flipperzero-firmware/applications/examples/input_dump.c

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#include "flipper_v2.h"
#include <stdio.h>
typedef union {
unsigned int packed;
InputState state;
} InputDump;
static void state_cb(const void* value, void* ctx) {
InputDump dump = {.packed = 0};
dump.state = *(InputState*)value;
printf("state: %02x\n", dump.packed);
}
static void event_cb(const void* value, void* ctx) {
const InputEvent* event = value;
printf("event: %02x %s\n", event->input, event->state ? "pressed" : "released");
}
void application_input_dump(void* p) {
// open record
ValueManager* state_record = furi_open("input_state");
furi_check(state_record);
subscribe_pubsub(&state_record->pubsub, state_cb, NULL);
PubSub* event_record = furi_open("input_events");
furi_check(event_record);
subscribe_pubsub(event_record, event_cb, NULL);
for(;;) {
delay(100);
}
}