Diff: Components/PowerStep01/PowerStep01.h

Revision:

7:9d772e2a9dbe

Parent:

6:7af3838de91a

--- a/Components/PowerStep01/PowerStep01.h	Mon May 08 15:41:45 2017 +0000
+++ b/Components/PowerStep01/PowerStep01.h	Fri Jul 14 12:51:38 2017 +0000
@@ -87,8 +87,9 @@
     PowerStep01(PinName flag_irq, PinName busy_irq, PinName standby_reset, PinName pwm, PinName ssel, DevSPI &spi) : StepperMotor(), flag_irq(flag_irq), busy_irq(busy_irq), standby_reset(standby_reset), pwm(pwm), ssel(ssel), dev_spi(spi)
     {
         /* Checking stackability. */
-        if (!(numberOfDevices < MAX_NUMBER_OF_DEVICES))
+        if (!(numberOfDevices < MAX_NUMBER_OF_DEVICES)) {
             error("Instantiation of the PowerStep01 component failed: it can be stacked up to %d times.\r\n", MAX_NUMBER_OF_DEVICES);
+        }
 
         /* ACTION 4 ----------------------------------------------------------*
          * Initialize here the component's member variables, one variable per *
@@ -466,8 +467,11 @@
      */
     virtual int check_busy_hw(void)
     {
-        if (busy_irq!=0) return 0x01;
-        else return 0x00;
+        if (busy_irq!=0) {
+            return 0x01;
+        } else {
+            return 0x00;
+        }
     }
 
     /**
@@ -478,8 +482,11 @@
      */
     virtual unsigned int check_status_hw(void)
     {
-        if (flag_irq!=0) return 0x01;
-        else return 0x00;
+        if (flag_irq!=0) {
+            return 0x01;
+        } else {
+            return 0x00;
+        }
     }
     
     /**
@@ -1290,10 +1297,11 @@
      */
     int round(float f)
     {
-        if (f >= 0)
+        if (f >= 0) {
             return (int) f + (f - (int) f < 0.5f ? 0 : 1);
-        else
+        } else {
             return (int) f - (f - (int) f < -0.5f ? 1 : 0);
+        }
     }
     
     /*** Component's I/O Methods ***/
@@ -1306,8 +1314,9 @@
      */
     status_t Read(uint8_t* pBuffer, uint16_t NumBytesToRead)
     {
-        if (dev_spi.spi_read(pBuffer, ssel, NumBytesToRead) != 0)
+        if (dev_spi.spi_read(pBuffer, ssel, NumBytesToRead) != 0) {
             return COMPONENT_ERROR;
+        }
         return COMPONENT_OK;
     }
     
@@ -1319,8 +1328,9 @@
      */
     status_t Write(uint8_t* pBuffer, uint16_t NumBytesToWrite)
     {
-        if (dev_spi.spi_write(pBuffer, ssel, NumBytesToWrite) != 0)
+        if (dev_spi.spi_write(pBuffer, ssel, NumBytesToWrite) != 0) {
             return COMPONENT_ERROR;
+        }
         return COMPONENT_OK;
     }
 
@@ -1333,8 +1343,9 @@
      */
     status_t ReadWrite(uint8_t* pBufferToRead, uint8_t* pBufferToWrite, uint16_t NumBytes)
     {
-        if (dev_spi.spi_read_write(pBufferToRead, pBufferToWrite, ssel, NumBytes) != 0)
+        if (dev_spi.spi_read_write(pBufferToRead, pBufferToWrite, ssel, NumBytes) != 0) {
             return COMPONENT_ERROR;
+        }
         return COMPONENT_OK;
     }