chore: update basic example

ho-229 · ho-229 · commit ec538dd16af6 · 2025-09-20T16:40:18.000+08:00
diff --git a/examples/basic/main/basic.c b/examples/basic/main/basic.c
@@ -33,10 +33,12 @@ static void on_picc_state_changed(void *arg, esp_event_base_t base, int32_t even
     rc522_picc_t *picc = event->picc;
 
     if (picc->state == RC522_PICC_STATE_ACTIVE) {
+        ESP_LOGI(TAG, "Card has been detected");
         rc522_picc_print(picc);
     }
-    else if (picc->state == RC522_PICC_STATE_IDLE && event->old_state >= RC522_PICC_STATE_ACTIVE) {
+    else if (picc->state == RC522_PICC_STATE_IDLE) {
         ESP_LOGI(TAG, "Card has been removed");
+        rc522_picc_print(picc);
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -33,10 +33,12 @@ static void on_picc_state_changed(void *arg, esp_event_base_t base, int32_t even`
`33`	`33`	`rc522_picc_t *picc = event->picc;`
`34`	`34`
`35`	`35`	`if (picc->state == RC522_PICC_STATE_ACTIVE) {`
	`36`	`+ ESP_LOGI(TAG, "Card has been detected");`
`36`	`37`	`rc522_picc_print(picc);`
`37`	`38`	`}`
`38`		`- else if (picc->state == RC522_PICC_STATE_IDLE && event->old_state >= RC522_PICC_STATE_ACTIVE) {`
	`39`	`+ else if (picc->state == RC522_PICC_STATE_IDLE) {`
`39`	`40`	`ESP_LOGI(TAG, "Card has been removed");`
	`41`	`+ rc522_picc_print(picc);`
`40`	`42`	`}`
`41`	`43`	`}`
`42`	`44`