naming convention for stepper

git-svn-id: https://svn.spreadspace.org/avr/trunk@179 aa12f405-d877-488e-9caf-2d797e2a1cc7

1 files changed, 6 insertions, 6 deletions

diff --git a/usb-i2c-sl018/stepper.c b/usb-i2c-sl018/stepper.c
index d2fd50f..d26815a 100644
--- a/usb-i2c-sl018/stepper.c
+++ b/usb-i2c-sl018/stepper.c
@@ -48,14 +48,14 @@ volatile uint16_t step_cnt = 0;
 #define STEP_CNT_OFF  (STEP_CNT_STOP + 125)
 stepper_direction_t step_direction = dir_open;
 
-inline void stop_stepper(void)
+inline void stepper_stop(void)
 {
   STEPPER_PORT &= ~(0xF << STEPPER_FIRST_BIT | 1<<STEPPER_ENABLE_BIT);
   TCCR1B = 0; // no clock source
   TIMSK1 = 0; // disable timer interrupt
 }
 
-static inline uint8_t handle_step(void)
+static inline uint8_t stepper_handle(void)
 {
   static uint8_t step_idx = 0;
 
@@ -89,13 +89,13 @@ static inline uint8_t handle_step(void)
   return 1;
 }
 
-void init_stepper(void)
+void stepper_init(void)
 {
   STEPPER_PORT &= ~(0xF << STEPPER_FIRST_BIT | 1<<STEPPER_ENABLE_BIT);
   STEPPER_DDR |= (0xF << STEPPER_FIRST_BIT) | (1<<STEPPER_ENABLE_BIT);
 }
 
-uint8_t start_stepper(stepper_direction_t direction)
+uint8_t stepper_start(stepper_direction_t direction)
 {
   step_cnt = 0;
   step_direction = direction;
@@ -111,6 +111,6 @@ uint8_t start_stepper(stepper_direction_t direction)
 
 ISR(TIMER1_COMPA_vect)
 {
-  if(!handle_step())
-    stop_stepper();
+  if(!stepper_handle())
+    stepper_stop();
 }