void confirmacion(void)
{
show_cfg();
op_select();
if (read == 'A')
{
verificacion();
reset_flag();
if(error)
{
writeLCD_menu(9);
op_select();
error = 0;
}
}
reset_flag();
}
void cfg_ECG_options(void)
{
writeLCD_menu(1);
op_multi_select();
if (read == 'A')
{
writeLCD_menu(2);
reset_flag();
op_select();
if(read == 'A')
{
writeLCD_menu(3);
reset_flag();
sendCode(nIns,0x94);
enter_device_name();
}
else if (read == 'B')
{
writeLCD_menu(4);
reset_flag();
sendCode(nIns,0x94);
enter_pass();
}
}
else if(read == 'B')
{
writeLCD_menu(5);
reset_flag();
op_select();
if(read == 'A')
{
writeLCD_menu(6);
reset_flag();
sendCode(nIns,0x9D);
enter_fcc_p_bandas();
}
else if (read == 'B')
{
writeLCD_menu(7);
reset_flag();
sendCode(nIns,0x9D);
enter_fcc_r_bandas();
}
}
else if(read == 'C')
{
reset_flag();
}
}
void enter_device_name(void)
{
for (counter_name=0;counter_name<5;counter_name++)
{
name_device[counter_name] = ' ';
}
counter_name = 0;
while((stop == 0)&&(counter_name < 5))
{
write_w_key();
if(read!='#')
{
name_device[counter_name] = read;
}
reset_flag();
counter_name++;
}
stop = 0;
}
void enter_fcc_r_bandas(void)
{
for (counter_name=0;counter_name<3;counter_name++)
{
fcc_r_bandas[counter_name] = ' ';
}
counter_name = 0;
while((counter_name < 3))
{
while(read == 0)
{
botread();
}
if((read>=0x30)&&(read<0x3A))
{
sendCode(nData,read);
fcc_r_bandas[counter_name] = read;
counter_name++;
}
reset_flag();
}
stop = 0;
}
void enter_pass(void)
{
for (counter_name=0;counter_name<4;counter_name++)
{
password[counter_name] = ' ';
}
counter_name = 0;
while((counter_name < 4))
{
while(read == 0)
{
botread();
}
if((read>=0x30)&&(read<0x3A))
{
sendCode(nData,read);
password[counter_name] = read;
counter_name++;
}
reset_flag();
}
stop = 0;
}
void mainLoop()
{
while(1) {
//pid processing and output debug msg
if (get_flag(FLAG_END_ADC_CONV)) {
temp_error = temp_adc[temp_lvl_real] - conv_result;
if ( get_flag(FLAG_PREHEAT) && (temp_error<5) ) { //check if preheat phase completed
temp_lvl_real = temp_lvl;
reset_flag(FLAG_PREHEAT);
}
if ( get_flag(FLAG_BLINK_ON) && ((get_flag(FLAG_PREHEAT))==0) ) { //BLINK_OFF if temp stabilized
if ( (temp_error>-5) && (temp_error<5) ) {
LEDS_SET(temp_lvl);
reset_flag(FLAG_BLINK_ON);
}
}
//calculate error for pid
temp_error = temp_adc[temp_lvl_real] - conv_result;
if (temp_error > 127)
temp_error=127; // for int8_t in pid
else if (temp_error<-127)
temp_error=-127;
heat_cycles = update_pid(&pid, (int8_t)(temp_error), conv_result);
reset_flag(FLAG_END_ADC_CONV);
//DBG
// sprintf(txbuf,"%d,%d %d %d %x\r\n",conv_result,(uint16_t)(temp_lvl), (int16_t)heat_cycles, (int16_t)((int8_t)(temp_error)), (uint16_t)(flags));
// UART_SendStr(txbuf); //send result to uart
}
//zero-detection time-non-critical events processiong
if (get_flag(FLAG_ZERO_REACHED)) {
reset_flag(FLAG_ZERO_REACHED);
phase_ticks++;
//leds blink
if (get_flag(FLAG_BLINK_ON)) {
if ( (phase_ticks & 0b011111) == 0 ) {
LEDS_SET(temp_lvl);
} else if ( (phase_ticks & 0b100000) == 0 ) {
LEDS_SET(0);
}
}
//long switch-pressed: pwr-off
if (get_flag(FLAG_SWITCH_PRESSED)) {
switch_pressed_timer++;
// if ( switch_pressed_timer == 0 ) {
if ( switch_pressed_timer == 0x90 ) {
switch_pressed_timer=0;
temp_lvl=0;
temp_lvl_real=0;
LEDS_SET(0);
}
}
//if key is pressed
if ( ((SWITCH_PORT->IDR & SWITCH_PIN)==0) && ((get_flag(FLAG_SWITCH_PRESSED))==0) ) {
set_flag(FLAG_SWITCH_PRESSED);
switch_pressed_timer=0;
temp_lvl = (temp_lvl+1) % 8;
LEDS_SET(temp_lvl);
set_flag(FLAG_BLINK_ON);
set_flag(FLAG_PREHEAT);
pid.pgain=pgains[temp_lvl];
pid.igain=igains[temp_lvl];
if ((temp_lvl<7) && (temp_lvl>0)) {
temp_lvl_real = temp_lvl+1;
} else {
reset_flag(FLAG_PREHEAT);
reset_flag(FLAG_BLINK_ON);
temp_lvl_real = temp_lvl;
}
//if key is released (pull-up)
} else if ( (SWITCH_PORT->IDR & SWITCH_PIN) && get_flag(FLAG_SWITCH_PRESSED) ) {
reset_flag(FLAG_SWITCH_PRESSED);
}
}
} // end while(1)
}
