docs: Add a note for temp_sensor

This commit is contained in:
Shen Mengjing
2025-07-11 17:41:49 +08:00
parent 3519fbd30b
commit 51979f5b35
2 changed files with 4 additions and 0 deletions

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@@ -15,6 +15,8 @@ The conversion relationship is the first two columns of the table below. Among t
| 3 | 1 | -30 ~ 50 |
| 4 | 2 | -40 ~ 20 |
> **Note**: The temperature sensor is integrated directly into the chip. The sensor is designed primarily to measure the internal temperature of the chip, and its readings can be affected by factors such as the microcontroller's clock frequency, I/O load, and the external environment.
## How to use example
Before project configuration and build, be sure to set the correct chip target using `idf.py set-target <chip_name>`.

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@@ -12,6 +12,8 @@ The interrupt happens in two ways.
* Absolute mode, which means when temperature reaches to a specific value, then interrupt triggered.
* Delta mode, which means the change between two consecutive samplings is larger/smaller than the settings.
> **Note**: The temperature sensor is integrated directly into the chip. The sensor is designed primarily to measure the internal temperature of the chip, and its readings can be affected by factors such as the microcontroller's clock frequency, I/O load, and the external environment.
## How to use example
Before project configuration and build, be sure to set the correct chip target using `idf.py set-target <chip_name>`.