QMA6981計(jì)步器配置

ID:366097 · 發(fā)表于 2018-7-6 21:08

  固定4步來(lái)一個(gè)中斷，停止走路時(shí)再來(lái)一個(gè)中斷，靈敏度是10寄存器

      bResult = gsensor_i2c_write_byte(0x10, 0x2a);
bResult =  gsensor_i2c_write_byte(0x0f, 0x04);

bResult = gsensor_i2c_write_byte(0x12, 0x8f);
bResult = gsensor_i2c_write_byte(0x13, 0x10);
bResult = gsensor_i2c_write_byte(0x14, 0x14);
bResult = gsensor_i2c_write_byte(0x15, 0x10);
bResult = gsensor_i2c_write_byte(0x32, 0x02);

bResult = gsensor_i2c_write_byte(0x27, 0x60);
bResult = gsensor_i2c_write_byte(0x28, 0x60);
bResult = gsensor_i2c_write_byte(0x29, 0x60);

bResult = gsensor_i2c_write_byte(0x16, 0x08);
bResult = gsensor_i2c_write_byte(0x19, 0x08);
bResult = gsensor_i2c_write_byte(0x20, 0x00); // 低電平或者下降沿觸發(fā)
//bResult = gsensor_i2c_write_byte(0x20, 0x05);// 高電平或者上升沿觸發(fā)

bResult = gsensor_i2c_write_byte(0x11, 0x80);

固定4步來(lái)一個(gè)中斷，停止走路時(shí)再來(lái)一個(gè)中斷，靈敏度是10寄存器

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