没有用温度传感器,我这个是当协调器用,那改PD口软件要怎么处理?以下这部份程序要怎么改才可以 ,谢谢!
/* PC3 -> PAEN */
RFC_OBS_CTRL0 = RFC_OBS_CTRL_PA_PD_INV;
OBSSEL3 = OBSSEL_OBS_CTRL0;
/* PC2 -> EN (LNA control) */
RFC_OBS_CTRL1 = RFC_OBS_CTRL_LNAMIX_PD_INV;
OBSSEL2 = OBSSEL_OBS_CTRL1;
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因为我把PA_EN 和LNA_EN放到PD口,现有板做好了,不知道这个软件控制能不能改用PD口控制。
你会用到CC2538的温度传感器吗?如果不用,可以更改为PD口
没有用温度传感器,我这个是当协调器用,那改PD口软件要怎么处理?以下这部份程序要怎么改才可以 ,谢谢!
/* PC3 -> PAEN */
RFC_OBS_CTRL0 = RFC_OBS_CTRL_PA_PD_INV;
OBSSEL3 = OBSSEL_OBS_CTRL0;
/* PC2 -> EN (LNA control) */
RFC_OBS_CTRL1 = RFC_OBS_CTRL_LNAMIX_PD_INV;
OBSSEL2 = OBSSEL_OBS_CTRL1;
没有用到CC2538的温度传感器,那用PD口,软件要怎么改呢?
没有用温度传感器,我这个是当协调器用,那改PD口软件要怎么处理?以下这部份程序要怎么改才可以 ,谢谢!
/* PC3 -> PAEN */
RFC_OBS_CTRL0 = RFC_OBS_CTRL_PA_PD_INV;
OBSSEL3 = OBSSEL_OBS_CTRL0;
/* PC2 -> EN (LNA control) */
RFC_OBS_CTRL1 = RFC_OBS_CTRL_LNAMIX_PD_INV;
OBSSEL2 = OBSSEL_OBS_CTRL1;