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| author | Bui Nguyen Quoc Thanh <thanh.buinguyenquoc@vn.bosch.com> | 2020-07-13 17:20:55 +0700 |
|---|---|---|
| committer | Saya Sugiura <ssugiura@jp.adit-jv.com> | 2021-01-06 09:15:12 +0900 |
| commit | 5d0eb635e502f81d6af89fbbff15e6bc340acb22 (patch) | |
| tree | cf8f477559b2e954f5c458817f521ab69af93d67 | |
| parent | 871c281fe5aa034efccfbe0e4cea6573d73b792a (diff) | |
| download | DLT-daemon-5d0eb635e502f81d6af89fbbff15e6bc340acb22.tar.gz | |
doc: update disable injection msg for developer
Signed-off-by: Bui Nguyen Quoc Thanh <thanh.buinguyenquoc@vn.bosch.com>
| -rw-r--r-- | doc/dlt_for_developers.md | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/doc/dlt_for_developers.md b/doc/dlt_for_developers.md index e0123f8..931397c 100644 --- a/doc/dlt_for_developers.md +++ b/doc/dlt_for_developers.md @@ -779,3 +779,19 @@ context changed. The usage is similar to DLT\_REGISTER\_INJECTION\_CALLBACK. ``` DLT_REGISTER_LOG_LEVEL_CHANGED_CALLBACK(CONTEXT, CALLBACK) ``` +## Disable injection messages + +An environment variable named `DLT_DISABLE_INJECTION_MSG_AT_USER` could be used in case +dlt application wants to ignore all data/messages from dlt-daemon completely. + +To use: + +``` +export DLT_DISABLE_INJECTION_MSG_AT_USER=1 +``` + +To clear: + +``` +unset DLT_DISABLE_INJECTION_MSG_AT_USER +``` |