X-Git-Url: http://git.kpe.io/?p=avr_bc100.git;a=blobdiff_plain;f=BaseTinyFirmware%2FGCC%2Fliioncharge.c;fp=BaseTinyFirmware%2FGCC%2Fliioncharge.c;h=0000000000000000000000000000000000000000;hp=0ce54277ad9db7757d3dea91d3aa5eda417099e5;hb=0baf0366ad1924563e53f3d839d69730c7b14a44;hpb=70667e37128288b141e5def02dfb0e47a5e60034

diff --git a/BaseTinyFirmware/GCC/liioncharge.c b/BaseTinyFirmware/GCC/liioncharge.c
deleted file mode 100644
index 0ce5427..0000000
--- a/BaseTinyFirmware/GCC/liioncharge.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/* This file has been prepared for Doxygen automatic documentation generation.*/
-/*! \file *********************************************************************
- *
- * \brief
- *      Charge state function for Li-Ion batteries
- *
- *      Contains the charge state function, in which the Li-Ion charging
- *      algorithm is, plus the associated functions.
- *
- * \par Application note:
- *      AVR458: Charging Li-Ion Batteries with BC100
- *
- * \par Documentation
- *      For comprehensive code documentation, supported compilers, compiler 
- *      settings and supported devices see readme.html
- *
- * \author
- *      Atmel Corporation: http://www.atmel.com \n
- *      Support email: avr@atmel.com
- *
- * 
- * $Name$
- * $Revision: 2261 $
- * $RCSfile$
- * $URL: http://svn.norway.atmel.com/AppsAVR8/avr458_Charging_Li-Ion_Batteries_with_BC100/tag/20070904_release_1.0/code/IAR/LIIONcharge.c $
- * $Date: 2007-08-10 09:28:35 +0200 (fr, 10 aug 2007) $\n
- ******************************************************************************/
-
-#include <avr/io.h>
-
-#include "enums.h"
-#include "structs.h"
-
-#include "battery.h"
-#include "charge.h"
-#include "chargefunc.h"
-#include "main.h"
-#include "menu.h"
-#include "LIIONspecs.h"
-#include "PWM.h"
-#include "time.h"
-
-#ifndef LIION
-#error LIION not defined in main.h!
-#endif // LIION
-
-
-//******************************************************************************
-// Functions
-//******************************************************************************
-/*! \brief Controls the charging.
- *
- * This function contains the charging algorithm itself, divided into stages.\n
- * For each stage the PWM may be started/stopped, and the timer, 
- * halt-requirements and charge parameters may be set.\n
- * The charging functions return whatever state is next, and as long as no
- * errors occur this is the next charging stage.
- *
- * \note If more stages are needed simply define more states in menu.h, include
- * them in \ref menu_state[] in menu.c, then add the cases to this function.
- *
- * \note This algorithm is for Li-Ion batteries.
- */
-unsigned char Charge(unsigned char inp)
-{
-	unsigned char NextState;
-
-	switch (CurrentState)	{
-	case ST_PREQUAL:  // First step is prequalification.
-		
-		// Charge with the defined prequalifiction-current, and if no errors
-		// occur return ST_CCURRENT as the next state.
-		ChargeParameters.Current = BAT_CURRENT_PREQUAL;
-		ChargeParameters.NextState = ST_CCURRENT;
-		
-		// We want charging to halt if voltage reaches a limit or time runs out.
-		// In case of timeout the battery will be flagged as exhausted, and an
-		// error will be flagged.
-		HaltParameters.HaltFlags = (HALT_VOLTAGE_MAX | HALT_TIME | 
-		                            HALT_FLAG_EXHAUSTION);
-		
-		// Set the maximum temperature and charge voltage limit.
-		HaltParameters.TemperatureMax = BAT_TEMPERATURE_MAX;
-		HaltParameters.TemperatureMin = BAT_TEMPERATURE_MIN;
-		HaltParameters.VoltageMax = BAT_VOLTAGE_PREQUAL;
-
-		// Start PWM output and charging timer first.
-		PWM_Start();
-		Time_Set(TIMER_CHG, BAT_TIME_PREQUAL, 0, 0);
-
-		// Call the constant current charging-function.
-		// If all goes well, we will get ST_CCURRENT in return.
-		NextState = ConstantCurrent();
-	break;
-	
-
-	case ST_CCURRENT:  // Second step is constant current charging.
-		
-		// Set charging timer to the battery's maximum charge time.
-		Time_Set(TIMER_CHG,BattData.MaxTime,0,0);
-
-		// Charge at the battery's maximum current, go to ST_CVOLTAGE next.
-		ChargeParameters.Current = BattData.MaxCurrent;
-		ChargeParameters.NextState = ST_CVOLTAGE;
-
-
-		// Charge until the defined BatChargeVoltage is reached.
-		HaltParameters.VoltageMax = BAT_VOLTAGE_MAX;
-		
-		// Start charging using constant current.
-		NextState = ConstantCurrent();
-	break;
-
-
-	case ST_CVOLTAGE:  // Third step is constant voltage charging.
-		
-		// Charge with the defined charge-voltage, go to ST_ENDCHARGE next.
-		ChargeParameters.Voltage = BAT_VOLTAGE_MAX;
-		ChargeParameters.NextState = ST_ENDCHARGE;
-		
-		// We want charging to halt if temperature rises too high, if current
-		// sinks below limit, or time runs out. Also, flag error if temperature
-		// limit is reached. Timeout doesn't mean anything is wrong at this point.
-		HaltParameters.HaltFlags = (HALT_CURRENT_MIN | HALT_TIME);
-		
-		HaltParameters.CurrentMin = BattData.MinCurrent;
-		
-		// Start charging using constant voltage. We will continue on the 
-		// timer started in ST_CCURRENT.
-		NextState = ConstantVoltage(); 
-	break;
-
-
-	case ST_ENDCHARGE:  // Charging is done!
-
-		PWM_Stop();
-		BattData.Charged = TRUE;
-		
-		// If the other battery is enabled go to ST_BATCON, otherwise
-		// go to ST_SLEEP.
-		if (eeprom_read_byte(&BattControl[(BattActive+1)%2]) & BIT_BATTERY_ENABLED) {
-			NextState = ST_BATCON;
-		} else {
-			NextState = ST_SLEEP;
-		}		
-	break;
-
-
-	default:  // Shouldn't end up here. Reinitialize for safety.
-		NextState = ST_INIT;
-		break;
-	}
-
-	// Return the next state.
-	return(NextState);
-}