From c24027f3b5f1ca7bceababc82ea5b897b18dbac1 Mon Sep 17 00:00:00 2001 From: Dean Camera Date: Tue, 23 Feb 2010 01:03:27 +0000 Subject: Fixed software PDI/TPI programming mode in the AVRISP project not correctly toggling just the clock pin. Fix broken AVR8 Serial peripheral driver. --- Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Projects/AVRISP-MKII/Lib') diff --git a/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c b/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c index f1bb45a29..957084c0b 100644 --- a/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c +++ b/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c @@ -53,7 +53,7 @@ volatile uint16_t SoftUSART_Data; ISR(TIMER1_COMPA_vect, ISR_BLOCK) { /* Toggle CLOCK pin in a single cycle (see AVR datasheet) */ - BITBANG_PDICLOCK_PIN |= BITBANG_PDICLOCK_MASK; + BITBANG_PDICLOCK_PIN = BITBANG_PDICLOCK_MASK; /* If not sending or receiving, just exit */ if (!(SoftUSART_BitCount)) @@ -103,7 +103,7 @@ ISR(TIMER1_COMPA_vect, ISR_BLOCK) ISR(TIMER1_CAPT_vect, ISR_BLOCK) { /* Toggle CLOCK pin in a single cycle (see AVR datasheet) */ - BITBANG_TPICLOCK_PIN |= BITBANG_TPICLOCK_MASK; + BITBANG_TPICLOCK_PIN = BITBANG_TPICLOCK_MASK; /* If not sending or receiving, just exit */ if (!(SoftUSART_BitCount)) -- cgit v1.2.3