#if defined(ENABLE_XPROG_PROTOCOL) || defined(__DOXYGEN__)
/** Flag to indicate if the USART is currently in Tx or Rx mode. */
-volatile bool IsSending;
+bool IsSending;
/** Enables the target's PDI interface, holding the target in reset until PDI mode is exited. */
void XPROGTarget_EnableTargetPDI(void)
UCSR1B = 0;
UCSR1C = 0;
- /* Set all USART lines as input, tristate */
+ /* Set all USART lines as inputs, tristate */
DDRD &= ~((1 << 5) | (1 << 3));
PORTD &= ~((1 << 5) | (1 << 3) | (1 << 2));