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发表于 2019-11-7 13:17:48
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- Error: I2C bus name is not unique!
% H2 N4 H, p: K; X4 f - Usage: i2cset [-f] [-y] [-m MASK] [-r] I2CBUS CHIP-ADDRESS DATA-ADDRESS [VALUE] ... [MODE]; C2 ? r/ V& ]' y: r/ k
- I2CBUS is an integer or an I2C bus name
" X) L7 g1 g% j8 f9 ~ - ADDRESS is an integer (0x03 - 0x77)
- N' R) V& U( I; \, E5 ] - MODE is one of:" Z* }. [2 |9 h
- c (byte, no value)3 {9 ] B2 i: |* V# D. H e& V
- b (byte data, default)
6 S6 Y5 [: o1 \) n1 e - w (word data)1 @( D. m3 R9 @; ^0 a
- i (I2C block data)/ ]8 f: ^7 X/ P1 y$ K
- s (SMBus block data): I% L3 ~/ s" V: E/ h9 G
- Append p for SMBus PEC
4 p+ i2 e0 z, n1 o! u: z" o& P- X
复制代码 : s' J) J- x# {
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