2 files changed, 2 insertions, 0 deletions

diff --git a/firmware/export/adc.h b/firmware/export/adc.h
index b1d78eac8f..a18cb1995a 100644
--- a/firmware/export/adc.h
+++ b/firmware/export/adc.h
@@ -40,6 +40,7 @@
 #define ADC_BUTTON_ONOFF        3 /* the on/off button, high value if pressed */
 #define ADC_BUTTON_ROW1         4 /* Used for scanning the keys, different
                                      voltages for different keys */
+#define ADC_USB_ACTIVE          5 /* USB bridge activity */
 #define ADC_UNREG_POWER         7 /* Battery voltage */
 
 #else
diff --git a/firmware/export/ata_mmc.h b/firmware/export/ata_mmc.h
index 957849925b..6c5141dd05 100644
--- a/firmware/export/ata_mmc.h
+++ b/firmware/export/ata_mmc.h
@@ -41,5 +41,6 @@ bool mmc_detect(void);
 unsigned long mmc_extract_bits(const unsigned long *p, unsigned int start,
                                unsigned int size);
 tCardInfo *mmc_card_info(int card_no);
+bool mmc_usb_active(int delayticks);
 
 #endif