diff options
Diffstat (limited to 'docs/tutorial/power_ctrl.rst')
| -rw-r--r-- | docs/tutorial/power_ctrl.rst | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/docs/tutorial/power_ctrl.rst b/docs/tutorial/power_ctrl.rst deleted file mode 100644 index 877b7cd7e..000000000 --- a/docs/tutorial/power_ctrl.rst +++ /dev/null @@ -1,13 +0,0 @@ -Power control -============= - -:meth:`pyb.wfi` is used to reduce power consumption while waiting for an -event such as an interrupt. You would use it in the following situation:: - - while True: - do_some_processing() - pyb.wfi() - -Control the frequency using :meth:`pyb.freq`:: - - pyb.freq(30000000) # set CPU frequency to 30MHz |