6 files changed, 6 insertions, 18 deletions
diff --git a/keyboards/dc01/arrow/rules.mk b/keyboards/dc01/arrow/rules.mk
index 6a5dc9af06..8d8884e59d 100644
--- a/keyboards/dc01/arrow/rules.mk
+++ b/keyboards/dc01/arrow/rules.mk
@@ -12,10 +12,7 @@ MOUSEKEY_ENABLE = yes       # Mouse keys
 EXTRAKEY_ENABLE = yes       # Audio control and System control
 CONSOLE_ENABLE = no         # Console for debug
 COMMAND_ENABLE = no         # Commands for debug and configuration
-# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
-SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
-# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-NKRO_ENABLE = yes           # USB Nkey Rollover
+NKRO_ENABLE = yes           # Enable N-Key Rollover
 BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
 AUDIO_ENABLE = no           # Audio output
 NO_USB_STARTUP_CHECK = yes  # Disable initialization only when usb is plugged in
diff --git a/keyboards/dc01/left/config.h b/keyboards/dc01/left/config.h
index bc934e4a39..43883975c4 100644
--- a/keyboards/dc01/left/config.h
+++ b/keyboards/dc01/left/config.h
@@ -55,7 +55,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // #define BACKLIGHT_LEVELS 3
 
 /* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
-#define DEBOUNCE 5
+#define DEBOUNCE 0
 
 /* define if matrix has ghost (lacks anti-ghosting diodes) */
 //#define MATRIX_HAS_GHOST
diff --git a/keyboards/dc01/left/matrix.c b/keyboards/dc01/left/matrix.c
index bf5aba8497..40533beac4 100644
--- a/keyboards/dc01/left/matrix.c
+++ b/keyboards/dc01/left/matrix.c
@@ -419,7 +419,7 @@ static void unselect_cols(void)
 
 // Complete rows from other modules over i2c
 i2c_status_t i2c_transaction(uint8_t address, uint32_t mask, uint8_t col_offset) {
-    i2c_status_t status = i2c_start(address, 50);
+    i2c_status_t status = i2c_start(address, 5);
     if (status < 0) {
         goto error;
     }
diff --git a/keyboards/dc01/left/rules.mk b/keyboards/dc01/left/rules.mk
index c39b1507ec..1c180d54b7 100644
--- a/keyboards/dc01/left/rules.mk
+++ b/keyboards/dc01/left/rules.mk
@@ -12,10 +12,7 @@ MOUSEKEY_ENABLE = yes       # Mouse keys
 EXTRAKEY_ENABLE = yes       # Audio control and System control
 CONSOLE_ENABLE = no         # Console for debug
 COMMAND_ENABLE = no         # Commands for debug and configuration
-# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
-SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
-# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-NKRO_ENABLE = yes           # USB Nkey Rollover
+NKRO_ENABLE = yes           # Enable N-Key Rollover
 BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
 AUDIO_ENABLE = no           # Audio output
 
diff --git a/keyboards/dc01/numpad/rules.mk b/keyboards/dc01/numpad/rules.mk
index 16653ef8a0..173f1c126d 100644
--- a/keyboards/dc01/numpad/rules.mk
+++ b/keyboards/dc01/numpad/rules.mk
@@ -12,10 +12,7 @@ MOUSEKEY_ENABLE = yes       # Mouse keys
 EXTRAKEY_ENABLE = yes       # Audio control and System control
 CONSOLE_ENABLE = no         # Console for debug
 COMMAND_ENABLE = no         # Commands for debug and configuration
-# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
-SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
-# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-NKRO_ENABLE = yes           # USB Nkey Rollover
+NKRO_ENABLE = yes           # Enable N-Key Rollover
 BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
 AUDIO_ENABLE = no           # Audio output
 NO_USB_STARTUP_CHECK = yes  # Disable initialization only when usb is plugged in
diff --git a/keyboards/dc01/right/rules.mk b/keyboards/dc01/right/rules.mk
index 6a5dc9af06..8d8884e59d 100644
--- a/keyboards/dc01/right/rules.mk
+++ b/keyboards/dc01/right/rules.mk
@@ -12,10 +12,7 @@ MOUSEKEY_ENABLE = yes       # Mouse keys
 EXTRAKEY_ENABLE = yes       # Audio control and System control
 CONSOLE_ENABLE = no         # Console for debug
 COMMAND_ENABLE = no         # Commands for debug and configuration
-# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
-SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
-# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-NKRO_ENABLE = yes           # USB Nkey Rollover
+NKRO_ENABLE = yes           # Enable N-Key Rollover
 BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
 AUDIO_ENABLE = no           # Audio output
 NO_USB_STARTUP_CHECK = yes  # Disable initialization only when usb is plugged in