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Add DateTimeController to manage the time.

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Use messages in message queues to refresh the UI
This commit is contained in:
JF
2019-12-28 14:34:50 +01:00
parent 92985eb98b
commit b744b96622
8 changed files with 179 additions and 74 deletions
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145
src/DisplayApp/DisplayApp.cpp
View File

@@ -7,12 +7,43 @@
#include <hal/nrf_rtc.h>
#include "Components/Gfx/Gfx.h"
#include <queue.h>
#include <Components/DateTime/DateTimeController.h>
using namespace Pinetime::Applications;
DisplayApp::DisplayApp(Pinetime::Controllers::Battery &batteryController, Pinetime::Controllers::Ble &bleController) :
char const *DisplayApp::DaysString[] = {
"",
"MONDAY",
"TUESDAY",
"WEDNESDAY",
"THURSDAY",
"FRIDAY",
"SATURDAY",
"SUNDAY"
};
char const *DisplayApp::MonthsString[] = {
"",
"JAN",
"FEB",
"MAR",
"APR",
"MAY",
"JUN",
"JUL",
"AUG",
"SEP",
"OCT",
"NOV",
"DEC"
};
DisplayApp::DisplayApp(Controllers::Battery &batteryController,
Controllers::Ble &bleController,
Controllers::DateTime &dateTimeController) :
batteryController{batteryController},
bleController{bleController} {
bleController{bleController},
dateTimeController{dateTimeController} {
msgQueue = xQueueCreate(queueSize, itemSize);
}
@@ -22,7 +53,7 @@ void DisplayApp::Start() {
}
void DisplayApp::Process(void *instance) {
auto* app = static_cast<DisplayApp*>(instance);
auto *app = static_cast<DisplayApp *>(instance);
NRF_LOG_INFO("DisplayApp task started!");
app->InitHw();
@@ -54,7 +85,7 @@ void DisplayApp::InitHw() {
gfx->ClearScreen();
uint8_t x = 7;
gfx->DrawChar(&largeFont , '0', &x, 78, 0xffff);
gfx->DrawChar(&largeFont, '0', &x, 78, 0xffff);
x = 61;
gfx->DrawChar(&largeFont, '0', &x, 78, 0xffff);
@@ -69,12 +100,12 @@ void DisplayApp::InitHw() {
gfx->DrawChar(&largeFont, '0', &x, 78, 0xffff);
gfx->DrawString(10, 0, 0x0000, "BLE", &smallFont, false);
gfx->DrawString(20, 180, 0xffff, "FRIDAY 27 DEC 2019", &smallFont, false);
gfx->DrawString(20, 180, 0xffff, "", &smallFont, false);
}
void DisplayApp::Refresh() {
TickType_t queueTimeout;
switch(state) {
switch (state) {
case States::Idle:
IdleState();
queueTimeout = portMAX_DELAY;
@@ -86,8 +117,8 @@ void DisplayApp::Refresh() {
}
Messages msg;
if(xQueueReceive( msgQueue, &msg, queueTimeout)) {
switch(msg) {
if (xQueueReceive(msgQueue, &msg, queueTimeout)) {
switch (msg) {
case Messages::GoToSleep:
nrf_gpio_pin_set(23);
vTaskDelay(100);
@@ -102,66 +133,53 @@ void DisplayApp::Refresh() {
nrf_gpio_pin_clear(14);
state = States::Running;
break;
case Messages::UpdateDateTime:
deltaSeconds = nrf_rtc_counter_get(portNRF_RTC_REG) / 1000;
this->seconds = dateTimeController.Seconds();
this->minutes = dateTimeController.Minutes();
this->hours = dateTimeController.Hours();
dateUpdated = true;
break;
case Messages::UpdateBleConnection:
bleConnectionUpdated = true;
break;
case Messages::UpdateBatteryLevel:
batteryLevelUpdated = true;
break;
}
}
}
void DisplayApp::Minutes(uint8_t m) {
// TODO yeah, I know, race condition...
minutes = m;
}
void DisplayApp::Hours(uint8_t h) {
// TODO yeah, I know, race condition too...
hours = h;
}
void DisplayApp::SetTime(uint8_t minutes, uint8_t hours) {
deltaSeconds = nrf_rtc_counter_get(portNRF_RTC_REG) / 1000;
this->minutes = minutes;
this->hours = hours;
}
void DisplayApp::RunningState() {
uint32_t systick_counter = nrf_rtc_counter_get(portNRF_RTC_REG);
char batteryChar[11];
uint16_t newBatteryValue = batteryController.PercentRemaining();
newBatteryValue = (newBatteryValue>100) ? 100 : newBatteryValue;
newBatteryValue = (newBatteryValue<0) ? 0 : newBatteryValue;
if(newBatteryValue != battery) {
battery = newBatteryValue;
sprintf(batteryChar, "BAT: %d%%", battery);
gfx->DrawString((240-108), 0, 0xffff, batteryChar, &smallFont, false);
if (batteryLevelUpdated) {
char batteryChar[11];
uint16_t newBatteryValue = batteryController.PercentRemaining();
newBatteryValue = (newBatteryValue > 100) ? 100 : newBatteryValue;
newBatteryValue = (newBatteryValue < 0) ? 0 : newBatteryValue;
batteryLevelUpdated = false;
sprintf(batteryChar, "BAT: %d%%", newBatteryValue);
gfx->DrawString((240 - 108), 0, 0xffff, batteryChar, &smallFont, false);
}
bool newIsBleConnected = bleController.IsConnected();
if(newIsBleConnected != bleConnected) {
bleConnected = newIsBleConnected;
uint16_t color = (bleConnected) ? 0xffff : 0x0000;
if (bleConnectionUpdated) {
bleConnectionUpdated = false;
uint16_t color = (bleController.IsConnected()) ? 0xffff : 0x0000;
gfx->DrawString(10, 0, color, "BLE", &smallFont, false);
}
auto raw = systick_counter / 1000;
auto currentDeltaSeconds = raw - deltaSeconds;
auto deltaMinutes = (currentDeltaSeconds / 60);
auto currentMinutes = minutes + deltaMinutes;
auto deltaHours = currentMinutes / 60;
currentMinutes -= (deltaHours * 60);
//
// TODO make this better!
// minutes = raw / 60;
// seconds = raw - (minutes*60);
auto currentHours = hours + deltaHours;
char minutesChar[3];
sprintf(minutesChar, "%02d", currentMinutes);
@@ -169,30 +187,51 @@ void DisplayApp::RunningState() {
sprintf(hoursChar, "%02d", currentHours);
uint8_t x = 7;
if(hoursChar[0] != currentChar[0]) {
if (hoursChar[0] != currentChar[0]) {
gfx->DrawChar(&largeFont, hoursChar[0], &x, 78, 0xffff);
currentChar[0] = hoursChar[0];
}
x = 61;
if(hoursChar[1] != currentChar[1]) {
if (hoursChar[1] != currentChar[1]) {
gfx->DrawChar(&largeFont, hoursChar[1], &x, 78, 0xffff);
currentChar[1] = hoursChar[1];
}
x = 127;
if(minutesChar[0] != currentChar[2]) {
if (minutesChar[0] != currentChar[2]) {
gfx->DrawChar(&largeFont, minutesChar[0], &x, 78, 0xffff);
currentChar[2] = minutesChar[0];
}
x = 181;
if(minutesChar[1] != currentChar[3]) {
if (minutesChar[1] != currentChar[3]) {
gfx->DrawChar(&largeFont, minutesChar[1], &x, 78, 0xffff);
currentChar[3] = minutesChar[1];
}
if (dateUpdated) {
auto year = dateTimeController.Year();
auto month = dateTimeController.Month();
auto day = dateTimeController.Day();
auto dayOfWeek = dateTimeController.DayOfWeek();
char dateStr[22];
sprintf(dateStr, "%s %d %s %d", DayOfWeekToString(dayOfWeek), day, MonthToString(month), year);
gfx->DrawString(10, 180, 0xffff, dateStr, &smallFont, false);
dateUpdated = false;
}
}
const char *DisplayApp::MonthToString(Pinetime::Controllers::DateTime::Months month) {
return DisplayApp::MonthsString[static_cast<uint8_t>(month)];
}
const char *DisplayApp::DayOfWeekToString(Pinetime::Controllers::DateTime::Days dayOfWeek) {
return DisplayApp::DaysString[static_cast<uint8_t>(dayOfWeek)];
}
void DisplayApp::IdleState() {
}
@@ -200,10 +239,8 @@ void DisplayApp::IdleState() {
void DisplayApp::PushMessage(DisplayApp::Messages msg) {
BaseType_t xHigherPriorityTaskWoken;
xHigherPriorityTaskWoken = pdFALSE;
xQueueSendFromISR( msgQueue, &msg, &xHigherPriorityTaskWoken );
/* Now the buffer is empty we can switch context if necessary. */
if(xHigherPriorityTaskWoken) {
xQueueSendFromISR(msgQueue, &msg, &xHigherPriorityTaskWoken);
if (xHigherPriorityTaskWoken) {
/* Actual macro used here is port specific. */
// TODO : should I do something here?
}

26
src/DisplayApp/DisplayApp.h
View File

@@ -8,6 +8,7 @@
#include <queue.h>
#include <Components/Battery/BatteryController.h>
#include <Components/Ble/BleController.h>
#include <Components/DateTime/DateTimeController.h>
#include "lcdfont14.h"
extern const FONT_INFO lCD_70ptFontInfo;
@@ -17,15 +18,11 @@ namespace Pinetime {
class DisplayApp {
public:
enum class States {Idle, Running};
enum class Messages : uint8_t {GoToSleep, GoToRunning} ;
DisplayApp(Pinetime::Controllers::Battery& batteryController, Pinetime::Controllers::Ble& bleController);
enum class Messages : uint8_t {GoToSleep, GoToRunning, UpdateDateTime, UpdateBleConnection, UpdateBatteryLevel} ;
DisplayApp(Controllers::Battery &batteryController,
Controllers::Ble &bleController,
Controllers::DateTime& dateTimeController);
void Start();
void Minutes(uint8_t m);
void Hours(uint8_t h);
void SetTime(uint8_t minutes, uint8_t hours);
void PushMessage(Messages msg);
private:
@@ -39,6 +36,8 @@ namespace Pinetime {
const FONT_INFO smallFont {lCD_14ptFontInfo.height, lCD_14ptFontInfo.startChar, lCD_14ptFontInfo.endChar, lCD_14ptFontInfo.spacePixels, lCD_14ptFontInfo.charInfo, lCD_14ptFontInfo.data};
void Refresh();
static const char* MonthToString(Pinetime::Controllers::DateTime::Months month);
static const char* DayOfWeekToString(Pinetime::Controllers::DateTime::Days dayOfWeek);
uint8_t seconds = 0;
uint8_t minutes = 0;
uint8_t hours = 0;
@@ -55,8 +54,15 @@ namespace Pinetime {
Pinetime::Controllers::Battery &batteryController;
Pinetime::Controllers::Ble &bleController;
uint16_t battery = 0;
bool bleConnected = false;
Pinetime::Controllers::DateTime& dateTimeController;
bool bleConnectionUpdated = false;
bool batteryLevelUpdated = false;
static char const *DaysString[];
static char const *MonthsString[];
bool dateUpdated = false;
};
}