flipperzero-firmware/applications/irda_monitor/irda_monitor.c
SG 2daf65b62b
[FL-1237] Notifications app (#476)
* Notification app: init
* Notification app: separate message sequences
* Notification app: rename notifications to notification
* Notification app: rework api
* Notification app: new sequences for charger
* Power app: add state for better led handling
* Power app: NotificationSequence type, notification led process
* Blink app: use notifications
* Notification app: sound and vibro notifications
* Notification app: note messages
* Notification app: more messages
* Notification app: update note message generator
* Blink app: fix state counter
* Notification app: fix delay event
* App sd-filesystem: notifications
* App notifications: headers c++ compatibility
* App notifications: Cmaj success chord sequence
* App iButton: use notifications
* App notification: display backlight notifications
* App notification: add "display on" message to success and error sequences
* App accessor: use notifications
* App ibutton: guard onewire key read
* Lib-RFAL: remove api_hal_light usage
* App notification: add blocking mode, rework display api
* Cli led command: use internal notification instead of direc access to leds.
* App unit test: use notifications
* App lfrfid: use notifications
* Apps: close notification record
* App subghz: rough use of notifications
* App notificaton: ignore reset flag
* App strobe: removed
* Lib irda decoder: fix nec decoding
* App irda: fix assert, use notifications
* Apps: use notifications
* Fix IRDA tests
* Cli: better var naming
* App notification: readable sources

Co-authored-by: Albert Kharisov <albert@flipperdevices.com>
Co-authored-by: あく <alleteam@gmail.com>
2021-05-24 16:44:14 +03:00

67 lines
1.9 KiB
C

#include <stdio.h>
#include <furi.h>
#include <api-hal-irda.h>
#include <api-hal.h>
#include <notification/notification-messages.h>
#define IRDA_TIMINGS_SIZE 2000
typedef struct {
uint32_t timing_cnt;
struct {
uint8_t level;
uint32_t duration;
} timing[IRDA_TIMINGS_SIZE];
} IrdaDelaysArray;
static void irda_rx_callback(void* ctx, bool level, uint32_t duration) {
IrdaDelaysArray* delays = ctx;
if(delays->timing_cnt < IRDA_TIMINGS_SIZE) {
if(delays->timing_cnt > 1)
furi_check(level != delays->timing[delays->timing_cnt - 1].level);
delays->timing[delays->timing_cnt].level = level;
delays->timing[delays->timing_cnt].duration = duration;
delays->timing_cnt++; // Read-Modify-Write in ISR only: no need to add synchronization
}
}
int32_t irda_monitor_app(void* p) {
(void)p;
static uint32_t counter = 0;
IrdaDelaysArray* delays = furi_alloc(sizeof(IrdaDelaysArray));
NotificationApp* notification = furi_record_open("notification");
api_hal_irda_rx_irq_init();
api_hal_irda_rx_irq_set_callback(irda_rx_callback, delays);
while(1) {
delay(20);
if(counter != delays->timing_cnt) {
notification_message(notification, &sequence_blink_blue_100);
counter = delays->timing_cnt;
}
if(delays->timing_cnt >= IRDA_TIMINGS_SIZE) {
api_hal_irda_rx_irq_deinit();
printf("== IRDA MONITOR FOUND (%d) records) ==\r\n", IRDA_TIMINGS_SIZE);
printf("{");
for(int i = 0; i < IRDA_TIMINGS_SIZE; ++i) {
printf(
"%s%lu, ",
(delays->timing[i].duration > 15000) ? "\r\n" : "",
delays->timing[i].duration);
}
printf("\r\n};\r\n");
break;
}
}
free(delays);
return 0;
}