chore: Fix docs

Signed-off-by: Rahix <rahix@rahix.de>

Documentation/conf.py

@@ -88,9 +88,11 @@ html_context = {
 
 # -- Options for Auto-Doc ---------------------------------------------------- {{{
 autodoc_mock_imports = [
+    "buttons",
+    "interrupt",
     "sys_display",
     "sys_leds",
-    "buttons",
+    "sys_max30001",
     "ucollections",
     "urandom",
     "utime",

Documentation/how-to-build.rst

@@ -28,20 +28,23 @@ Dependencies
     .. code-block:: shell-session
 
         dnf install arm-none-eabi-gcc arm-none-eabi-binutils arm-none-eabi-newlib
-        
+
   - macOS (Note: The card10 firmware team used Linux so far. macOS recommendations here are experimental.) 
-    
-    You can use `Homebrew`_ to install the required tools.
-    The version of the Arm crosscompiler tool chain is quite important; with the wrong version, e.g. strip and/or ld might throw strange errors.
-    
+
+    You can use `Homebrew`_ to install the required tools.  The version of the
+    ARM crosscompiler tool chain is quite important; with the wrong version,
+    e.g. strip and/or ld might throw strange errors.
+
     .. code-block:: shell-session
-            
+
         brew tap px4/px4
         brew install px4/px4/gcc-arm-none-eabi-63
         brew install coreutils
 
+    .. _Homebrew: https://brew.sh/
+
   - Alternative: Download `ARM's GNU toolchain`_.  **TODO**
-.. _Homebrew: https://brew.sh/
+
 
 * **python3**:  For meson and various scripts needed for building.
 * **meson** (>0.43.0) & **ninja**:  Unfortunately most distros only have very old versions

Documentation/pycardium/max30001.rst

 ``max30001`` - MAX30001
-=====================
+=======================
 
 .. automodule:: max30001
    :members:

epicardium/epicardium.h

@@ -1638,8 +1638,8 @@ API_ISR(EPIC_INT_RTC_ALARM, epic_isr_rtc_alarm);
 API(API_TRNG_READ, int epic_trng_read(uint8_t *dest, size_t size));
 
 /**
- * MAX30001 API
- * ----------
+ * MAX30001
+ * ========
  */
 
 /**