zephyr

History

Tomasz Bursztyka e18fcbba5a device: Const-ify all device driver instance pointers Now that device_api attribute is unmodified at runtime, as well as all the other attributes, it is possible to switch all device driver instance to be constant. A coccinelle rule is used for this: @r_const_dev_1 disable optional_qualifier @ @@ -struct device * +const struct device * @r_const_dev_2 disable optional_qualifier @ @@ -struct device * const +const struct device * Fixes #27399 Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>		2020-09-02 13:48:13 +02:00
..
src	device: Const-ify all device driver instance pointers	2020-09-02 13:48:13 +02:00
CMakeLists.txt	samples: make find_package(Zephyr...) REQUIRED	2020-05-29 10:47:25 +02:00
prj.conf
README.txt
sample.yaml

README.txt

Title: Thermometer

Description:

A simple thermometer example

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Building and Running Project:

This project writes the temperature to the console once per second.
It can be built and executed on bbc_microbit as follows:

    make

Sample Output:

Thermometer Example!
arm temp device is 0x20000184, name is TEMP_0
Temperature is 29.5C
Temperature is 29.5C
Temperature is 29.5C