C0 00 00 FE 72 84 1A 14 02 D0 86 4D F9 F6 12 12 AE 06 FB CF 82 FC 5F 32 15 0F AA
C0 00 00 FE 78 F2 19 5B E4 D1 49 DF F7 94 CB 10 47 B1 FA 41 BE FA 68 E2 12 D0 96
C0 00 00 FE 72 63 19 AF 92 D1 DD 36 F5 B1 B2 0E 78 78 F9 11 C6 F8 F7 A9 11 1F 11
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C0 00 00 FE 72 84 1A 14 02 D0 86 4D F9 F6 12 12 AE 06 FB CF 82 FC 5F 32 15 0F AA
C0 00 00 FE 78 F2 19 5B E4 D1 49 DF F7 94 CB 10 47 B1 FA 41 BE FA 68 E2 12 D0 96
C0 00 00 FE 72 63 19 AF 92 D1 DD 36 F5 B1 B2 0E 78 78 F9 11 C6 F8 F7 A9 11 1F 11
先写一个寄存器,然后再读出来,看是否正常,如果不正常可以用示波器放在SPI接口上看下波形。
我试着通过SPI写一个寄存器,用示波器能检测到波形,但是在读寄存器的时候就检测不到信号了,这是什么问题,时序是按着芯片手册的