Rename i2c_slave functions so it can coexist with i2c_master (#4875)

Also merges tx/rx buffers, as only one is necessary.

3 files changed, 18 insertions, 18 deletions

diff --git a/keyboards/dc01/arrow/matrix.c b/keyboards/dc01/arrow/matrix.c
index 68abb6791..85591f602 100644
--- a/keyboards/dc01/arrow/matrix.c
+++ b/keyboards/dc01/arrow/matrix.c
@@ -195,14 +195,14 @@ uint8_t matrix_scan(void)
             debouncing = false;
         }
 #   endif
-        
+
         if (USB_DeviceState != DEVICE_STATE_Configured){
-            txbuffer[1] = 0x55;
+            i2c_slave_reg[1] = 0x55;
             for (uint8_t i = 0; i < MATRIX_ROWS; i++){
-                txbuffer[i+2] = matrix[i]; //send matrix over i2c
+                i2c_slave_reg[i+2] = matrix[i]; //send matrix over i2c
             }
         }
-    
+
     matrix_scan_quantum();
     return 1;
 }
@@ -396,9 +396,9 @@ static void unselect_cols(void)
 
 //this replases tmk code
 void matrix_setup(void){
-    
+
     if (USB_DeviceState != DEVICE_STATE_Configured){
-        i2c_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
+        i2c_slave_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
         sei(); //enable interupts
     }
 }
\ No newline at end of file
diff --git a/keyboards/dc01/numpad/matrix.c b/keyboards/dc01/numpad/matrix.c
index f9a9a7f63..39637241d 100644
--- a/keyboards/dc01/numpad/matrix.c
+++ b/keyboards/dc01/numpad/matrix.c
@@ -195,14 +195,14 @@ uint8_t matrix_scan(void)
             debouncing = false;
         }
 #   endif
-        
+
         if (USB_DeviceState != DEVICE_STATE_Configured){
-            txbuffer[1] = 0x55;
+            i2c_slave_reg[1] = 0x55;
             for (uint8_t i = 0; i < MATRIX_ROWS; i++){
-                txbuffer[i+2] = matrix[i]; //send matrix over i2c
+                i2c_slave_reg[i+2] = matrix[i]; //send matrix over i2c
             }
         }
-    
+
     matrix_scan_quantum();
     return 1;
 }
@@ -396,9 +396,9 @@ static void unselect_cols(void)
 
 //this replases tmk code
 void matrix_setup(void){
-    
+
     if (USB_DeviceState != DEVICE_STATE_Configured){
-        i2c_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
+        i2c_slave_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
         sei(); //enable interupts
     }
 }
\ No newline at end of file
diff --git a/keyboards/dc01/right/matrix.c b/keyboards/dc01/right/matrix.c
index aa2e880d0..50fe19b8d 100644
--- a/keyboards/dc01/right/matrix.c
+++ b/keyboards/dc01/right/matrix.c
@@ -195,14 +195,14 @@ uint8_t matrix_scan(void)
             debouncing = false;
         }
 #   endif
-        
+
         if (USB_DeviceState != DEVICE_STATE_Configured){
-            txbuffer[1] = 0x55;
+            i2c_slave_reg[1] = 0x55;
             for (uint8_t i = 0; i < MATRIX_ROWS; i++){
-                txbuffer[i+2] = matrix[i]; //send matrix over i2c
+                i2c_slave_reg[i+2] = matrix[i]; //send matrix over i2c
             }
         }
-    
+
     matrix_scan_quantum();
     return 1;
 }
@@ -396,9 +396,9 @@ static void unselect_cols(void)
 
 //this replases tmk code
 void matrix_setup(void){
-    
+
     if (USB_DeviceState != DEVICE_STATE_Configured){
-        i2c_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
+        i2c_slave_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
         sei(); //enable interupts
     }
 }
\ No newline at end of file