]> git.earman.xyz Git - sensor-watch.git/commitdiff
move accelerometer interrupt demo to Second Movement
authorjoeycastillo <joeycastillo@utexas.edu>
Wed, 9 Oct 2024 02:17:30 +0000 (22:17 -0400)
committerjoeycastillo <joeycastillo@utexas.edu>
Wed, 9 Oct 2024 02:44:08 +0000 (22:44 -0400)
Makefile
movement/watch_faces/sensor/accel_interrupt_count_face.c [deleted file]
movement/watch_faces/sensor/accel_interrupt_count_face.h [deleted file]
movement_faces.h
watch-faces.mk
watch-faces/demo/accel_interrupt_count_face.c [new file with mode: 0644]
watch-faces/demo/accel_interrupt_count_face.h [new file with mode: 0644]

index 784d51bad430185ef6f60558bf5686b49b54627f..ec57af06b7e84ea398169e1e53b66a87099a2630 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -51,6 +51,7 @@ SRCS += \
   ./shell/shell.c \
   ./shell/shell_cmd_list.c \
   ./movement/lib/sunriset/sunriset.c \
+  ./watch-library/shared/driver/lis2dw.c \
   ./watch-library/shared/driver/thermistor_driver.c \
   ./watch-library/shared/watch/watch_common_buzzer.c \
   ./watch-library/shared/watch/watch_common_display.c \
diff --git a/movement/watch_faces/sensor/accel_interrupt_count_face.c b/movement/watch_faces/sensor/accel_interrupt_count_face.c
deleted file mode 100644 (file)
index 8d436ae..0000000
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * 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.
- */
-
-#include <stdlib.h>
-#include <string.h>
-#include "accel_interrupt_count_face.h"
-#include "lis2dw.h"
-#include "watch.h"
-
-// hacky hacky!
-uint32_t *ptr_to_count = 0;
-
-void accel_interrupt_handler(void);
-void accel_interrupt_handler(void) {
-    (*ptr_to_count)++;
-}
-
-static void _accel_interrupt_count_face_update_display(accel_interrupt_count_state_t *state) {
-    char buf[11];
-
-    if (state->running) {
-        watch_set_indicator(WATCH_INDICATOR_SIGNAL);
-    } else {
-        watch_clear_indicator(WATCH_INDICATOR_SIGNAL);
-    }
-
-    // "AC"celerometer "IN"terrupts
-    snprintf(buf, 11, "AC1N%6ld", state->count);
-    watch_display_string(buf, 0);
-    printf("%s\n", buf);
-}
-
-static void _accel_interrupt_count_face_configure_threshold(uint8_t threshold) {
-    lis2dw_configure_wakeup_int1(threshold, false, true);
-}
-
-void accel_interrupt_count_face_setup(uint8_t watch_face_index, void ** context_ptr) {
-    (void) watch_face_index;
-    if (*context_ptr == NULL) {
-        *context_ptr = malloc(sizeof(accel_interrupt_count_state_t));
-        memset(*context_ptr, 0, sizeof(accel_interrupt_count_state_t));
-        ptr_to_count = &((accel_interrupt_count_state_t *)*context_ptr)->count;
-        watch_enable_i2c();
-        lis2dw_begin();
-        lis2dw_set_low_power_mode(LIS2DW_LP_MODE_2); // lowest power 14-bit mode, 25 Hz is 3.5 µA @ 1.8V w/ low noise, 3µA without
-        lis2dw_set_low_noise_mode(true); // consumes a little more power
-        lis2dw_set_range(LIS2DW_CTRL6_VAL_RANGE_4G);
-        lis2dw_set_data_rate(LIS2DW_DATA_RATE_25_HZ); // is this enough?
-
-        // threshold is 1/64th of full scale, so for a FS of ±4G this is 1.25G
-        ((accel_interrupt_count_state_t *)*context_ptr)->threshold = 10;
-        _accel_interrupt_count_face_configure_threshold(((accel_interrupt_count_state_t *)*context_ptr)->threshold);
-    }
-}
-
-void accel_interrupt_count_face_activate(void *context) {
-    accel_interrupt_count_state_t *state = (accel_interrupt_count_state_t *)context;
-
-    // never in settings mode at the start
-    state->is_setting = false;
-
-    // force LE interval to never sleep
-    movement_set_low_energy_timeout(0);
-}
-
-bool accel_interrupt_count_face_loop(movement_event_t event, void *context) {
-    accel_interrupt_count_state_t *state = (accel_interrupt_count_state_t *)context;
-
-    if (state->is_setting) {
-        switch (event.event_type) {
-            case EVENT_LIGHT_BUTTON_DOWN:
-                state->new_threshold = (state->new_threshold + 1) % 64;
-                // fall through
-            case EVENT_TICK:
-                {
-                    char buf[11];
-                    snprintf(buf, 11, "TH  %4d  ", state->new_threshold);
-                    watch_display_string(buf, 0);
-                    printf("%s\n", buf);
-                }
-                break;
-            case EVENT_ALARM_BUTTON_UP:
-                lis2dw_configure_wakeup_int1(state->threshold, false, true);
-                state->threshold = state->new_threshold;
-                state->is_setting = false;
-                break;
-            default:
-                movement_default_loop_handler(event);
-                break;
-        }
-    } else {
-        switch (event.event_type) {
-            case EVENT_LIGHT_BUTTON_DOWN:
-                movement_illuminate_led();
-
-                // if stopped, reset the count
-                if (!state->running) {
-                    state->count = 0;
-                }
-                _accel_interrupt_count_face_update_display(state);
-                break;
-            case EVENT_ALARM_BUTTON_UP:
-                if (state->running) {
-                    state->running = false;
-                    watch_register_interrupt_callback(A4, NULL, INTERRUPT_TRIGGER_RISING);
-                } else {
-                    state->running = true;
-                    watch_register_interrupt_callback(A4, accel_interrupt_handler, INTERRUPT_TRIGGER_RISING);
-                }
-                _accel_interrupt_count_face_update_display(state);
-                break;
-            case EVENT_ACTIVATE:
-            case EVENT_TICK:
-                _accel_interrupt_count_face_update_display(state);
-                break;
-            case EVENT_ALARM_LONG_PRESS:
-                if (!state->running) {
-                    state->new_threshold = state->threshold;
-                    state->is_setting = true;
-                }
-                return false;
-            default:
-                movement_default_loop_handler(event);
-                break;
-        }
-    }
-
-    return true;
-}
-
-void accel_interrupt_count_face_resign(void *context) {
-    (void) context;
-}
-
-movement_watch_face_advisory_t accel_interrupt_count_face_advise(void *context) {
-    (void) context;
-    movement_watch_face_advisory_t retval = { 0 };
-
-    return retval;
-}
diff --git a/movement/watch_faces/sensor/accel_interrupt_count_face.h b/movement/watch_faces/sensor/accel_interrupt_count_face.h
deleted file mode 100644 (file)
index 29d5df1..0000000
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * 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.
- */
-
-#pragma once
-
-/*
- * Accelerometer Interrupt Counter
- *
- * This is an experimental watch face for counting the number of interrupts that
- * the Sensor Watch Motion acceleromoeter board fires. I expect it will be removed
- * once we integrate accelerometer functionality more deeply into Movement.
- */
-
-#include "movement.h"
-#include "watch.h"
-
-typedef struct {
-    uint32_t count;
-    uint8_t new_threshold;
-    uint8_t threshold;
-    bool running;
-    bool is_setting;
-} accel_interrupt_count_state_t;
-
-void accel_interrupt_count_face_setup(uint8_t watch_face_index, void ** context_ptr);
-void accel_interrupt_count_face_activate(void *context);
-bool accel_interrupt_count_face_loop(movement_event_t event, void *context);
-void accel_interrupt_count_face_resign(void *context);
-movement_watch_face_advisory_t accel_interrupt_count_face_advise(void *context);
-
-#define accel_interrupt_count_face ((const watch_face_t){ \
-    accel_interrupt_count_face_setup, \
-    accel_interrupt_count_face_activate, \
-    accel_interrupt_count_face_loop, \
-    accel_interrupt_count_face_resign, \
-    accel_interrupt_count_face_advise, \
-})
index 1f7df834670552312fa049d85c800e968a2cc686..68da198159e8b268fa81836917b3ed9e909e9821 100644 (file)
@@ -32,6 +32,7 @@
 #include "fast_stopwatch_face.h"
 #include "sunrise_sunset_face.h"
 #include "character_set_face.h"
+#include "accel_interrupt_count_face.h"
 #include "all_segments_face.h"
 #include "float_demo_face.h"
 #include "temperature_display_face.h"
index 68798ad0fd144a5ac5bac02c8d6c40ed9d3e8b8b..98c7ef8c73fdb6b94dc6a692e99327d8c425b0ea 100644 (file)
@@ -6,6 +6,7 @@ SRCS += \
   ./watch-faces/complication/countdown_face.c \
   ./watch-faces/complication/fast_stopwatch_face.c \
   ./watch-faces/complication/sunrise_sunset_face.c \
+  ./watch-faces/demo/accel_interrupt_count_face.c \
   ./watch-faces/demo/all_segments_face.c \
   ./watch-faces/demo/character_set_face.c \
   ./watch-faces/demo/float_demo_face.c \
diff --git a/watch-faces/demo/accel_interrupt_count_face.c b/watch-faces/demo/accel_interrupt_count_face.c
new file mode 100644 (file)
index 0000000..e7b61ff
--- /dev/null
@@ -0,0 +1,164 @@
+/*
+ * 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.
+ */
+
+#include <stdlib.h>
+#include <string.h>
+#include "accel_interrupt_count_face.h"
+#include "lis2dw.h"
+#include "watch.h"
+
+// hacky hacky!
+uint32_t *ptr_to_count = 0;
+
+void accel_interrupt_handler(void);
+void accel_interrupt_handler(void) {
+    (*ptr_to_count)++;
+}
+
+static void _accel_interrupt_count_face_update_display(accel_interrupt_count_state_t *state) {
+    char buf[7];
+
+    if (state->running) {
+        watch_set_indicator(WATCH_INDICATOR_SIGNAL);
+    } else {
+        watch_clear_indicator(WATCH_INDICATOR_SIGNAL);
+    }
+
+    // "AC"celerometer "IN"terrupts
+    watch_display_text(WATCH_POSITION_TOP_LEFT, "AC");
+    watch_display_text(WATCH_POSITION_TOP_RIGHT, "1N");
+    snprintf(buf, 7, "%6ld", state->count);
+    watch_display_text(WATCH_POSITION_BOTTOM, buf);
+    printf("%s\n", buf);
+}
+
+static void _accel_interrupt_count_face_configure_threshold(uint8_t threshold) {
+    lis2dw_configure_wakeup_int1(threshold, false, true);
+}
+
+void accel_interrupt_count_face_setup(uint8_t watch_face_index, void ** context_ptr) {
+    (void) watch_face_index;
+    if (*context_ptr == NULL) {
+        *context_ptr = malloc(sizeof(accel_interrupt_count_state_t));
+        memset(*context_ptr, 0, sizeof(accel_interrupt_count_state_t));
+        ptr_to_count = &((accel_interrupt_count_state_t *)*context_ptr)->count;
+        watch_enable_i2c();
+        lis2dw_begin();
+        lis2dw_set_low_power_mode(LIS2DW_LP_MODE_2); // lowest power 14-bit mode, 25 Hz is 3.5 µA @ 1.8V w/ low noise, 3µA without
+        lis2dw_set_low_noise_mode(true); // consumes a little more power
+        lis2dw_set_range(LIS2DW_CTRL6_VAL_RANGE_4G);
+        lis2dw_set_data_rate(LIS2DW_DATA_RATE_25_HZ); // is this enough?
+
+        // threshold is 1/64th of full scale, so for a FS of ±4G this is 1.25G
+        ((accel_interrupt_count_state_t *)*context_ptr)->threshold = 10;
+        _accel_interrupt_count_face_configure_threshold(((accel_interrupt_count_state_t *)*context_ptr)->threshold);
+    }
+}
+
+void accel_interrupt_count_face_activate(void *context) {
+    accel_interrupt_count_state_t *state = (accel_interrupt_count_state_t *)context;
+
+    // never in settings mode at the start
+    state->is_setting = false;
+
+    // force LE interval to never sleep
+    movement_set_low_energy_timeout(0);
+}
+
+bool accel_interrupt_count_face_loop(movement_event_t event, void *context) {
+    accel_interrupt_count_state_t *state = (accel_interrupt_count_state_t *)context;
+
+    if (state->is_setting) {
+        switch (event.event_type) {
+            case EVENT_LIGHT_BUTTON_DOWN:
+                state->new_threshold = (state->new_threshold + 1) % 64;
+                // fall through
+            case EVENT_TICK:
+                {
+                    char buf[11];
+                    watch_display_text(WATCH_POSITION_TOP_RIGHT, "  ");
+                    watch_display_text_with_fallback(WATCH_POSITION_TOP, "W_THS", "TH");
+                    watch_display_float_with_best_effort(state->new_threshold * 0.125, " G");
+                    printf("%s\n", buf);
+                }
+                break;
+            case EVENT_ALARM_BUTTON_UP:
+                lis2dw_configure_wakeup_int1(state->threshold, false, true);
+                state->threshold = state->new_threshold;
+                state->is_setting = false;
+                break;
+            default:
+                movement_default_loop_handler(event);
+                break;
+        }
+    } else {
+        switch (event.event_type) {
+            case EVENT_LIGHT_BUTTON_DOWN:
+                movement_illuminate_led();
+
+                // if stopped, reset the count
+                if (!state->running) {
+                    state->count = 0;
+                }
+                _accel_interrupt_count_face_update_display(state);
+                break;
+            case EVENT_ALARM_BUTTON_UP:
+                if (state->running) {
+                    state->running = false;
+                    watch_register_interrupt_callback(HAL_GPIO_A4_pin(), NULL, INTERRUPT_TRIGGER_RISING);
+                } else {
+                    state->running = true;
+                    watch_register_interrupt_callback(HAL_GPIO_A4_pin(), accel_interrupt_handler, INTERRUPT_TRIGGER_RISING);
+                }
+                _accel_interrupt_count_face_update_display(state);
+                break;
+            case EVENT_ACTIVATE:
+            case EVENT_TICK:
+                _accel_interrupt_count_face_update_display(state);
+                break;
+            case EVENT_ALARM_LONG_PRESS:
+                if (!state->running) {
+                    state->new_threshold = state->threshold;
+                    state->is_setting = true;
+                }
+                return false;
+            default:
+                movement_default_loop_handler(event);
+                break;
+        }
+    }
+
+    return true;
+}
+
+void accel_interrupt_count_face_resign(void *context) {
+    (void) context;
+}
+
+movement_watch_face_advisory_t accel_interrupt_count_face_advise(void *context) {
+    (void) context;
+    movement_watch_face_advisory_t retval = { 0 };
+
+    return retval;
+}
diff --git a/watch-faces/demo/accel_interrupt_count_face.h b/watch-faces/demo/accel_interrupt_count_face.h
new file mode 100644 (file)
index 0000000..29d5df1
--- /dev/null
@@ -0,0 +1,58 @@
+/*
+ * 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.
+ */
+
+#pragma once
+
+/*
+ * Accelerometer Interrupt Counter
+ *
+ * This is an experimental watch face for counting the number of interrupts that
+ * the Sensor Watch Motion acceleromoeter board fires. I expect it will be removed
+ * once we integrate accelerometer functionality more deeply into Movement.
+ */
+
+#include "movement.h"
+#include "watch.h"
+
+typedef struct {
+    uint32_t count;
+    uint8_t new_threshold;
+    uint8_t threshold;
+    bool running;
+    bool is_setting;
+} accel_interrupt_count_state_t;
+
+void accel_interrupt_count_face_setup(uint8_t watch_face_index, void ** context_ptr);
+void accel_interrupt_count_face_activate(void *context);
+bool accel_interrupt_count_face_loop(movement_event_t event, void *context);
+void accel_interrupt_count_face_resign(void *context);
+movement_watch_face_advisory_t accel_interrupt_count_face_advise(void *context);
+
+#define accel_interrupt_count_face ((const watch_face_t){ \
+    accel_interrupt_count_face_setup, \
+    accel_interrupt_count_face_activate, \
+    accel_interrupt_count_face_loop, \
+    accel_interrupt_count_face_resign, \
+    accel_interrupt_count_face_advise, \
+})