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ADS8689: 寄存器配置失败

Part Number: ADS8689

现在是按照standard spi运行,时钟2MHz,配置DATAOUT寄存器时发现未被成功配置,读取结果仍为0,是两个命令之间间隔过小还是有那里写的有问题

现在的发送是D4140003配置范围,然后48140000和00000000读取结果,这部分是没有问题的,然后接D4110041,48110000和00000000,读取结果是00000000