地磁8面校准完成

2025-11-20 19:30:34 +08:00
parent 2bfdc81991
commit 9ccf1acda8
17 changed files with 1475 additions and 603 deletions
--- a/apps/earphone/board/br28/board_jl701n_demo.c
+++ b/apps/earphone/board/br28/board_jl701n_demo.c
@ -526,7 +526,7 @@ const struct hw_iic_config hw_iic_cfg[] = {
        .baudrate = TCFG_HW_I2C0_CLK,      //IIC通讯波特率
        .hdrive = 0,                       //是否打开IO口强驱
        .io_filter = 1,                    //是否打开滤波器（去纹波）
-        .io_pu = 1,                        //是否打开上拉电阻，如果外部电路没有焊接上拉电阻需要置1
+        .io_pu = 0,                        //是否打开上拉电阻，如果外部电路没有焊接上拉电阻需要置1
    },
 };