diff options
Diffstat (limited to 'Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c')
| -rw-r--r-- | Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c b/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c index 9be78d062..ae292a0d4 100644 --- a/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c +++ b/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c @@ -59,9 +59,9 @@ void XPROGTarget_EnableTargetPDI(void) UCSR1B = (1 << TXEN1); UCSR1C = (1 << UMSEL10) | (1 << UPM11) | (1 << USBS1) | (1 << UCSZ11) | (1 << UCSZ10) | (1 << UCPOL1); - /* Send two BREAKs of 12 bits each to enable PDI interface (need at least 16 idle bits) */ - XPROGTarget_SendBreak(); - XPROGTarget_SendBreak(); + /* Send two IDLEs of 12 bits each to enable PDI interface (need at least 16 idle bits) */ + XPROGTarget_SendIdle(); + XPROGTarget_SendIdle(); } /** Enables the target's TPI interface, holding the target in reset until TPI mode is exited. */ @@ -83,9 +83,9 @@ void XPROGTarget_EnableTargetTPI(void) UCSR1B = (1 << TXEN1); UCSR1C = (1 << UMSEL10) | (1 << UPM11) | (1 << USBS1) | (1 << UCSZ11) | (1 << UCSZ10) | (1 << UCPOL1); - /* Send two BREAKs of 12 bits each to enable TPI interface (need at least 16 idle bits) */ - XPROGTarget_SendBreak(); - XPROGTarget_SendBreak(); + /* Send two IDLEs of 12 bits each to enable TPI interface (need at least 16 idle bits) */ + XPROGTarget_SendIdle(); + XPROGTarget_SendIdle(); } /** Disables the target's PDI interface, exits programming mode and starts the target's application. */ @@ -156,14 +156,14 @@ uint8_t XPROGTarget_ReceiveByte(void) return UDR1; } -/** Sends a BREAK via the USART to the attached target, consisting of a full frame of idle bits. */ -void XPROGTarget_SendBreak(void) +/** Sends an IDLE via the USART to the attached target, consisting of a full frame of idle bits. */ +void XPROGTarget_SendIdle(void) { /* Switch to Tx mode if currently in Rx mode */ if (!(IsSending)) XPROGTarget_SetTxMode(); - - /* Need to do nothing for a full frame to send a BREAK */ + + /* Need to do nothing for a full frame to send an IDLE */ for (uint8_t i = 0; i < BITS_IN_USART_FRAME; i++) { /* Wait for a full cycle of the clock */ |