23 Commits

Author SHA1 Message Date
Chen Chen 60ecf2adc7 docs(i2c): update i2c_master_probe parameter comment
closes https://github.com/espressif/esp-idf/issues/18442
2026-04-10 14:12:43 +08:00
Chen Chen 17d2041821 refactor(i2c): cleanup I2C definitions in soc_caps.h 2026-01-12 17:07:04 +08:00
Chen Chen 3d73884ae8 refactor(i2c_master): Change member type of i2c_operation_job_t
Closes https://github.com/espressif/esp-idf/issues/17585
2025-10-21 14:52:57 +08:00
Chen Chen 8b8b5df141 feat(i2c_slave): Add API to perform slave tx buffer reset
Closes https://github.com/espressif/esp-idf/issues/16241
2025-10-09 16:08:19 +08:00
Chen Chen 91d00fbbd7 docs(i2c_master): Fix a typo in description
Closes https://github.com/espressif/esp-idf/issues/17475
2025-08-29 11:22:41 +08:00
Chen Chen c35ddc1258 change(i2c_master): Change return value when NACK detected 2025-08-19 12:12:52 +08:00
Xiao Xufeng 208fad5616 fix(i2c): make write_buffer const in i2c_master_transmit_multi_buffer_info_t
Fixes https://github.com/espressif/esp-idf/issues/16890
2025-08-06 10:38:48 +08:00
C.S.M 0e44dcf2ff fix(i2c_master): Fix that master multi-read failed,
Closes https://github.com/espressif/esp-idf/issues/16231
2025-07-07 15:43:18 +08:00
C.S.M 1f37a8da9a refactor(i2c): Remove i2c slave v1 driver 2025-05-27 11:22:20 +08:00
C.S.M ecc6d380ce feat(i2c): Add api for customize i2c transaction interface for un-standard i2c device 2024-12-30 15:17:25 +08:00
C.S.M 89ba620cfd feat(i2c_master): Add a new api for adjusting address dynamically,
Closes https://github.com/espressif/esp-idf/issues/15011
2024-12-20 13:54:32 +08:00
C.S.M 941d0e0779 feat(i2c_slave): refactor i2c slave api to version 2 inorder to solve some existing problem 2024-11-08 18:04:29 +08:00
C.S.M d7e090476c fix(i2c): Fix i2c gpio configuration and move i2c_platform public 2024-10-24 11:38:32 +08:00
C.S.M 3f061bd557 feat(i2c_master): Support i2c sleep retention on esp32c5/p4/c61 2024-10-08 15:55:48 +08:00
Marius Vikhammer 2eb4cd3d84 docs(c61): add docs build for C61 2024-06-03 10:24:27 +08:00
C.S.M af1524e7bb feat(i2c_master): Add feature for transmit multi buffer in one transaction,
Closes https://github.com/espressif/esp-idf/pull/13635
2024-05-16 19:14:59 +08:00
Cao Sen Miao 0985bfbe27 feat(i2c_master): Add lp_i2c support in i2c master driver 2024-04-03 11:39:04 +08:00
morris c0289ee6eb fix(drivers): fix typos found by codespell
codespell components/esp_driver*
2024-03-28 10:01:27 +08:00
Cao Sen Miao ede1df51b0 feat(i2c_master): Add parameter to config I2C scl await time 2024-03-27 10:35:11 +08:00
Cao Sen Miao 016877b7ce fix(i2c_master): Fix issue that initialize esp32 and using i2c_master_probe issue,
and probe might failed.
Fixed I2C cannot return err code when nack detected
Closes https://github.com/espressif/esp-idf/issues/13213,
Closes https://github.com/espressif/esp-idf/issues/12929,
Closes https://github.com/espressif/esp-idf/issues/13398,
2024-03-19 11:07:13 +08:00
Cao Sen Miao 1517d61add fix(i2c): Fix I2C synchronous transaction cost so much CPU source,
Closes https://github.com/espressif/esp-idf/issues/13137,
Closes https://github.com/espressif/esp-idf/pull/13322
2024-03-07 17:51:23 +08:00
Vikram Dattu 3d40b17576 fix(docs): fixed doxygen warnings in few headers
- non-matching arguments in `i2c_types.h` and `esp_wifi_crypto_types.h`
 - Fixed unended `@cond` macro in `esp_err.h`
2023-12-15 12:28:18 +05:30
Cao Sen Miao aa10770323 refactor(i2c): Make i2c driver as a seperate component 2023-12-14 15:39:35 +08:00