|
|
发表于 2019-11-7 13:17:48
|
显示全部楼层
- Error: I2C bus name is not unique!
+ g0 c$ s) ]1 \ `# ^2 r - Usage: i2cset [-f] [-y] [-m MASK] [-r] I2CBUS CHIP-ADDRESS DATA-ADDRESS [VALUE] ... [MODE]
9 [& \: ?5 `% i - I2CBUS is an integer or an I2C bus name
2 |! n$ K. R8 ~9 F; V7 K - ADDRESS is an integer (0x03 - 0x77)
5 ~9 j# i3 |' e$ {" h/ V - MODE is one of:
" U+ k ?+ j6 S7 l. f - c (byte, no value)( M+ n3 M: r" ]9 e
- b (byte data, default)
, `2 t8 Q3 K+ w0 K5 q6 Z - w (word data)
; U$ ?" |% ?4 w; v* \ - i (I2C block data)1 R; c: j9 s1 r( V& L
- s (SMBus block data)3 i0 m- a" ~3 t5 w, r% P: o) N
- Append p for SMBus PEC, z& W1 p, Z3 a' R
复制代码
6 X5 L5 O$ q* q9 k* T9 R o报错 |
|