From 55f505ac8cf0ddba9757700eed6bd90a6b8e9feb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A1szl=C3=B3=20Monda?= <laci@monda.hu>
Date: Wed, 31 May 2017 21:41:11 +0200
Subject: [PATCH] Rename LED driver *state* varibles to *phase*.

---
 .../slave_drivers/slave_driver_led_driver.c   | 24 +++++++++----------
 .../slave_drivers/slave_driver_led_driver.h   | 12 +++++-----
 2 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/right/src/slave_drivers/slave_driver_led_driver.c b/right/src/slave_drivers/slave_driver_led_driver.c
index f97f784..f3d4bf8 100644
--- a/right/src/slave_drivers/slave_driver_led_driver.c
+++ b/right/src/slave_drivers/slave_driver_led_driver.c
@@ -55,33 +55,33 @@ uint8_t setShutdownModeNormalBuffer[] = {LED_DRIVER_REGISTER_SHUTDOWN, SHUTDOWN_
 uint8_t setFrame1Buffer[] = {LED_DRIVER_REGISTER_FRAME, LED_DRIVER_FRAME_1};
 
 void LedSlaveDriver_Init() {
-	ledControlBufferLeft[7] |= 0b00000010; // Enable the LED of the ISO key.
+    ledControlBufferLeft[7] |= 0b00000010; // Enable the LED of the ISO key.
     SetLeds(0xff);
 }
 
 void LedSlaveDriver_Update(uint8_t ledDriverId) {
-    uint8_t *ledDriverState = ledDriverStates + ledDriverId;
+    uint8_t *ledDriverPhase = ledDriverStates + ledDriverId;
     uint8_t ledDriverAddress = ledDriverId ? I2C_ADDRESS_LED_DRIVER_LEFT : I2C_ADDRESS_LED_DRIVER_RIGHT;
     uint8_t *ledControlBuffer = ledDriverId ? ledControlBufferLeft : ledControlBufferRight;
 
-    switch (*ledDriverState) {
-        case LedDriverState_SetFunctionFrame:
+    switch (*ledDriverPhase) {
+        case LedDriverPhase_SetFunctionFrame:
             I2cAsyncWrite(ledDriverAddress, setFunctionFrameBuffer, sizeof(setFunctionFrameBuffer));
-            *ledDriverState = LedDriverState_SetShutdownModeNormal;
+            *ledDriverPhase = LedDriverPhase_SetShutdownModeNormal;
             break;
-        case LedDriverState_SetShutdownModeNormal:
+        case LedDriverPhase_SetShutdownModeNormal:
             I2cAsyncWrite(ledDriverAddress, setShutdownModeNormalBuffer, sizeof(setShutdownModeNormalBuffer));
-            *ledDriverState = LedDriverState_SetFrame1;
+            *ledDriverPhase = LedDriverPhase_SetFrame1;
             break;
-        case LedDriverState_SetFrame1:
+        case LedDriverPhase_SetFrame1:
             I2cAsyncWrite(ledDriverAddress, setFrame1Buffer, sizeof(setFrame1Buffer));
-            *ledDriverState = LedDriverState_InitLedControlRegisters;
+            *ledDriverPhase = LedDriverPhase_InitLedControlRegisters;
             break;
-        case LedDriverState_InitLedControlRegisters:
+        case LedDriverPhase_InitLedControlRegisters:
             I2cAsyncWrite(ledDriverAddress, ledControlBuffer, sizeof(ledControlBufferLeft));
-            *ledDriverState = LedDriverState_Initialized;
+            *ledDriverPhase = LedDriverPhase_Initialized;
             break;
-        case LedDriverState_Initialized:
+        case LedDriverPhase_Initialized:
             I2cAsyncWrite(ledDriverAddress, ledsBuffer, BUFFER_SIZE);
             break;
     }
diff --git a/right/src/slave_drivers/slave_driver_led_driver.h b/right/src/slave_drivers/slave_driver_led_driver.h
index 16737bb..4d3313d 100644
--- a/right/src/slave_drivers/slave_driver_led_driver.h
+++ b/right/src/slave_drivers/slave_driver_led_driver.h
@@ -8,12 +8,12 @@
 // Typedefs:
 
     typedef enum {
-        LedDriverState_SetFunctionFrame,
-        LedDriverState_SetShutdownModeNormal,
-        LedDriverState_SetFrame1,
-        LedDriverState_InitLedControlRegisters,
-        LedDriverState_Initialized,
-    } LedDriverState;
+        LedDriverPhase_SetFunctionFrame,
+        LedDriverPhase_SetShutdownModeNormal,
+        LedDriverPhase_SetFrame1,
+        LedDriverPhase_InitLedControlRegisters,
+        LedDriverPhase_Initialized,
+    } led_driver_phase_t;
 
 // Functions: