?? bc_debug.c
字號:
/*********************************** MODULE INFO ****************************
Device : AT90S2333
File name : BC_debug.c
Ver nr. : 1.0
Description : UART report functions for monitoring of the charging
Compiler : IAR icca90
Author : Asmund Saetre
Change log : 16.05.2000 Made by AS
****************************************************************************/
#ifdef DEBUG
#include "BC_debug.H"
#include "BC.h"
// Extern struct prototypes
extern time_struct time;
int term_value1;
int term_value2;
int battery_volt_max = 0;
int battery_volt_min = 0;
int temperature_max = 0;
int temperature_min = 0;
int charge_volt_max = 0;
int charge_volt_min = 0;
int charge_current_max = 0;
int charge_current_min = 0;
// UART routines are only included for debug purpose
void Inituart(unsigned char baudrate)
{
UBRR = baudrate;
UCR = (1<<TXEN); // enable UART transmitter
}
void Send_int(int uart_data)
{
int temp,middle;
temp = uart_data;
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
middle = (temp/1000); // first digit of int uart_data
UDR = middle + 0x30;
temp = (temp-(middle*1000));
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
middle = (temp/100); // second digit of int uart_data
UDR = middle + 0x30;
temp = (temp-(middle*100));
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
middle = (temp/10); // third digit of int uart_data
UDR = middle + 0x30;
temp = (temp-(middle*10));
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
middle = temp;
UDR = middle + 0x30; // fourth digit of int uart_data
}
void Send_char(char uart_data)
{
char temp,middle;
temp = uart_data;
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
middle = (temp/10); // first digit of char uart_data
UDR = middle + 0x30;
temp = (temp-(middle*10));
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
middle = temp; // second digit of char uart_data
UDR = middle + 0x30;
}
void Send_state_change(void)
{
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 'S';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 't';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 'a';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 't';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 'e';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ':';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ' ';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_char(CHARGE_STATUS);
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ' ';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 'T';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 'e';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 'r';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 'm';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ':';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ' ';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_char(TERMINATION); //Send termination byte
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ' ';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_int(term_value1);
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ' ';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_int(term_value2);
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
}
void Send_charge_state(void)
{
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 't';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ':';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_char(time.min);
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ':';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_char(time.sec);
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ' ';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 'B';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 'V';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ':';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_int(battery_volt_min);
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = '-';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_int(battery_volt_max);
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ' ';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 'C';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 'V';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ':';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ' ';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_int(charge_volt_min);
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = '-';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_int(charge_volt_max);
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ' ';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 'C';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ':';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_int(charge_current_min);
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = '-';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_int(charge_current_max);
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ' ';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 'T';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ':';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_int(temperature_min);
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = '-';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
Send_int(temperature_max);
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = ' ';
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
battery_volt_max = 0x00;
battery_volt_min = 0x03FF;
temperature_max = 0x00;
temperature_min = 0x03FF;
charge_volt_max = 0x00;
charge_volt_min = 0x03FF;
charge_current_max = 0x00;
charge_current_min = 0x03FF;
}
void Send_CR_LF (void)
{
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 0x0D; // send carriage return
while (!(USR & (1<<UDRE))) // wait for empty transmit buffer
;
UDR = 0x0A; // send line feed
}
#endif
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