/*! Read the voltage of the battery. This provides power good, battery charging,
* battery voltage, and battery voltage average.
*
* \param tHostMsg* pMsg is unused
*
*/
static void ReadBatteryVoltageHandler(void)
{
tMessage OutgoingMsg;
SetupMessageAndAllocateBuffer(&OutgoingMsg,
ReadBatteryVoltageResponse,
NO_MSG_OPTIONS);
/* if the battery is not present then these values are meaningless */
OutgoingMsg.pBuffer[0] = QueryPowerGood();
OutgoingMsg.pBuffer[1] = QueryBatteryCharging();
unsigned int bv = ReadBatterySense();
OutgoingMsg.pBuffer[2] = bv & 0xFF;
OutgoingMsg.pBuffer[3] = (bv >> 8 ) & 0xFF;
bv = ReadBatterySenseAverage();
OutgoingMsg.pBuffer[4] = bv & 0xFF;
OutgoingMsg.pBuffer[5] = (bv >> 8 ) & 0xFF;
OutgoingMsg.Length = 6;
RouteMsg(&OutgoingMsg);
}
void DrawIdleScreen(void)
{
unsigned char msd;
unsigned char lsd;
unsigned char Row = 6;
unsigned char Col = 0;
int Minutes;
/* display hour */
int Hour = GetRTCHOUR();
/* if required convert to twelve hour format */
if ( GetTimeFormat() == TWELVE_HOUR )
{
if ( Hour == 0 )
{
Hour = 12;
}
else if ( Hour > 12 )
{
Hour -= 12;
}
}
msd = Hour / 10;
lsd = Hour % 10;
/* if first digit is zero then leave location blank */
if ( msd != 0 )
{
WriteTimeDigit(msd,Row,Col,LEFT_JUSTIFIED);
}
Col += 1;
WriteTimeDigit(lsd,Row,Col,RIGHT_JUSTIFIED);
Col += 2;
/* the colon takes the first 5 bits on the byte*/
WriteTimeColon(Row,Col,RIGHT_JUSTIFIED);
Col+=1;
/* display minutes */
Minutes = GetRTCMIN();
msd = Minutes / 10;
lsd = Minutes % 10;
WriteTimeDigit(msd,Row,Col,RIGHT_JUSTIFIED);
Col += 2;
WriteTimeDigit(lsd,Row,Col,LEFT_JUSTIFIED);
if ( nvDisplaySeconds )
{
/* the final colon's spacing isn't quite the same */
int Seconds = GetRTCSEC();
msd = Seconds / 10;
lsd = Seconds % 10;
Col +=2;
WriteTimeColon(Row,Col,LEFT_JUSTIFIED);
Col += 1;
WriteTimeDigit(msd,Row,Col,LEFT_JUSTIFIED);
Col += 1;
WriteTimeDigit(lsd,Row,Col,RIGHT_JUSTIFIED);
}
else /* now things starting getting fun....*/
{
DisplayAmPm();
if ( QueryBluetoothOn() == 0 )
{
CopyColumnsIntoMyBuffer(pBluetoothOffIdlePageIcon,
IDLE_PAGE_ICON_STARTING_ROW,
IDLE_PAGE_ICON_SIZE_IN_ROWS,
IDLE_PAGE_ICON_STARTING_COL,
IDLE_PAGE_ICON_SIZE_IN_COLS);
}
else if ( QueryPhoneConnected() == 0 )
{
CopyColumnsIntoMyBuffer(pPhoneDisconnectedIdlePageIcon,
IDLE_PAGE_ICON_STARTING_ROW,
IDLE_PAGE_ICON_SIZE_IN_ROWS,
IDLE_PAGE_ICON_STARTING_COL,
IDLE_PAGE_ICON_SIZE_IN_COLS);
}
else
{
if ( QueryBatteryCharging() )
{
CopyColumnsIntoMyBuffer(pBatteryChargingIdlePageIconType2,
IDLE_PAGE_ICON2_STARTING_ROW,
IDLE_PAGE_ICON2_SIZE_IN_ROWS,
IDLE_PAGE_ICON2_STARTING_COL,
IDLE_PAGE_ICON2_SIZE_IN_COLS);
}
else
{
unsigned int bV = 3500;
if ( bV < 3500 )
{
CopyColumnsIntoMyBuffer(pLowBatteryIdlePageIconType2,
IDLE_PAGE_ICON2_STARTING_ROW,
IDLE_PAGE_ICON2_SIZE_IN_ROWS,
IDLE_PAGE_ICON2_STARTING_COL,
IDLE_PAGE_ICON2_SIZE_IN_COLS);
}
else
{
DisplayDayOfWeek();
DisplayDate();
}
}
}
}
}
