<module>
型号为PCA9685, 包含16路PWM输出通道, 每路通道的数值范围是0-4095.
</module>
<name> Pack 多路PWM输出器,
</name>
<member> function_void OS_init OS_init,

</member>,
<member> function_void_int32_int32 write 设置通道 # 的PWM值为 #,
</member>,
