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手机射频驱动,求救
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各位工程师,MTK平台在射频驱动的代码小弟有一些不解,下面代码不知何意
/*AD6548*/#defineQB_SR2 44
/*AD6548*/#defineQB_SR2M 36
/*AD6548*/#defineQB_SR3 0
/*AD6548*/#defineQB_PR1 243
/*AD6548*/#defineQB_PR2 25
/*AD6548*/#defineQB_PR3 6
/*AD6548*/#defineQB_ST1 226 /* send Power control and PLL setting*/
/*AD6548*/#defineQB_ST2 116 /* TX on */
/*AD6548*/#defineQB_ST3 23 //28
/*AD6548*/#defineQB_PT1 226//226
/*AD6548*/#defineQB_PT2 3//4 //18
/*AD6548*/#defineQB_PT3 27//25 //28
请资深工程师指点一二,各行代码代表的意思?改变其数值会有什么影响?
附上原文件
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/*AD6548*/#defineQB_SR2 44
/*AD6548*/#defineQB_SR2M 36
/*AD6548*/#defineQB_SR3 0
/*AD6548*/#defineQB_PR1 243
/*AD6548*/#defineQB_PR2 25
/*AD6548*/#defineQB_PR3 6
/*AD6548*/#defineQB_ST1 226 /* send Power control and PLL setting*/
/*AD6548*/#defineQB_ST2 116 /* TX on */
/*AD6548*/#defineQB_ST3 23 //28
/*AD6548*/#defineQB_PT1 226//226
/*AD6548*/#defineQB_PT2 3//4 //18
/*AD6548*/#defineQB_PT3 27//25 //28
请资深工程师指点一二,各行代码代表的意思?改变其数值会有什么影响?
附上原文件
l1d_custom_rf.rar :
点击下载...
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