Arduino/DIY-Arduino-variometer
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This commit is contained in:
Thomas Livernet
2014-02-11 12:23:54 +01:00
parent 54b1d37913
commit eaa57fcbb1
3 changed files with 87 additions and 87 deletions
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Variometer.fzz
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Variometer/Variometer.ino
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@@ -4,7 +4,7 @@
#include <Encoder.h>
#include <Wire.h> //i2c library
#include <Adafruit_Sensor.h>
#include <Adafruit_BMP085_U.h> //bmp085 library, download from url link (1)
#include <Adafruit_BMP085_U.h>
#include <toneAC.h>
#include <Adafruit_GFX.h>
#include <Adafruit_PCD8544.h>
@@ -147,16 +147,16 @@ struct Stat
};
void readStat(uint8_t index = conf.stat_index, Stat &value = stat)
void readStat(uint8_t index = conf.stat_index, Stat &value = stat)
{
EEPROM_readAnything(sizeof(Conf) + sizeof(Stat) * index, value);
}
void writeStat(uint8_t index = conf.stat_index, Stat &value = stat)
void writeStat(uint8_t index = conf.stat_index, Stat &value = stat)
{
EEPROM_writeAnything(sizeof(Conf) + sizeof(Stat) * index, value);
}
void incrementStatIndex()
void incrementStatIndex()
{
conf.stat_index++;
if (conf.stat_index > NB_STATS - 1)
@@ -165,7 +165,7 @@ void incrementStatIndex()
readStat();
}
void resetStat(uint8_t index = conf.stat_index, bool sound = true)
void resetStat(uint8_t index = conf.stat_index, bool sound = true)
{
stat.chrono_start = 0;
stat.chrono = 0;
@@ -185,7 +185,7 @@ void resetStat(uint8_t index = conf.stat_index, bool sound = true)
}
}
void resetAllStats()
void resetAllStats()
{
for (uint8_t i = 0; i < NB_STATS; i++) {
readStat(i);
@@ -198,20 +198,20 @@ void resetAllStats()
playConfirmMelody();
}
void playConfirmMelody()
void playConfirmMelody()
{
toneAC(700, 8, 150);
toneAC(500, 8, 150);
}
void initEeprom()
void initEeprom()
{
EEPROM_writeAnything(0, conf);
resetAllStats();
}
void renderChrono(Stat value = stat)
void renderChrono(Stat value = stat)
{
uint16_t s;
if (value.chrono == 0 && value.chrono_start != 0) {
@@ -236,7 +236,7 @@ void renderChrono(Stat value = stat)
display.print(s);
}
void renderVario()
void renderVario()
{
display.fillRect(0, 0, 84, 32, WHITE);
// text display tests
@@ -297,7 +297,7 @@ void renderVario()
display.setTextColor(BLACK);
display.setCursor(0, 41);
display.fillRect(0, 41, 84, 7, WHITE);
display.print(F("M"));
display.print(conf.stat_index + 1);
display.print(F(" "));
@@ -318,7 +318,7 @@ void renderVarioBar()
display.display();
}
void renderVolume(uint8_t dir = MENU_RIGHT)
void renderVolume(uint8_t dir = MENU_RIGHT)
{
display.clearDisplay();
display.setTextSize(2);
@@ -337,7 +337,7 @@ void renderVolume(uint8_t dir = MENU_RIGHT)
display.display();
}
float updateConfItem(float var, uint8_t dir = 2, float increment = 1)
float updateConfItem(float var, uint8_t dir = 2, float increment = 1)
{
// save the configuration if a parameter is validate.
if (menuUsed_last == true && menuUsed == false) {
@@ -355,15 +355,15 @@ float updateConfItem(float var, uint8_t dir = 2, float increment = 1)
return var;
}
void renderStatItem(float value, const __FlashStringHelper *unit, bool integer = false)
void renderStatItem(float value, const __FlashStringHelper *unit, bool integer = false)
{
menuUsed = false;
display.setTextColor(BLACK);
if (integer == true){
if (integer == true) {
display.print((int)value);
}
else {
else {
if (value < 0)
display.print(F("-"));
float value_abs = abs(value);
@@ -376,63 +376,63 @@ void renderStatItem(float value, const __FlashStringHelper *unit, bool integer =
display.println(unit);
}
void renderZero(int value)
void renderZero(int value)
{
if (value < 10)
display.print(F("0"));
}
void renderDateTime(DateTime d, uint8_t bold = 0)
void renderDateTime(DateTime d, uint8_t bold = 0)
{
//display date
//display date
if (bold == DATE_DAY)
display.setTextColor(WHITE, BLACK);
display.setTextColor(WHITE, BLACK);
renderZero(d.day());
display.print(d.day());
if (bold != 0)
display.setTextColor(BLACK);
display.print(F("/"));
if (bold == DATE_MONTH)
display.setTextColor(WHITE, BLACK);
display.setTextColor(WHITE, BLACK);
renderZero(d.month());
display.print(d.month());
if (bold != 0)
display.setTextColor(BLACK);
display.setTextColor(BLACK);
display.print(F("/"));
if (bold == DATE_YEAR)
display.setTextColor(WHITE, BLACK);
display.setTextColor(WHITE, BLACK);
renderZero(d.year() - 2000);
display.print(d.year() - 2000); //reduces the length of the year string
if (bold != 0)
display.setTextColor(BLACK);
display.print(F(" "));
//display time
if (bold == DATE_HOUR)
display.setTextColor(WHITE, BLACK);
display.setTextColor(WHITE, BLACK);
renderZero(d.hour());
display.print(d.hour());
if (bold != 0)
display.setTextColor(BLACK);
display.print(F(":"));
if (bold == DATE_MINUTE)
display.setTextColor(WHITE, BLACK);
display.setTextColor(WHITE, BLACK);
renderZero(d.minute());
display.print(d.minute());
if (bold != 0)
display.setTextColor(BLACK);
}
void renderMenu(MenuItem newMenuItem = menu.getCurrent(), uint8_t dir = 2)
void renderMenu(MenuItem newMenuItem = menu.getCurrent(), uint8_t dir = 2)
{
display.clearDisplay();
display.setTextSize(1);
@@ -479,11 +479,11 @@ void renderMenu(MenuItem newMenuItem = menu.getCurrent(), uint8_t dir = 2)
if (menuUsed) {
menuUsed = false;
display.print(F("Ok"));
sensors_event_t event;
bmp085.getEvent(&event);
conf.p0 = event.pressure;
conf.p0 = event.pressure;
//prevent chrono start and beeping
resetAltitudeSensor();
@@ -497,7 +497,7 @@ void renderMenu(MenuItem newMenuItem = menu.getCurrent(), uint8_t dir = 2)
conf.currentAltitude = updateConfItem(conf.currentAltitude, dir, 5);
//prevent chrono start and beeping
resetAltitudeSensor();
display.print(conf.currentAltitude);
display.setTextSize(1);
display.print(F("m"));
@@ -573,12 +573,12 @@ void renderMenu(MenuItem newMenuItem = menu.getCurrent(), uint8_t dir = 2)
{
if (menuUsed_last == false) {
menuUsed_last = true;
display.setTextSize(1);
menuUsed_last = true;
display.setTextSize(1);
DateTime now = rtc.now();
renderDateTime(now);
date_year = now.year();
date_month = now.month();
date_day = now.day();
@@ -609,9 +609,9 @@ void renderMenu(MenuItem newMenuItem = menu.getCurrent(), uint8_t dir = 2)
}
switch (conf_date_displayed) {
case DATE_DAY:
if (dir == MENU_RIGHT) (date_day >= 31) ? date_day = 1 : date_day++;
if (dir == MENU_RIGHT) (date_day >= 31) ? date_day = 1 : date_day++;
if (dir == MENU_LEFT) (date_day == 1) ? date_day = 31 : date_day--;
//display.println(F("Jour"));
break;
@@ -626,18 +626,18 @@ void renderMenu(MenuItem newMenuItem = menu.getCurrent(), uint8_t dir = 2)
//display.println(F("Annee"));
break;
case DATE_HOUR:
if (dir == MENU_RIGHT) (date_hour >= 23) ? date_hour = 0 : date_hour++;
if (dir == MENU_LEFT) (date_hour == 0) ? date_hour = 23 : date_hour--;
if (dir == MENU_RIGHT) (date_hour >= 23) ? date_hour = 0 : date_hour++;
if (dir == MENU_LEFT) (date_hour == 0) ? date_hour = 23 : date_hour--;
//display.println(F("Heure"));
break;
case DATE_MINUTE:
if (dir == MENU_RIGHT) (date_minute >= 59) ? date_minute = 0 : date_minute++;
if (dir == MENU_LEFT)(date_minute == 0) ? date_minute = 59 : date_minute--;
if (dir == MENU_RIGHT) (date_minute >= 59) ? date_minute = 0 : date_minute++;
if (dir == MENU_LEFT)(date_minute == 0) ? date_minute = 59 : date_minute--;
//display.println(F("Minute"));
break;
}
display.setTextColor(BLACK);
display.setTextColor(BLACK);
renderDateTime(DateTime(date_year, date_month, date_day, date_hour, date_minute, 0), conf_date_displayed);
//display.print(date_conf[conf_date_displayed]);
}
@@ -653,19 +653,19 @@ void renderMenu(MenuItem newMenuItem = menu.getCurrent(), uint8_t dir = 2)
display.clearDisplay();
display.setTextSize(1);
display.setTextColor(WHITE, BLACK);
if (stat_to_display.chrono == 0){
if (stat_to_display.chrono == 0) {
display.print(F("M"));
display.print(stat_displayed);
display.print(F(" vide"));
display.print(stat_displayed);
display.print(F(" vide"));
}
else {
if (stat_blink_status){
if (stat_blink_status) {
renderDateTime(DateTime(stat_to_display.chrono_start));
display.println();
}
display.println();
}
else {
display.print(F("Chrono:"));
@@ -680,17 +680,17 @@ void renderMenu(MenuItem newMenuItem = menu.getCurrent(), uint8_t dir = 2)
display.print(F("Alt min:"));
renderStatItem(stat_to_display.alti_min, F("m"), true);
display.print(F("Tx max:"));
float m = floor(stat_to_display.txchutemax);
m = m + (round(10 * stat_to_display.txchutemax) - (10 * m))/10;
m = m + (round(10 * stat_to_display.txchutemax) - (10 * m)) / 10;
renderStatItem(m, F("m/s"));
display.print(F("Tx Min:"));
m = floor(stat_to_display.txchutemin);
m = m + (round(10 * stat_to_display.txchutemin) - (10 * m))/10;
m = m + (round(10 * stat_to_display.txchutemin) - (10 * m)) / 10;
renderStatItem(m, F("m/s"));
display.print(F("Cumul:"));
renderStatItem(round(stat_to_display.cumul_alt), F("m"), true);
}
@@ -735,14 +735,19 @@ void menuSetup()
This is the structure of the modelled menu
Vario
Stats
Retour
Statistiques
Reset
Options
Retour
Tare
Altitude
Montée
Montee
Descente
Light
Contra
Date
*/
m_vario.addAfter(m_stats);
@@ -767,10 +772,7 @@ void menuSetup()
}
/*
This is an important function
Here all use events are handled
This is where you define a behaviour for a menu item
Here all menu use events are handled
*/
void menuUseEvent(MenuUseEvent used)
{
@@ -787,17 +789,15 @@ void menuUseEvent(MenuUseEvent used)
}
/*
This is an important function
Here we get a notification whenever the user changes the menu
That is, when the menu is navigated
That is when the user changes the menu
*/
void menuChangeEvent(MenuChangeEvent changed)
{
renderMenu(changed.to);
}
int readVccPercent()
{
int readVccPercent()
{
//unsigned int raw_bat = analogRead(A0);
float real_bat = ((analogRead(A0) * (3.7 / 1024)) * 2);
average_vcc = average_vcc * 0.94 + real_bat * 0.06;
@@ -805,7 +805,7 @@ int readVccPercent()
}
void resetAltitudeSensor()
{
{
// get a new sensor event
sensors_event_t event;
bmp085.getEvent(&event);
@@ -838,8 +838,8 @@ void setup()
pinMode(PIN_LIGHT, OUTPUT);
bmp085.begin();
resetAltitudeSensor();
resetAltitudeSensor();
display.begin();
display.setContrast(conf.contrast_default);
display.setTextWrap(false);
@@ -868,20 +868,20 @@ void loop()
Altitude = bmp085.pressureToAltitude(conf.p0, average_pressure, my_temperature) + conf.currentAltitude;
float tempo = millis();
float D2 = (tim - tempo);
float D2 = (tim - tempo);
float N1 = D2 * alt;
float N2 = D2 * (alt + Altitude);
float D1 = D2 * D2;
alt = Altitude;
tim = tempo;
tim = tempo;
/*
2 * (D2 * alt) - D2 * (alt + Altitude)
2 * (D2 * alt) - D2 * (alt + Altitude)
2 * (D2 * alt) - (D2 * alt + D2 * Altitude)
(D2 * alt) + (D2 * alt) - D2 * alt + D2 * Altitude
*/
vario = vario * 0.80 + (1000 * (2 * N1 - N2) / D1) * 0.2;
// Update stats if chrono is running
@@ -901,7 +901,7 @@ void loop()
// make some beep...
if (vario < 15 && vario > -15) {
if (vario > conf.vario_climb_rate_start && conf.vario_climb_rate_start != 0) {
//when climbing make faster and shorter beeps
//toneAC(300 + (100 * vario), conf.volume, (vario * 100) + 100, (vario < 1));
@@ -927,10 +927,10 @@ void loop()
get_time2 = millis();
if (stat.chrono_start != 0 && vario > 0) {
stat.cumul_alt += vario;
stat.cumul_alt += vario;
}
if (menu.getCurrent().getShortkey() == MENU_STAT){
if (menu.getCurrent().getShortkey() == MENU_STAT) {
menu.use();
}
@@ -997,14 +997,14 @@ void loop()
}
}
void readButtons()
void readButtons()
{
long newKnobPosition = knob.read();
if (newKnobPosition != knobPosition) {
//Serial.print(newKnobPosition);
//Serial.print(F(" / "));
//Serial.println(knobPosition);
if (abs(newKnobPosition-knobPosition) >= ENCODER_STEP) {
if (abs(newKnobPosition - knobPosition) >= ENCODER_STEP) {
if (newKnobPosition > knobPosition) { //Right
if (!menuUsed && varioState == false) {
if (menu.getCurrent().getShortkey() == MENU_STAT && stat_displayed < NB_STATS) {