X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/43b9d552bb0a32c5cd5f9fa72a8cb3c871ad5ef3..0210fa5648b1ed65caa384f966ac40b4ecc489ae:/Projects/AVRISP-MKII/Lib/ISP/ISPTarget.c

diff --git a/Projects/AVRISP-MKII/Lib/ISP/ISPTarget.c b/Projects/AVRISP-MKII/Lib/ISP/ISPTarget.c
index 7e8695503..f08ee6a0e 100644
--- a/Projects/AVRISP-MKII/Lib/ISP/ISPTarget.c
+++ b/Projects/AVRISP-MKII/Lib/ISP/ISPTarget.c
@@ -108,10 +108,10 @@ static uint16_t TimerCompareFromSCKDuration[] PROGMEM =
 bool HardwareSPIMode = true;
 
 /** Software SPI data register for sending and receiving */
-volatile uint8_t SoftSPI_Data;
+static volatile uint8_t SoftSPI_Data;
 
 /** Number of bits left to transfer in the software SPI driver */
-volatile uint8_t SoftSPI_BitsRemaining;
+static volatile uint8_t SoftSPI_BitsRemaining;
 
 
 /** ISR to handle software SPI transmission and reception */
@@ -140,7 +140,7 @@ ISR(TIMER1_COMPA_vect, ISR_BLOCK)
 	PINB |= (1 << 1);
 }
 
-/** Initialises the appropriate SPI driver (hardware or software, depending on the selected ISP speed) ready for
+/** Initializes the appropriate SPI driver (hardware or software, depending on the selected ISP speed) ready for
  *  communication with the attached target.
  */
 void ISPTarget_EnableTargetISP(void)
@@ -186,7 +186,7 @@ void ISPTarget_DisableTargetISP(void)
 }
 
 /** Configures the AVR to produce a .5MHz rescue clock out of the OCR1A pin of the AVR, so
- *  that it can be fed into the XTAL1 pin of an AVR whose fuses have been misconfigured for
+ *  that it can be fed into the XTAL1 pin of an AVR whose fuses have been mis-configured for
  *  an external clock rather than a crystal. When used, the ISP speed must be 125KHz for this
  *  functionality to work correctly.
  */