Update Logging.md
This commit is contained in:
parent
7f2f093fff
commit
1a6bc93632
|
|
@ -102,8 +102,6 @@ void extraData(String &r){
|
|||
|
||||
To embed this custom HTML text in the Web Log, call `homeSpan.setWebLogCallback(extraData)` in your sketch.
|
||||
|
||||
Note that *r* is being passed as a reference and already includes all the HTML text the Web Log has produced to set up the page and create the initial table. You should therefore *extend* this String using `+=`. Do not simple assign this variable to a new String with `=` or you will overwrite all the HTML already produced!
|
||||
|
||||
---
|
||||
|
||||
[↩️](../README.md) Back to the Welcome page
|
||||
|
|
|
|||
Loading…
Reference in New Issue