migrate temperature display to Second Movement

watch-faces/sensor/temperature_display_face.h

@@ -0,0 +1,66 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2022 Joey Castillo
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#ifndef TEMPERATURE_DISPLAY_FACE_H_
+#define TEMPERATURE_DISPLAY_FACE_H_
+
+/*
+ * THERMISTOR READOUT (aka Temperature Display)
+ *
+ * This watch face is designed to work with either the Temperature + GPIO
+ * sensor board or the Temperature + Light sensor board. It reads the current
+ * temperature from the thermistor voltage divider on the sensor board, and
+ * displays the current temperature in degrees Celsius.
+ *
+ * When the watch is on your wrist, your body heat interferes with an ambient
+ * temperature reading, but if you set it on a bedside table, strap it to your
+ * bike handlebars or place it outside of your tent while camping, this watch
+ * face can act as a digital thermometer for displaying ambient conditions.
+ *
+ * The temperature sensor watch face automatically samples the temperature
+ * once every five seconds, and it illuminates the Signal indicator just
+ * before taking a reading.
+ *
+ * Pressing the ALARM button toggles the unit display from Celsius to
+ * Fahrenheit. Technically this sets the global “Metric / Imperial” flag, so
+ * any other watch face that displays localizable units will display them in
+ * the system selected here.
+ */
+
+#include "movement.h"
+
+void temperature_display_face_setup(uint8_t watch_face_index, void ** context_ptr);
+void temperature_display_face_activate(void *context);
+bool temperature_display_face_loop(movement_event_t event, void *context);
+void temperature_display_face_resign(void *context);
+
+#define temperature_display_face ((const watch_face_t){ \
+    temperature_display_face_setup, \
+    temperature_display_face_activate, \
+    temperature_display_face_loop, \
+    temperature_display_face_resign, \
+    NULL, \
+})
+
+#endif // TEMPERATURE_DISPLAY_FACE_H_