ejung/nowkas-iv-9-uhr
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led brightness in menu and save in eeprom

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This commit is contained in:
Eggert Jung
2019-12-01 21:18:59 +01:00
parent f48f18ac64
commit 5ed19b564c
3 changed files with 24 additions and 14 deletions
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2
code/inc/menu.h
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@@ -5,11 +5,13 @@ extern int8_t menu_val_timezone;
extern int8_t menu_val_timezone_ee EEMEM;
extern uint8_t menu_val_format;
extern uint8_t menu_val_format_ee EEMEM;
extern uint8_t menu_val_leds_ee EEMEM;
typedef enum {
OFF,
TIMEZONE,
FORMAT,
LEDS,
EXIT
} menu_state_t;

15
code/src/main.c
View File

@@ -42,17 +42,12 @@ int8_t parse_nmea_gps(char input_string[RX_INPUT_BUFFER_SIZE], uint8_t output_bu
}
void encoder_action(uint8_t dir){
if (dir) {
if(get_menu_active())
if(get_menu_active())
if (dir) {
menu_up_down(1);
else
OCR2A++;
} else {
if(get_menu_active())
} else {
menu_up_down(-1);
else
OCR2A--;
}
}
}
int main(void){
@@ -109,6 +104,7 @@ void setup(){
menu_val_format = 24;
eeprom_write_byte(&menu_val_format_ee, menu_val_format);
}
OCR2A = eeprom_read_byte(&menu_val_leds_ee);
DDRA = ENABLE_TUBE_SUPPLY;
@@ -176,7 +172,6 @@ void setup(){
TCCR2B = (1 << CS22)
|(0 << CS21)
|(0 << CS20);
OCR2A = 0; // Compare value 125
uart_init();
i2c_init();

21
code/src/menu.c
View File

@@ -9,6 +9,7 @@ int8_t menu_val_timezone_ee EEMEM;
int8_t menu_val_timezone;
uint8_t menu_val_format_ee EEMEM;
uint8_t menu_val_format;
uint8_t menu_val_leds_ee EEMEM;
uint8_t get_menu_active(){
if(state != OFF)
@@ -52,8 +53,13 @@ const char* get_menu_text(){
res[3] = (menu_val_format % 10) + 0x30;
res[4] = 'H';
break;
case LEDS:
res[3] = (OCR2A / 100) + 0x30;
res[4] = (OCR2A / 10 % 10) + 0x30;
res[5] = (OCR2A % 10) + 0x30;
break;
default:
res = "ERROR";
res = "ERROR ";
break;
}
else
@@ -64,6 +70,10 @@ const char* get_menu_text(){
case FORMAT:
res = "FORMAT";
break;
case LEDS:
res = "LED ";
eeprom_write_byte(&menu_val_leds_ee, OCR2A);
break;
case EXIT:
res = "ZURUEK";
break;
@@ -91,15 +101,18 @@ void menu_up_down(uint8_t up_down){
else if(menu_val_format == 24)
menu_val_format = 12;
break;
case LEDS:
OCR2A += up_down;
break;
default:
break;
}
else{
state += up_down;
if(state < 1)
state = EXIT;
if(state > 3)
state = TIMEZONE;
state = 1;
if(state > EXIT)
state = EXIT;//TIMEZONE;
}
//debug_menu();
}