First integration of the motion sensor (bma 421) : step counting + wake on wrist rotation + app to see the value of the 3 axis in "real time".

This commit is contained in:
Jean-François Milants 2021-03-31 19:47:27 +02:00
parent 04fc33e2d4
commit 68bdaee1cc
27 changed files with 12344 additions and 26 deletions

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@ -1,5 +1,5 @@
cmake_minimum_required(VERSION 3.10)
project(pinetime VERSION 0.15.0 LANGUAGES C CXX ASM)
project(pinetime VERSION 0.16.0 LANGUAGES C CXX ASM)
set(CMAKE_C_STANDARD 99)
set(CMAKE_CXX_STANDARD 14)

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@ -490,6 +490,7 @@ list(APPEND SOURCE_FILES
displayapp/screens/Notifications.cpp
displayapp/screens/Twos.cpp
displayapp/screens/HeartRate.cpp
displayapp/screens/Motion.cpp
## Watch faces
displayapp/icons/bg_clock.c
@ -508,11 +509,15 @@ list(APPEND SOURCE_FILES
drivers/DebugPins.cpp
drivers/InternalFlash.cpp
drivers/Hrs3300.cpp
drivers/Bma421.cpp
drivers/Bma421_C/bma4.c
drivers/Bma421_C/bma423.c
components/battery/BatteryController.cpp
components/ble/BleController.cpp
components/ble/NotificationManager.cpp
components/datetime/DateTimeController.cpp
components/brightness/BrightnessController.cpp
components/motion/MotionController.cpp
components/ble/NimbleController.cpp
components/ble/DeviceInformationService.cpp
components/ble/CurrentTimeClient.cpp
@ -563,11 +568,15 @@ list(APPEND RECOVERY_SOURCE_FILES
drivers/DebugPins.cpp
drivers/InternalFlash.cpp
drivers/Hrs3300.cpp
drivers/Bma421.cpp
drivers/Bma421_C/bma4.c
drivers/Bma421_C/bma423.c
components/battery/BatteryController.cpp
components/ble/BleController.cpp
components/ble/NotificationManager.cpp
components/datetime/DateTimeController.cpp
components/brightness/BrightnessController.cpp
components/motion/MotionController.cpp
components/ble/NimbleController.cpp
components/ble/DeviceInformationService.cpp
components/ble/CurrentTimeClient.cpp
@ -651,6 +660,7 @@ set(INCLUDE_FILES
displayapp/Apps.h
displayapp/screens/Notifications.h
displayapp/screens/HeartRate.h
displayapp/screens/Motion.h
drivers/St7789.h
drivers/SpiNorFlash.h
drivers/SpiMaster.h
@ -659,11 +669,15 @@ set(INCLUDE_FILES
drivers/DebugPins.h
drivers/InternalFlash.h
drivers/Hrs3300.h
drivers/Bma421.h
drivers/Bma421_C/bma4.c
drivers/Bma421_C/bma423.c
components/battery/BatteryController.h
components/ble/BleController.h
components/ble/NotificationManager.h
components/datetime/DateTimeController.h
components/brightness/BrightnessController.h
components/motion/MotionController.h
components/ble/NimbleController.h
components/ble/DeviceInformationService.h
components/ble/CurrentTimeClient.h

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@ -0,0 +1,33 @@
#include "MotionController.h"
using namespace Pinetime::Controllers;
void MotionController::Update(int16_t x, int16_t y, int16_t z, uint32_t nbSteps) {
this->x = x;
this->y = y;
this->z = z;
this->nbSteps = nbSteps;
}
bool MotionController::ShouldWakeUp(bool isSleeping) {
if ((x + 335) <= 670 && z < 0) {
if (not isSleeping) {
if (y <= 0) {
return false;
} else {
lastYForWakeUp = 0;
return false;
}
}
if (y >= 0) {
lastYForWakeUp = 0;
return false;
}
if (y + 230 < lastYForWakeUp) {
lastYForWakeUp = y;
return true;
}
}
return false;
}

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@ -0,0 +1,26 @@
#pragma once
#include <cstdint>
namespace Pinetime {
namespace Controllers {
class MotionController {
public:
void Update(int16_t x, int16_t y, int16_t z, uint32_t nbSteps);
uint16_t X() const { return x; }
uint16_t Y() const { return y; }
uint16_t Z() const { return z; }
uint32_t NbSteps() const { return nbSteps; }
bool ShouldWakeUp(bool isSleeping);
private:
uint32_t nbSteps;
int16_t x;
int16_t y;
int16_t z;
int16_t lastYForWakeUp = 0;
};
}
}

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@ -2,6 +2,7 @@
namespace Pinetime {
namespace Applications {
enum class Apps {None, Launcher, Clock, SysInfo, Meter, Brightness, Music, FirmwareValidation, Paint, Paddle, Notifications, Twos, HeartRate, Navigation, StopWatch};
enum class Apps {None, Launcher, Clock, SysInfo, Meter, Brightness, Music, FirmwareValidation,
Paint, Paddle, Notifications, Twos, HeartRate, Navigation, StopWatch, Motion};
}
}

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@ -1,10 +1,12 @@
#include "DisplayApp.h"
#include <libraries/log/nrf_log.h>
#include <displayapp/screens/HeartRate.h>
#include <displayapp/screens/Motion.h>
#include "components/battery/BatteryController.h"
#include "components/ble/BleController.h"
#include "components/datetime/DateTimeController.h"
#include "components/ble/NotificationManager.h"
#include "components/motion/MotionController.h"
#include "displayapp/screens/ApplicationList.h"
#include "displayapp/screens/Brightness.h"
#include "displayapp/screens/Clock.h"
@ -34,7 +36,8 @@ DisplayApp::DisplayApp(Drivers::St7789 &lcd, Components::LittleVgl &lvgl, Driver
System::SystemTask &systemTask,
Pinetime::Controllers::NotificationManager& notificationManager,
Pinetime::Controllers::HeartRateController& heartRateController,
Controllers::Settings &settingsController) :
Controllers::Settings &settingsController,
Pinetime::Controllers::MotionController& motionController) :
lcd{lcd},
lvgl{lvgl},
batteryController{batteryController},
@ -42,11 +45,12 @@ DisplayApp::DisplayApp(Drivers::St7789 &lcd, Components::LittleVgl &lvgl, Driver
dateTimeController{dateTimeController},
watchdog{watchdog},
touchPanel{touchPanel},
currentScreen{new Screens::Clock(this, dateTimeController, batteryController, bleController, notificationManager, settingsController, heartRateController) },
currentScreen{new Screens::Clock(this, dateTimeController, batteryController, bleController, notificationManager, settingsController, heartRateController, motionController) },
systemTask{systemTask},
notificationManager{notificationManager},
heartRateController{heartRateController},
settingsController{settingsController} {
settingsController{settingsController},
motionController{motionController} {
msgQueue = xQueueCreate(queueSize, itemSize);
onClockApp = true;
}
@ -204,7 +208,7 @@ void DisplayApp::RunningState() {
case Apps::None:
case Apps::Launcher: currentScreen = std::make_unique<Screens::ApplicationList>(this, settingsController); break;
case Apps::Clock:
currentScreen = std::make_unique<Screens::Clock>(this, dateTimeController, batteryController, bleController, notificationManager, settingsController, heartRateController);
currentScreen = std::make_unique<Screens::Clock>(this, dateTimeController, batteryController, bleController, notificationManager, settingsController, heartRateController, motionController);
onClockApp = true;
break;
case Apps::SysInfo: currentScreen = std::make_unique<Screens::SystemInfo>(this, dateTimeController, batteryController, brightnessController, bleController, watchdog); break;
@ -219,6 +223,7 @@ void DisplayApp::RunningState() {
case Apps::FirmwareValidation: currentScreen = std::make_unique<Screens::FirmwareValidation>(this, validator); break;
case Apps::Notifications: currentScreen = std::make_unique<Screens::Notifications>(this, notificationManager, systemTask.nimble().alertService(), Screens::Notifications::Modes::Normal); break;
case Apps::HeartRate: currentScreen = std::make_unique<Screens::HeartRate>(this, heartRateController); break;
case Apps::Motion: currentScreen = std::make_unique<Screens::Motion>(this, motionController); break;
}
nextApp = Apps::None;
}

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@ -27,6 +27,7 @@ namespace Pinetime {
class DateTime;
class NotificationManager;
class HeartRateController;
class MotionController;
}
namespace System {
@ -45,7 +46,8 @@ namespace Pinetime {
System::SystemTask &systemTask,
Pinetime::Controllers::NotificationManager& notificationManager,
Pinetime::Controllers::HeartRateController& heartRateController,
Controllers::Settings &settingsController
Controllers::Settings &settingsController,
Pinetime::Controllers::MotionController& motionController
);
void Start();
void PushMessage(Display::Messages msg);
@ -92,6 +94,7 @@ namespace Pinetime {
TouchModes touchMode = TouchModes::Gestures;
Pinetime::Controllers::HeartRateController& heartRateController;
Pinetime::Controllers::Settings& settingsController;
Pinetime::Controllers::MotionController& motionController;
};
}
}

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@ -13,7 +13,8 @@ DisplayApp::DisplayApp(Drivers::St7789 &lcd, Components::LittleVgl &lvgl, Driver
System::SystemTask &systemTask,
Pinetime::Controllers::NotificationManager& notificationManager,
Pinetime::Controllers::HeartRateController& heartRateController,
Pinetime::Controllers::Settings& settingsController):
Pinetime::Controllers::Settings& settingsController,
Pinetime::Controllers::MotionController& motionController):
lcd{lcd}, bleController{bleController} {
msgQueue = xQueueCreate(queueSize, itemSize);

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@ -16,6 +16,7 @@
#include <date/date.h>
#include <drivers/Watchdog.h>
#include <components/heartrate/HeartRateController.h>
#include <components/motion/MotionController.h>
#include <components/settings/Settings.h>
#include "TouchEvents.h"
#include "Apps.h"
@ -35,7 +36,8 @@ namespace Pinetime {
System::SystemTask &systemTask,
Pinetime::Controllers::NotificationManager& notificationManager,
Pinetime::Controllers::HeartRateController& heartRateController,
Pinetime::Controllers::Settings& settingsController);
Pinetime::Controllers::Settings& settingsController,
Pinetime::Controllers::MotionController& motionController);
void Start();
void PushMessage(Pinetime::Applications::Display::Messages msg);

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@ -53,6 +53,7 @@ static lv_style_t style_table_cell;
static lv_style_t style_pad_small;
static lv_style_t style_bg_grad;
static lv_style_t style_lmeter;
static lv_style_t style_chart_serie;
static bool inited;
@ -260,6 +261,11 @@ static void basic_init(void)
lv_style_set_line_width(&style_lmeter, LV_STATE_DEFAULT, LV_DPX(10));
lv_style_set_scale_end_line_width(&style_lmeter, LV_STATE_DEFAULT, LV_DPX(7));
style_init_reset(&style_chart_serie);
lv_style_set_line_color(&style_chart_serie, LV_STATE_DEFAULT, LV_PINETIME_WHITE);
lv_style_set_line_width(&style_chart_serie, LV_STATE_DEFAULT, 4);
lv_style_set_size(&style_chart_serie, LV_STATE_DEFAULT, 4);
lv_style_set_bg_opa(&style_chart_serie, LV_STATE_DEFAULT, 0);
}
@ -466,6 +472,11 @@ static void theme_apply(lv_obj_t * obj, lv_theme_style_t name)
_lv_style_list_add_style(list, &style_lmeter);
break;
case LV_THEME_CHART:
lv_obj_clean_style_list(obj, LV_CHART_PART_SERIES);
list = lv_obj_get_style_list(obj, LV_CHART_PART_SERIES);
_lv_style_list_add_style(list, &style_btn);
_lv_style_list_add_style(list, &style_chart_serie);
default:
break;

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@ -45,7 +45,7 @@ bool ApplicationList::OnTouchEvent(Pinetime::Applications::TouchEvents event) {
std::unique_ptr<Screen> ApplicationList::CreateScreen1() {
std::array<Screens::Tile::Applications, 6> applications {
{{Symbols::clock, Apps::Clock},
{{Symbols::info, Apps::Notifications},
{Symbols::music, Apps::Music},
{Symbols::sun, Apps::Brightness},
{Symbols::list, Apps::SysInfo},
@ -64,7 +64,7 @@ std::unique_ptr<Screen> ApplicationList::CreateScreen2() {
{{Symbols::map, Apps::Navigation},
{Symbols::stopWatch, Apps::StopWatch},
{Symbols::paintbrush, Apps::Paint},
{Symbols::info, Apps::Notifications},
{Symbols::shoe, Apps::Motion},
{Symbols::paddle, Apps::Paddle},
{"2", Apps::Twos}
}

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@ -8,6 +8,7 @@
#include "NotificationIcon.h"
#include "Symbols.h"
#include "components/battery/BatteryController.h"
#include "components/motion/MotionController.h"
#include "components/ble/BleController.h"
#include "components/ble/NotificationManager.h"
#include "../DisplayApp.h"
@ -23,11 +24,13 @@ Clock::Clock(DisplayApp* app,
Controllers::Ble& bleController,
Controllers::NotificationManager& notificatioManager,
Controllers::Settings &settingsController,
Controllers::HeartRateController& heartRateController) : Screen(app),
Controllers::HeartRateController& heartRateController,
Controllers::MotionController& motionController) : Screen(app),
dateTimeController{dateTimeController}, batteryController{batteryController},
bleController{bleController}, notificatioManager{notificatioManager},
settingsController{settingsController},
heartRateController{heartRateController},
motionController{motionController},
screens{app,
settingsController.GetClockFace(),
{
@ -64,7 +67,7 @@ bool Clock::OnTouchEvent(Pinetime::Applications::TouchEvents event) {
}
std::unique_ptr<Screen> Clock::WatchFaceDigitalScreen() {
return std::make_unique<Screens::WatchFaceDigital>(app, dateTimeController, batteryController, bleController, notificatioManager, settingsController, heartRateController);
return std::make_unique<Screens::WatchFaceDigital>(app, dateTimeController, batteryController, bleController, notificatioManager, settingsController, heartRateController, motionController);
}
std::unique_ptr<Screen> Clock::WatchFaceAnalogScreen() {

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@ -17,6 +17,7 @@ namespace Pinetime {
class Battery;
class Ble;
class NotificationManager;
class MotionController;
}
namespace Applications {
@ -29,7 +30,8 @@ namespace Pinetime {
Controllers::Ble& bleController,
Controllers::NotificationManager& notificatioManager,
Controllers::Settings &settingsController,
Controllers::HeartRateController& heartRateController);
Controllers::HeartRateController& heartRateController,
Controllers::MotionController& motionController);
~Clock() override;
bool Refresh() override;
@ -44,6 +46,7 @@ namespace Pinetime {
Controllers::NotificationManager& notificatioManager;
Controllers::Settings& settingsController;
Controllers::HeartRateController& heartRateController;
Controllers::MotionController& motionController;
ScreenList<2> screens;

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@ -0,0 +1,59 @@
#include <libs/lvgl/lvgl.h>
#include "Motion.h"
#include "../DisplayApp.h"
using namespace Pinetime::Applications::Screens;
extern lv_font_t jetbrains_mono_extrabold_compressed;
extern lv_font_t jetbrains_mono_bold_20;
Motion::Motion(Pinetime::Applications::DisplayApp *app, Controllers::MotionController& motionController) : Screen(app), motionController{motionController} {
chart = lv_chart_create(lv_scr_act(), NULL);
lv_obj_set_size(chart, 240, 240);
lv_obj_align(chart, NULL, LV_ALIGN_IN_TOP_MID, 0, 0);
lv_chart_set_type(chart, LV_CHART_TYPE_LINE); /*Show lines and points too*/
//lv_chart_set_series_opa(chart, LV_OPA_70); /*Opacity of the data series*/
//lv_chart_set_series_width(chart, 4); /*Line width and point radious*/
lv_chart_set_range(chart, -1100, 1100);
lv_chart_set_update_mode(chart, LV_CHART_UPDATE_MODE_SHIFT);
lv_chart_set_point_count(chart, 10);
/*Add 3 data series*/
ser1 = lv_chart_add_series(chart, LV_COLOR_RED);
ser2 = lv_chart_add_series(chart, LV_COLOR_GREEN);
ser3 = lv_chart_add_series(chart, LV_COLOR_YELLOW);
lv_chart_init_points(chart, ser1, 0);
lv_chart_init_points(chart, ser2, 0);
lv_chart_init_points(chart, ser3, 0);
lv_chart_refresh(chart); /*Required after direct set*/
labelStep = lv_label_create(lv_scr_act(), NULL);
lv_obj_align(labelStep, chart, LV_ALIGN_IN_BOTTOM_LEFT, 0, 0);
lv_label_set_text(labelStep, "Steps: ");
labelStepValue = lv_label_create(lv_scr_act(), NULL);
lv_obj_align(labelStepValue, labelStep, LV_ALIGN_OUT_RIGHT_MID, 0, 0);
lv_label_set_text(labelStepValue, "-");
}
Motion::~Motion() {
lv_obj_clean(lv_scr_act());
}
bool Motion::Refresh() {
lv_chart_set_next(chart, ser1, motionController.X());
lv_chart_set_next(chart, ser2, motionController.Y());
lv_chart_set_next(chart, ser3, motionController.Z());
snprintf(nbStepsBuffer, nbStepsBufferSize, "%lu", motionController.NbSteps());
lv_label_set_text(labelStepValue, nbStepsBuffer);
return running;
}
bool Motion::OnButtonPushed() {
running = false;
return true;
}

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@ -0,0 +1,39 @@
#pragma once
#include <cstdint>
#include <chrono>
#include "Screen.h"
#include <bits/unique_ptr.h>
#include <libs/lvgl/src/lv_core/lv_style.h>
#include <libs/lvgl/src/lv_core/lv_obj.h>
#include <components/motion/MotionController.h>
namespace Pinetime {
namespace Applications {
namespace Screens {
class Motion : public Screen{
public:
Motion(DisplayApp* app, Controllers::MotionController& motionController);
~Motion() override;
bool Refresh() override;
bool OnButtonPushed() override;
private:
Controllers::MotionController& motionController;
lv_obj_t * chart;
lv_chart_series_t * ser1;
lv_chart_series_t * ser2;
lv_chart_series_t * ser3;
lv_obj_t* labelStep;
lv_obj_t* labelStepValue;
static constexpr uint8_t nbStepsBufferSize = 9;
char nbStepsBuffer[nbStepsBufferSize+1];
bool running = true;
};
}
}
}

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@ -11,6 +11,7 @@
#include "components/ble/BleController.h"
#include "components/ble/NotificationManager.h"
#include "components/heartrate/HeartRateController.h"
#include "components/motion/MotionController.h"
#include "components/settings/Settings.h"
#include "../DisplayApp.h"
@ -23,11 +24,13 @@ WatchFaceDigital::WatchFaceDigital(DisplayApp* app,
Controllers::Ble& bleController,
Controllers::NotificationManager& notificatioManager,
Controllers::Settings &settingsController,
Controllers::HeartRateController& heartRateController): Screen(app), currentDateTime{{}},
Controllers::HeartRateController& heartRateController,
Controllers::MotionController& motionController) : Screen(app), currentDateTime{{}},
dateTimeController{dateTimeController}, batteryController{batteryController},
bleController{bleController}, notificatioManager{notificatioManager},
settingsController{settingsController},
heartRateController{heartRateController} {
heartRateController{heartRateController},
motionController{motionController} {
settingsController.SetClockFace(0);
displayedChar[0] = 0;
@ -236,7 +239,7 @@ bool WatchFaceDigital::Refresh() {
lv_obj_align(heartbeatBpm, heartbeatValue, LV_ALIGN_OUT_RIGHT_MID, 5, 0);
}
// TODO stepCount = stepController.GetValue();
stepCount = motionController.NbSteps();
if(stepCount.IsUpdated()) {
char stepBuffer[5];
sprintf(stepBuffer, "%lu", stepCount.Get());

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@ -15,6 +15,7 @@ namespace Pinetime {
class Ble;
class NotificationManager;
class HeartRateController;
class MotionController;
}
namespace Applications {
@ -28,7 +29,8 @@ namespace Pinetime {
Controllers::Ble& bleController,
Controllers::NotificationManager& notificatioManager,
Controllers::Settings &settingsController,
Controllers::HeartRateController& heartRateController);
Controllers::HeartRateController& heartRateController,
Controllers::MotionController& motionController);
~WatchFaceDigital() override;
bool Refresh() override;
@ -73,6 +75,7 @@ namespace Pinetime {
Controllers::NotificationManager& notificatioManager;
Controllers::Settings& settingsController;
Controllers::HeartRateController& heartRateController;
Controllers::MotionController& motionController;
bool running = true;

122
src/drivers/Bma421.cpp Normal file
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@ -0,0 +1,122 @@
#include <libraries/delay/nrf_delay.h>
#include <libraries/log/nrf_log.h>
#include "Bma421.h"
#include "TwiMaster.h"
#include <drivers/Bma421_C/bma423.h>
using namespace Pinetime::Drivers;
int8_t user_i2c_read(uint8_t reg_addr, uint8_t *reg_data, uint32_t length, void *intf_ptr) {
auto bma421 = static_cast<Bma421*>(intf_ptr);
bma421->Read(reg_addr, reg_data, length);
return 0;
}
int8_t user_i2c_write(uint8_t reg_addr, const uint8_t *reg_data, uint32_t length, void *intf_ptr) {
auto bma421 = static_cast<Bma421*>(intf_ptr);
bma421->Write(reg_addr, reg_data, length);
return 0;
}
void user_delay(uint32_t period_us, void *intf_ptr) {
nrf_delay_us(period_us);
}
Bma421::Bma421(TwiMaster& twiMaster, uint8_t twiAddress) : twiMaster{twiMaster}, twiAddress{twiAddress} {
bma.intf = BMA4_I2C_INTF;
bma.bus_read = user_i2c_read;
bma.bus_write = user_i2c_write;
bma.variant = BMA42X_VARIANT;
bma.intf_ptr = this;
bma.delay_us = user_delay;
bma.read_write_len = 8;
accel_conf.odr = BMA4_OUTPUT_DATA_RATE_100HZ;
accel_conf.range = BMA4_ACCEL_RANGE_2G;
accel_conf.bandwidth = BMA4_ACCEL_NORMAL_AVG4;
accel_conf.perf_mode = BMA4_CIC_AVG_MODE;
}
void Bma421::Init() {
auto ret = bma4_soft_reset(&bma);
ASSERT(ret == BMA4_OK);
nrf_delay_ms(1);
ret = bma423_init(&bma);
NRF_LOG_INFO("RESET : %d", ret);
//ret = bma423_init(&bma);
//NRF_LOG_INFO("ID : %d", bma.chip_id);
ASSERT(ret == BMA4_OK);
ret = bma423_write_config_file(&bma);
ASSERT(ret == BMA4_OK);
bma4_set_interrupt_mode(BMA4_LATCH_MODE, &bma);
struct bma4_int_pin_config int_pin_config;
int_pin_config.edge_ctrl = BMA4_LEVEL_TRIGGER;
int_pin_config.lvl = BMA4_ACTIVE_LOW;
int_pin_config.od = BMA4_PUSH_PULL;
int_pin_config.output_en = BMA4_OUTPUT_ENABLE;
int_pin_config.input_en = BMA4_INPUT_DISABLE;
bma4_set_int_pin_config(&int_pin_config, BMA4_INTR1_MAP, &bma);
//ret = bma423_feature_enable(BMA423_STEP_CNTR | BMA423_STEP_ACT | BMA423_WRIST_WEAR | BMA423_SINGLE_TAP | BMA423_DOUBLE_TAP, 1, &bma);
ret = bma423_feature_enable(0xff, 1, &bma);
ASSERT(ret == BMA4_OK);
//ret = bma423_map_interrupt(BMA4_INTR1_MAP, BMA423_SINGLE_TAP_INT | BMA423_STEP_CNTR_INT | BMA423_ACTIVITY_INT | BMA423_WRIST_WEAR_INT | BMA423_DOUBLE_TAP_INT | BMA423_ANY_MOT_INT | BMA423_NO_MOT_INT| BMA423_ERROR_INT, 1,&bma);
ret = bma423_map_interrupt(BMA4_INTR1_MAP, BMA423_STEP_CNTR_INT, 1,&bma);
ASSERT(ret == BMA4_OK);
bma423_step_detector_enable(0, &bma);
bma423_any_no_mot_config motConfig;
motConfig.threshold = 0xaa;
motConfig.axes_en = 3;
motConfig.duration = 1;
bma423_set_any_mot_config(&motConfig, &bma);
ret = bma4_set_accel_enable(1, &bma);
ASSERT(ret == BMA4_OK);
ret = bma4_set_accel_config(&accel_conf, &bma);
ASSERT(ret == BMA4_OK);
}
void Bma421::Reset() {
uint8_t data = 0xb6;
twiMaster.Write(deviceAddress, 0x7E, &data, 1);
}
void Bma421::Read(uint8_t registerAddress, uint8_t *buffer, size_t size) {
twiMaster.Read(deviceAddress, registerAddress, buffer, size);
}
void Bma421::Write(uint8_t registerAddress, const uint8_t *data, size_t size) {
twiMaster.Write(deviceAddress, registerAddress, data, size);
}
Bma421::Values Bma421::Process() {
struct bma4_accel data;
bma4_read_accel_xyz(&data, &bma);
uint32_t steps = 0;
bma423_step_counter_output(&steps, &bma);
int32_t temperature;
bma4_get_temperature(&temperature, BMA4_DEG, &bma);
temperature = temperature / 1000;
uint8_t activity = 0;
bma423_activity_output(&activity, &bma);
NRF_LOG_INFO("MOTION : %d - %d/%d/%d", steps, data.x, data.y, data.z);
return {steps, data.x, data.y, data.z};
}

43
src/drivers/Bma421.h Normal file
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@ -0,0 +1,43 @@
#pragma once
#include <drivers/Bma421_C/bma4_defs.h>
namespace Pinetime {
namespace Drivers {
class TwiMaster;
class Bma421 {
public:
struct Values {
uint32_t steps;
int16_t x;
int16_t y;
int16_t z;
};
Bma421(TwiMaster& twiMaster, uint8_t twiAddress);
Bma421(const Bma421&) = delete;
Bma421& operator=(const Bma421&) = delete;
Bma421(Bma421&&) = delete;
Bma421& operator=(Bma421&&) = delete;
void Init();
void Reset();
Values Process();
void Read(uint8_t registerAddress, uint8_t *buffer, size_t size);
void Write(uint8_t registerAddress, const uint8_t *data, size_t size);
void OnIrq();
uint32_t GetNbInterrupts() const {return nbInterrupts;}
private:
TwiMaster& twiMaster;
uint8_t twiAddress;
struct bma4_dev bma;
struct bma4_accel_config accel_conf;
static constexpr uint8_t deviceAddress = 0x18;
uint32_t nbInterrupts = 0;
};
}
}

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src/drivers/Bma421_C/bma4.c Normal file

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2281
src/drivers/Bma421_C/bma4.h Normal file

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@ -26,6 +26,7 @@
#include <task.h>
#include <timers.h>
#include <drivers/Hrs3300.h>
#include <drivers/Bma421.h>
#include "components/battery/BatteryController.h"
#include "components/ble/BleController.h"
@ -60,6 +61,7 @@ static constexpr uint8_t pinLcdDataCommand = 18;
static constexpr uint8_t pinTwiScl = 7;
static constexpr uint8_t pinTwiSda = 6;
static constexpr uint8_t touchPanelTwiAddress = 0x15;
static constexpr uint8_t motionSensorTwiAddress = 0x18;
static constexpr uint8_t heartRateSensorTwiAddress = 0x44;
Pinetime::Drivers::SpiMaster spi{Pinetime::Drivers::SpiMaster::SpiModule::SPI0, {
@ -98,7 +100,7 @@ static constexpr bool isFactory = false;
Pinetime::Components::LittleVgl lvgl {lcd, touchPanel};
#endif
Pinetime::Drivers::Bma421 motionSensor{twiMaster, motionSensorTwiAddress};
Pinetime::Drivers::Hrs3300 heartRateSensor {twiMaster, heartRateSensorTwiAddress};
@ -257,7 +259,7 @@ int main(void) {
debounceTimer = xTimerCreate ("debounceTimer", 200, pdFALSE, (void *) 0, DebounceTimerCallback);
systemTask = std::make_unique<Pinetime::System::SystemTask>(spi, lcd, spiNorFlash, twiMaster, touchPanel, lvgl, batteryController, bleController,
dateTimeController, motorController, heartRateSensor, settingsController);
dateTimeController, motorController, heartRateSensor, motionSensor, settingsController);
systemTask->Start();
nimble_port_init();

View File

@ -43,13 +43,14 @@ SystemTask::SystemTask(Drivers::SpiMaster &spi, Drivers::St7789 &lcd,
Controllers::DateTime &dateTimeController,
Pinetime::Controllers::MotorController& motorController,
Pinetime::Drivers::Hrs3300& heartRateSensor,
Pinetime::Drivers::Bma421& motionSensor,
Controllers::Settings &settingsController) :
spi{spi}, lcd{lcd}, spiNorFlash{spiNorFlash},
twiMaster{twiMaster}, touchPanel{touchPanel}, lvgl{lvgl}, batteryController{batteryController},
heartRateController{*this},
bleController{bleController}, dateTimeController{dateTimeController},
watchdog{}, watchdogView{watchdog},
motorController{motorController}, heartRateSensor{heartRateSensor},
motorController{motorController}, heartRateSensor{heartRateSensor}, motionSensor{motionSensor},
settingsController{settingsController},
nimbleController(*this, bleController,dateTimeController, notificationManager, batteryController, spiNorFlash, heartRateController) {
systemTasksMsgQueue = xQueueCreate(10, 1);
@ -84,13 +85,14 @@ void SystemTask::Work() {
touchPanel.Init();
batteryController.Init();
motorController.Init();
motionSensor.Init();
settingsController.Init();
displayApp = std::make_unique<Pinetime::Applications::DisplayApp>(lcd, lvgl, touchPanel, batteryController, bleController,
dateTimeController, watchdogView, *this, notificationManager,
heartRateController, settingsController);
heartRateController, settingsController, motionController);
displayApp->Start();
batteryController.Update();
@ -132,8 +134,10 @@ void SystemTask::Work() {
#pragma clang diagnostic push
#pragma ide diagnostic ignored "EndlessLoop"
while(true) {
UpdateMotion();
uint8_t msg;
if (xQueueReceive(systemTasksMsgQueue, &msg, isSleeping ? 2500 : 1000)) {
if (xQueueReceive(systemTasksMsgQueue, &msg, 100)) {
batteryController.Update();
Messages message = static_cast<Messages >(msg);
switch(message) {
@ -230,6 +234,23 @@ void SystemTask::Work() {
// Clear diagnostic suppression
#pragma clang diagnostic pop
}
void SystemTask::UpdateMotion() {
if(isGoingToSleep or isWakingUp) return;
if(isSleeping)
twiMaster.Wakeup();
auto motionValues = motionSensor.Process();
if(isSleeping)
twiMaster.Sleep();
motionController.Update(motionValues.y,
motionValues.x,
motionValues.z,
motionValues.steps);
if (motionController.ShouldWakeUp(isSleeping)) {
GoToRunning();
}
}
void SystemTask::OnButtonPushed() {
if(isGoingToSleep) return;
@ -247,6 +268,7 @@ void SystemTask::OnButtonPushed() {
}
void SystemTask::GoToRunning() {
if(isGoingToSleep or (not isSleeping) or isWakingUp) return;
isWakingUp = true;
PushMessage(Messages::GoToRunning);
}

View File

@ -8,6 +8,8 @@
#include <heartratetask/HeartRateTask.h>
#include <components/heartrate/HeartRateController.h>
#include <components/settings/Settings.h>
#include <drivers/Bma421.h>
#include <components/motion/MotionController.h>
#include "SystemMonitor.h"
#include "components/battery/BatteryController.h"
@ -49,6 +51,7 @@ namespace Pinetime {
Controllers::DateTime &dateTimeController,
Pinetime::Controllers::MotorController& motorController,
Pinetime::Drivers::Hrs3300& heartRateSensor,
Pinetime::Drivers::Bma421& motionSensor,
Controllers::Settings &settingsController);
@ -87,9 +90,11 @@ namespace Pinetime {
Pinetime::Controllers::NotificationManager notificationManager;
Pinetime::Controllers::MotorController& motorController;
Pinetime::Drivers::Hrs3300& heartRateSensor;
Pinetime::Drivers::Bma421& motionSensor;
Pinetime::Controllers::Settings& settingsController;
Pinetime::Controllers::NimbleController nimbleController;
Controllers::BrightnessController brightnessController;
Pinetime::Controllers::MotionController motionController;
static constexpr uint8_t pinSpiSck = 2;
static constexpr uint8_t pinSpiMosi = 3;
@ -109,6 +114,7 @@ namespace Pinetime {
bool doNotGoToSleep = false;
void GoToRunning();
void UpdateMotion();
#if configUSE_TRACE_FACILITY == 1
SystemMonitor<FreeRtosMonitor> monitor;