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我使用的是ATmega128L＋CC1000，使用868.297200MHz RX 模式，内部晶振，外接14.7456MHz的晶体，配置寄存器如下：<br /> WriteToCC1000Register(CC1000_MAIN, 0x11);<br /> WriteToCC1000Register(CC1000_FREQ_2A, 0x75);<br /> WriteToCC1000Register(CC1000_FREQ_1A, 0xA0);<br /> WriteToCC1000Register(CC1000_FREQ_0A, 0x00);<br /> WriteToCC1000Register(CC1000_FREQ_2B, 0x58);<br /> WriteToCC1000Register(CC1000_FREQ_1B, 0x33);<br /> WriteToCC1000Register(CC1000_FREQ_0B, 0x13);<br /> WriteToCC1000Register(CC1000_FSEP1, 0x01);<br /> WriteToCC1000Register(CC1000_FSEP0, 0xAB);<br /> WriteToCC1000Register(CC1000_CURRENT, 0x8C);<br /> WriteToCC1000Register(CC1000_FRONT_END, 0x32);<br /> WriteToCC1000Register(CC1000_PA_POW, 0x80);<br /> WriteToCC1000Register(CC1000_PLL, 0x40);<br /> WriteToCC1000Register(CC1000_LOCK, 0x10);<br /> WriteToCC1000Register(CC1000_CAL, 0x26);<br /> WriteToCC1000Register(CC1000_MODEM2, 0x90);<br /> WriteToCC1000Register(CC1000_MODEM1, 0x6F);<br /> WriteToCC1000Register(CC1000_MODEM0, 0x27);<br /> WriteToCC1000Register(CC1000_MATCH, 0x10);<br /> WriteToCC1000Register(CC1000_FSCTRL, 0x01);<br /> WriteToCC1000Register(CC1000_PRESCALER, 0x00);<br /> WriteToCC1000Register(CC1000_TEST6, 0x10);<br /> WriteToCC1000Register(CC1000_TEST5, 0x08);<br /> WriteToCC1000Register(CC1000_TEST4, 0x25);<br /> WriteToCC1000Register(CC1000_TEST3, 0x04);<br /> WriteToCC1000Register(CC1000_TEST2, 0x00);<br /> WriteToCC1000Register(CC1000_TEST1, 0x00);<br /> WriteToCC1000Register(CC1000_TEST0, 0x00); <br /><br />写入结束以后，我读出配置寄存器的内容，发现CC1000_PLL的值由写入时的0x40变成了0x42，请问这样正确吗？我写的配置正确吗？<br />谢谢！ |
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