在board_config.h文件中添加#define SOFTWARE_IIC选项用以选择使用软件IIC还是硬件IIC,如果注释掉该行则为硬件IIC方式。并完整实现软件IIC功能。

This commit is contained in:
2024-12-29 22:07:49 +08:00
parent 1a6219f2b5
commit d01f7c52e6
13 changed files with 212 additions and 122 deletions

View File

@@ -13,8 +13,12 @@
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include "board_config.h"
#include "soft_i2c.h"
#include "i2c.h"
/***************************************************************************/
#define LDC1612_ADDR (0x2B << 1)
/*Register Rddr*/