# HG changeset patch
# User heinrichsweikamp <bitbucket@heinrichsweikamp.com>
# Date 1589873238 0
# Node ID 230aed360da00ab0acf55049dc8fbdf7b575cbb1
# Parent  8a375f0544d9f4b4bb27f76ebe6c60a34b988358# Parent  89f6857276f82bd10bb652fbcb9251681df24f8a
Merged in Ideenmodellierer/ostc4/Improve_Button_Sleep (pull request #45)

Improve Button Sleep

diff -r 8a375f0544d9 -r 230aed360da0 Common/Inc/data_central.h
--- a/Common/Inc/data_central.h	Tue Apr 28 15:37:47 2020 +0000
+++ b/Common/Inc/data_central.h	Tue May 19 07:27:18 2020 +0000
@@ -248,6 +248,9 @@
 	int8_t betterGas;
 	int8_t fallback;
 	int8_t betterSetpoint;
+#ifdef ENABLE_BOTTLE_SENSOR
+	int8_t newPressure;
+#endif
 } SWarnings;
 
 
diff -r 8a375f0544d9 -r 230aed360da0 Discovery/Src/base.c
--- a/Discovery/Src/base.c	Tue Apr 28 15:37:47 2020 +0000
+++ b/Discovery/Src/base.c	Tue May 19 07:27:18 2020 +0000
@@ -426,6 +426,7 @@
     tInfoLog_init();
     tComm_init();
     DataEX_init();
+    settingsHelperButtonSens_keepPercentageValues(settingsGetPointer()->ButtonResponsiveness[3], settingsGetPointer()->ButtonResponsiveness);
     setButtonResponsiveness( settingsGetPointer()->ButtonResponsiveness );
     set_globalState_tHome();
 
diff -r 8a375f0544d9 -r 230aed360da0 Discovery/Src/check_warning.c
--- a/Discovery/Src/check_warning.c	Tue Apr 28 15:37:47 2020 +0000
+++ b/Discovery/Src/check_warning.c	Tue May 19 07:27:18 2020 +0000
@@ -54,7 +54,9 @@
 static int8_t check_BetterGas(SDiveState * pDiveState);
 static int8_t check_BetterSetpoint(SDiveState * pDiveState);
 static int8_t check_Battery(SDiveState * pDiveState);
-
+#ifdef ENABLE_BOTTLE_SENSOR
+static int8_t check_pressureSensor(SDiveState * pDiveState);
+#endif
 static int8_t check_helper_same_oxygen_and_helium_content(SGasLine * gas1, SGasLine * gas2);
 
 /* Exported functions --------------------------------------------------------*/
@@ -79,6 +81,9 @@
 	pDiveState->warnings.numWarnings += check_BetterSetpoint(pDiveState);
 	pDiveState->warnings.numWarnings += check_Battery(pDiveState);
 	pDiveState->warnings.numWarnings += check_fallback(pDiveState);
+#ifdef ENABLE_BOTTLE_SENSOR
+	pDiveState->warnings.numWarnings += check_pressureSensor(pDiveState);
+#endif
 }
 
 
@@ -406,5 +411,21 @@
   return pDiveState->warnings.aGf;
 }
 
+#ifdef ENABLE_BOTTLE_SENSOR
+static int8_t check_pressureSensor(SDiveState * pDiveState)
+{
+	int8_t ret = 0;
+	if(pDiveState->lifeData.bottle_bar_age_MilliSeconds[pDiveState->lifeData.actualGas.GasIdInSettings] < 50)	/* we received a new value */
+	{
+		pDiveState->warnings.newPressure = stateUsed->lifeData.bottle_bar[stateUsed->lifeData.actualGas.GasIdInSettings];
+		ret = 1;
+	}
+	else
+	{
+		pDiveState->warnings.newPressure = 0;
+	}
+	return ret;
+}
+#endif
 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/
 
diff -r 8a375f0544d9 -r 230aed360da0 Discovery/Src/gfx_engine.c
--- a/Discovery/Src/gfx_engine.c	Tue Apr 28 15:37:47 2020 +0000
+++ b/Discovery/Src/gfx_engine.c	Tue May 19 07:27:18 2020 +0000
@@ -3085,6 +3085,8 @@
 	uint8_t gfx_selected_language;
 	uint32_t pText;
 	uint16_t decodeUTF8;
+	uint8_t tinyState = 0;		/* used to identify the usage of tiny font */
+	tFont* ptargetFont;
 
 #ifndef BOOTLOADER_STANDALONE
 	SSettings *pSettings;
@@ -3102,6 +3104,22 @@
 	j = 0;
 	while (*(char*)pText != 0)// und fehlend: Abfrage window / image size
 	{
+		if(*(char*)pText == '\016')	/* request font change */
+		{
+			tinyState++;
+		}
+		if(*(char*)pText == '\017')	/* request font reset */
+		{
+			tinyState = 0;
+		}
+		if(tinyState > 1)
+		{
+			ptargetFont = (tFont *)cfg->TinyFont;
+		}
+		else
+		{
+			ptargetFont = (tFont *)cfg->font;
+		}
 		if((*(char*)pText) & 0x80) /* Identify a UNICODE character other than standard ASCII using the highest bit */
 		{
 			decodeUTF8 = ((*(char*)pText) & 0x1F) << 6; /* use 5bits of first byte for upper part of unicode */
@@ -3113,20 +3131,20 @@
 			decodeUTF8 = *(char*)pText; /* place ASCII char */
 		}
 
-		for(i=0;i<((tFont *)cfg->font)->length;i++)
+		for(i=0;i<ptargetFont->length;i++)
 		{
-			if(((tFont *)cfg->font)->chars[i].code == decodeUTF8)
+			if(ptargetFont->chars[i].code == decodeUTF8)
 			{
-				Xsum += ((tFont *)cfg->font)->chars[i].image->width;
+				Xsum += ptargetFont->chars[i].image->width;
 				break;
 			}
 		}
 		pText++;
 		j++;
-		if(((tFont *)cfg->font == &FontT144) && (*(char*)pText != 0))
+		if((ptargetFont == &FontT144) && (*(char*)pText != 0))
 			Xsum += 3;
 		else
-		if(((tFont *)cfg->font == &FontT105) && (*(char*)pText != 0))
+		if((ptargetFont == &FontT105) && (*(char*)pText != 0))
 			Xsum += 2;
 	}
 	pText -= j;
diff -r 8a375f0544d9 -r 230aed360da0 Discovery/Src/t7.c
--- a/Discovery/Src/t7.c	Tue Apr 28 15:37:47 2020 +0000
+++ b/Discovery/Src/t7.c	Tue May 19 07:27:18 2020 +0000
@@ -789,16 +789,18 @@
     {
         text[0] = '\001';
         text[1] = '\004';
-        text[2] = TXT_2BYTE;
-        text[3] = TXT2BYTE_Sunday;
-        text[4] = 0;
+        text[2] = '\016';
+        text[3] = '\016';
+        text[4] = TXT_2BYTE;
+        text[5] = TXT2BYTE_Sunday;
+        text[6] = 0;
         if(Sdate.WeekDay != RTC_WEEKDAY_SUNDAY)
-            text[3] += Sdate.WeekDay;
+            text[5] += Sdate.WeekDay;
 
         if(!(Stime.Seconds % 2) && (dateNotSet == 1))
             text[1] = '\021';
 
-        GFX_write_string(&FontT24,&t7surfaceR,text,4);
+        GFX_write_string(&FontT48,&t7surfaceR,text,4);
     }
 
     /* DEBUG uTick Pressure and Compass */
@@ -828,8 +830,7 @@
 */
 
     /* noFlyTime or DesaturationTime */
-
-    if((!display_count_high_time) && (stateUsed->lifeData.no_fly_time_minutes))
+    if((stateUsed->lifeData.no_fly_time_minutes) && ((!display_count_high_time) || (stateUsed->lifeData.desaturation_time_minutes == 0)))
     {
         SSurfacetime NoFlyTime = {0,0,0,0};
         t7_fill_surfacetime_helper(&NoFlyTime,stateUsed->lifeData.no_fly_time_minutes, 0);
@@ -1321,6 +1322,12 @@
     //count += stateUsed->warnings.lowBattery;
     count += stateUsed->warnings.sensorLinkLost;
     count += stateUsed->warnings.fallback;
+#ifdef ENABLE_BOTTLE_SENSOR
+    if(stateUsed->warnings.newPressure)
+    {
+    	count++;
+    }
+#endif
     return count;
 }
 
@@ -1331,6 +1338,12 @@
     count = 0;
     count += stateUsed->cnsHigh_at_the_end_of_dive;
     count += stateUsed->decoMissed_at_the_end_of_dive;
+#ifdef ENABLE_BOTTLE_SENSOR
+    if(stateUsed->warnings.newPressure)
+    {
+    	count++;
+    }
+#endif
     return count;
 }
 
@@ -1369,6 +1382,14 @@
         text[textpointer] = 0;
         lineFree--;
     }
+#ifdef ENABLE_BOTTLE_SENSOR
+    if(stateUsed->warnings.newPressure)
+    {
+    	sprintf(&text[textpointer] ,"  %u Bar\n", stateUsed->warnings.newPressure);
+    	textpointer++;
+        lineFree--;
+    }
+#endif
     if(textpointer != 0)
         GFX_write_string(&FontT48,&t7cW,text,1);
 }
@@ -1438,6 +1459,14 @@
         text[textpointer] = 0;
         lineFree--;
     }
+#ifdef ENABLE_BOTTLE_SENSOR
+    if(stateUsed->warnings.newPressure)
+    {
+    	sprintf(&text[textpointer],"  %u Bar\n", stateUsed->warnings.newPressure);
+    	textpointer++;
+        lineFree--;
+    }
+#endif
 /*
     if(lineFree && stateUsed->warnings.lowBattery)
     {
diff -r 8a375f0544d9 -r 230aed360da0 Small_CPU/Src/baseCPU2.c
--- a/Small_CPU/Src/baseCPU2.c	Tue Apr 28 15:37:47 2020 +0000
+++ b/Small_CPU/Src/baseCPU2.c	Tue May 19 07:27:18 2020 +0000
@@ -343,29 +343,32 @@
 	init_battery_gas_gauge();
 	HAL_Delay(10);
 	battery_gas_gauge_get_data();
-	if(coldstart != 0xA5)
+
+	MX_SPI3_Init();
+
+	if(coldstart != 0xA5)	/* Not reading a 0xA5 means the memory cells has not been initialized before => cold start */
 	{
 		coldstart = 0xA5;
 		battery_gas_gauge_set(0);
+		global.dataSendToMaster.power_on_reset = 1;
+		global.deviceDataSendToMaster.power_on_reset = 1;
+
+		if (!scheduleSetButtonResponsiveness())
+		{
+			HAL_Delay(1);
+			if (!scheduleSetButtonResponsiveness()) // send again, if problem it's not my problem here.
+			{
+				HAL_Delay(1);
+				scheduleSetButtonResponsiveness(); // init
+				HAL_Delay(1);
+			}
+		}
 	}
 
 	global.lifeData.battery_voltage = get_voltage();
 	global.lifeData.battery_charge = get_charge();
 	copyBatteryData();
 
-	MX_SPI3_Init();
-	if (!scheduleSetButtonResponsiveness()) {
-		HAL_Delay(1);
-		scheduleSetButtonResponsiveness(); // init
-		HAL_Delay(1);
-		if (!scheduleSetButtonResponsiveness()) // send again, if problem it's not my problem here.
-		{
-			HAL_Delay(1);
-			scheduleSetButtonResponsiveness(); // init
-			HAL_Delay(1);
-		}
-	}
-
 	ADCx_Init();
 	GPIO_Power_MainCPU_Init();
 	global.mode = MODE_POWERUP;
diff -r 8a375f0544d9 -r 230aed360da0 Small_CPU/Src/pressure.c
--- a/Small_CPU/Src/pressure.c	Tue Apr 28 15:37:47 2020 +0000
+++ b/Small_CPU/Src/pressure.c	Tue May 19 07:27:18 2020 +0000
@@ -50,7 +50,6 @@
 /* #define SIMULATE_PRESSURE */
 
 #define PRESSURE_SURFACE_MAX_MBAR			(1030.0f)		/* It is unlikely that pressure at surface is greater than this value => clip to it */
-#define PRESSURE_HISTORY_SIZE				(8u)
 
 #define PRESSURE_SURFACE_QUE					(30u)			/* history buffer [minutes] for past pressure measurements */
 #define PRESSURE_SURFACE_EVA_WINDOW				(15u)			/* Number of entries evaluated during instability test. Used to avoid detection while dive enters water */
@@ -100,8 +99,6 @@
 static float surface_pressure_stable_value = 0;
 static uint8_t surface_pressure_stable = 0;
 
-static float pressure_history_mbar[PRESSURE_HISTORY_SIZE];
-
 static uint8_t secondCounterSurfaceRing = 0;
 static uint8_t avgCount = 0;
 static float runningAvg = 0;
@@ -137,14 +134,6 @@
 	}
 }
 
-void init_pressure_history(void)
-{
-	for(int i=0; i<PRESSURE_HISTORY_SIZE; i++)
-	{
-		pressure_history_mbar[i] = 1000.0;
-	}
-}
-
 uint8_t is_surface_pressure_stable(void)
 {
 	return surface_pressure_stable;
@@ -220,8 +209,6 @@
 }
 void update_surface_pressure(uint8_t call_rhythm_seconds)
 {
-
-
 	if(is_init_pressure_done())
 	{
 		runningAvg = (runningAvg * avgCount + ambient_pressure_mbar) / (avgCount +1);
@@ -343,7 +330,6 @@
 	uint8_t retValue = 0xFF;
 	
 	pressureSensorInitSuccess = false;
-	init_pressure_history();
 
 /* Probe new sensor first */
 	retValue = I2C_Master_Transmit(  DEVICE_PRESSURE_MS5837, buffer, 1);
@@ -391,7 +377,6 @@
 	{
 		pressureSensorInitSuccess = 1;
 		retValue = pressure_update();
-
 	}
 	return retValue;
 }
@@ -401,14 +386,17 @@
 {
 	uint8_t buffer[1];
 	uint8_t resivebuf[4];
-	uint32_t answer = 0;
+	uint32_t answer = 0xFFFFFFFF;
 
 	buffer[0] = 0x00; // Get ADC
-	I2C_Master_Transmit( PRESSURE_ADDRESS, buffer, 1);
-	I2C_Master_Receive(  PRESSURE_ADDRESS, resivebuf, 4);
-	resivebuf[3] = 0;
-	answer = 256*256 *(uint32_t)resivebuf[0]  + 256 * (uint32_t)resivebuf[1] + (uint32_t)resivebuf[2];
-
+	if(I2C_Master_Transmit( PRESSURE_ADDRESS, buffer, 1) == HAL_OK)
+	{
+		if(I2C_Master_Receive(  PRESSURE_ADDRESS, resivebuf, 4) == HAL_OK)
+		{
+			resivebuf[3] = 0;
+			answer = 256*256 *(uint32_t)resivebuf[0]  + 256 * (uint32_t)resivebuf[1] + (uint32_t)resivebuf[2];
+		}
+	}
 	return answer;
 }
 
@@ -460,6 +448,7 @@
 static uint32_t pressure_sensor_get_one_value(uint8_t cmd, HAL_StatusTypeDef *statusReturn)
 {
 	uint8_t command = CMD_ADC_CONV + cmd;
+	uint32_t adcValue = 0;
 	HAL_StatusTypeDef statusReturnTemp = HAL_TIMEOUT;
 	
 	statusReturnTemp = I2C_Master_Transmit( PRESSURE_ADDRESS, &command, 1);
@@ -468,16 +457,26 @@
 	{
 		*statusReturn = statusReturnTemp;
 	}
-	
+
 	switch (cmd & 0x0f) // wait necessary conversion time
 	{
-	case CMD_ADC_256 : HAL_Delay(1); break;
-	case CMD_ADC_512 : HAL_Delay(3); break;
-	case CMD_ADC_1024: HAL_Delay(4); break;
-	case CMD_ADC_2048: HAL_Delay(6); break;
-	case CMD_ADC_4096: HAL_Delay(10); break;
-	}	
-	return get_adc();
+		case CMD_ADC_256 : HAL_Delay(1); break;
+		case CMD_ADC_512 : HAL_Delay(3); break;
+		case CMD_ADC_1024: HAL_Delay(4); break;
+		case CMD_ADC_2048: HAL_Delay(6); break;
+		case CMD_ADC_4096: HAL_Delay(10); break;
+		default:
+			break;
+	}
+	adcValue = get_adc();
+	if(adcValue == 0xFFFFFFFF)
+	{
+		if(statusReturn)
+		{
+			*statusReturn = HAL_ERROR;
+		}
+	}
+	return adcValue;
 }
 
 
@@ -606,39 +605,6 @@
 #endif
 }
 
-static uint8_t pressure_plausible(float pressurevalue)
-{
-	static uint8_t pressurewriteindex = 0;
-	uint8_t retval = 0;
-	uint8_t index;
-	float pressure_average = 0;
-
-	for(index = 0; index < PRESSURE_HISTORY_SIZE; index++)
-	{
-		pressure_average += pressure_history_mbar[index];
-	}
-	pressure_average /= PRESSURE_HISTORY_SIZE;
-	if(pressure_average == 1000.0) /* first pressure calculation */
-	{
-		if(fabs(pressurevalue - pressure_average) < 11000.0)  /* just in case a reset occur during dive assume value equal < 100m as valid */
-		{
-			for(index = 0; index < PRESSURE_HISTORY_SIZE; index++)
-			{
-				pressure_history_mbar[index] = pressurevalue;	/* set history to current value */
-				retval = 1;
-			}
-		}
-	}
-	else
-	{
-			pressure_history_mbar[pressurewriteindex++] = pressurevalue;
-			pressurewriteindex &= 0x7;	/* wrap around if necessary */
-			retval = 1;
-	}
-
-	return retval;
-}
-
 static void pressure_calculation_AN520_004_mod_MS5803_30BA__09_2015(void)
 {
 	static float runningAvg = 0;
@@ -712,15 +678,12 @@
 	calc_pressure = ((float)local_Px10) / 10;
 	calc_pressure += pressure_offset;
 
-	if(pressure_plausible(calc_pressure))
-	{
-		runningAvg = (avgCnt * runningAvg + calc_pressure) / (avgCnt + 1);
-		if (avgCnt < 10)	/* build an average considering the last measurements to have a weight "1 of 10" */
-		{					/* Main reason for this is the jitter of up to +-10 HPa in surface mode which is caused */
-			avgCnt++;		/* by the measurement range of the sensor which is focused on under water pressure measurement */
-		}
-		ambient_pressure_mbar = runningAvg;
+	runningAvg = (avgCnt * runningAvg + calc_pressure) / (avgCnt + 1);
+	if (avgCnt < 10)	/* build an average considering the last measurements to have a weight "1 of 10" */
+	{					/* Main reason for this is the jitter of up to +-10 HPa in surface mode which is caused */
+		avgCnt++;		/* by the measurement range of the sensor which is focused on under water pressure measurement */
 	}
+	ambient_pressure_mbar = runningAvg;
 }
 
 
diff -r 8a375f0544d9 -r 230aed360da0 Small_CPU/Src/scheduler.c
--- a/Small_CPU/Src/scheduler.c	Tue Apr 28 15:37:47 2020 +0000
+++ b/Small_CPU/Src/scheduler.c	Tue May 19 07:27:18 2020 +0000
@@ -45,7 +45,7 @@
 /* uncomment to enable restoting of last known date in case of a power loss (RTC looses timing data) */
 /* #define RESTORE_LAST_KNOWN_DATE */
 
-#define INVALID_PREASURE_VALUE 			(100.0f)
+#define INVALID_PREASURE_VALUE 			(0.0f)
 #define START_DIVE_MOUNTAIN_MODE_BAR	(0.88f)
 #define START_DIVE_IMMEDIATLY_BAR		(1.16f)
 
@@ -110,7 +110,7 @@
 	global.aktualGas[0] = Air;
 	global.lifeData.actualGas = global.aktualGas[0];
 
-	const uint8_t button_standard_sensitivity = 85;
+	const uint8_t button_standard_sensitivity = 51;		/* 51 equals a percentage of 85% which was the default value before */
 	global.ButtonResponsiveness[0] = button_standard_sensitivity;
 	global.ButtonResponsiveness[1] = button_standard_sensitivity;
 	global.ButtonResponsiveness[2] = button_standard_sensitivity;
@@ -138,7 +138,7 @@
 	global.dataSendToMaster.RTE_VERSION_low = firmwareVersionLow();//RTE_VERSION_LOW;;
 	global.dataSendToMaster.chargeStatus = 0;
 	
-	global.dataSendToMaster.power_on_reset = 1;
+	global.dataSendToMaster.power_on_reset = 0;
 	global.dataSendToMaster.header.checkCode[0] = 0xA1;
 	global.dataSendToMaster.header.checkCode[1] = SPI_RX_STATE_OFFLINE;
 	global.dataSendToMaster.header.checkCode[2] = 0xA3;
@@ -156,7 +156,7 @@
 	global.deviceDataSendToMaster.RTE_VERSION_low = firmwareVersionLow();//RTE_VERSION_LOW;
 	global.deviceDataSendToMaster.chargeStatus = 0;
 
-	global.deviceDataSendToMaster.power_on_reset = 1;
+	global.deviceDataSendToMaster.power_on_reset = 0;
 	global.deviceDataSendToMaster.header.checkCode[0] = 0xDF;
 	global.deviceDataSendToMaster.header.checkCode[1] = 0xDE;
 	global.deviceDataSendToMaster.header.checkCode[2] = 0xDD;
@@ -1032,12 +1032,13 @@
 		MX_I2C1_Init();
 		pressure_sensor_get_pressure_raw();
 
-/* check if I2C is not up an running and try to reactivate if necessary. Also do initialization if problem occurred during startup */
+/* check if I2C is not up and running and try to reactivate if necessary. Also do initialization if problem occurred during startup */
 		if(global.I2C_SystemStatus != HAL_OK)
 		{
 			MX_I2C1_TestAndClear();
 			MX_I2C1_Init();
-			if(global.I2C_SystemStatus == HAL_OK)
+
+			if((global.I2C_SystemStatus == HAL_OK) && (!is_init_pressure_done()))
 			{
 				init_pressure();
 			}