ivuorinen/cheatsheet-tldr
1
0
Fork 0
mirror of https://github.com/ivuorinen/cheatsheet-tldr.git synced 2026-03-02 06:54:43 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update cheatsheets

Browse Source
This commit is contained in:
ivuorinen
2025-07-10 00:21:00 +00:00
parent b467fadfef
commit a75032eb46
30 changed files with 577 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
tldr/linux/i2cset Normal file
View File

@@ -0,0 +1,23 @@
---
syntax: markdown
tags: [tldr, linux]
source: https://github.com/tldr-pages/tldr.git
---
# i2cset
> Set the value of a register of an I2C device.
> See also: `i2cdetect`, `i2cdump`, `i2cget`.
> Note: All addresses should be specified in hexadecimal.
> More information: <https://manned.org/i2cset>.
- Write to a register of an I2C device:
`i2cset {{i2cbus}} {{device_address}} {{register_address}} {{value}}`
- Write to a register of an I2C device without asking for confirmation:
`i2cset -y {{i2cbus}} {{device_address}} {{register_address}} {{value}}`
- Write to a register of an I2C device using a specific mode:
`i2cset {{i2cbus}} {{device_address}} {{register_address}} {{value}} {{b|w|c|s|i}}`