSI_PIN)
                    | (0x1<<GPIO_SPI_MISO_PIN) | (0x1<<GPIO_SPI_NSS_PIN ));
	
      		UART_PRINTF("SPI_CTRL 0 = %x\r\n",REG_APB2_SPI_CTRL);
		
		REG_APB2_SPI_CTRL = (0x01UL << BIT_SPI_CTRL_SPIEN)
					|( 0x1 << BIT_SPI_CTRL_MSTEN)           //master mode 
					| (CKPHA_CLK1 << BIT_SPI_CTRL_CKPHA)
					| (CKPOL_L << BIT_SPI_CTRL_CKPOL)
					| (SPI_CHARFORMAT_8BIT << BIT_SPI_CTRL_BIT_WIDTH)
					| (0x03UL << BIT_SPI_CTRL_NSSMD)
					| (freq_div << BIT_SPI_CTRL_SPI_CKR) 
					//| (8 << BIT_SPI_CTRL_SPI_CKR)
					| (0x01UL << BIT_SPI_CTRL_RXINT_EN)
					| (0x00UL << BIT_SPI_CTRL_TXINT_EN)
					| (0x00UL << BIT_SPI_CTRL_RXOVR_EN)
					| (0x00UL << BIT_SPI_CTRL_TXOVR_EN)
					| (0x03UL << BIT_SPI_CTRL_RXINT_MODE)
					| (0x00UL << BIT_SPI_CTRL_TXINT_MODE);
	这些都找不到定义
连spi.h 初始化定义函数都是不对的
void spi_init(uint32_t baud) ;
是不是说没人用过的呢, 本来硬件就存问题, 我改好试试吧
其他的参照寄存器说明,已经改好
// Close JTAG to release GPIO to normal function 找不到定义,这里不会改了
     	CLOSE_JTAG_MODE();

深圳博芯科技/BK3432_BLE_SDK_public

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