# HG changeset patch
# User Daniel O'Connor <darius@dons.net.au>
# Date 1328659586 -37800
# Node ID a50a054d060c61aa4d6351c0377871cd10b004a9
# Parent  d8002c716678d8faa390c8fb1bff27ecaa73bdcb
- Make OWREADBUS work properly.
- Fix debug commands.

diff -r d8002c716678 -r a50a054d060c 1wire-config-stm32.h
--- a/1wire-config-stm32.h	Wed Feb 08 10:35:13 2012 +1030
+++ b/1wire-config-stm32.h	Wed Feb 08 10:36:26 2012 +1030
@@ -37,7 +37,7 @@
 #include "stm32f10x.h" /* GPIO* */
 #include "hw.h" /* For _usleep16() */
 
-/* No need for this on ARM */
+/* Fudge AVR stuff for ARM */
 #define PROGMEM
 #define PSTR(x)			x
 #define pgm_read_byte(x)	*(x)
@@ -48,6 +48,7 @@
 /* Set the port up to allow reading from the 1 wire bus */
 #define OWSETREAD() 		do {			\
     GPIO_InitTypeDef GPIO_InitStructure;		\
+    							\
     GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3;		\
     GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;	\
     GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; \
@@ -56,7 +57,7 @@
 
 
 /* Read the 1-wire bus, non-inverting logic */
-#define OWREADBUS()		(GPIO_ReadInputDataBit(GPIOE, GPIO_Pin_3))
+#define OWREADBUS()		(GPIO_ReadInputDataBit(GPIOE, GPIO_Pin_3) ? 1 : 0)
 
 /* Set the 1-wire bus to 0
  */
@@ -89,11 +90,12 @@
 #define OWDELAY_G							/* 0 usec */
 #define OWDELAY_H _usleep16(480)					/* 480 usec */
 #define OWDELAY_I _usleep16(70)						/* 70 usec */
+#define OWDELAY_J _usleep16(410)					/* 410 usec */
 
 #ifdef OW_DEBUG
-#define OWPUTS(x)		puts_P(x)
-#define OWPUTSP(x)		puts_P(x)
-#define OWPRINTFP(fmt, ...)	printf_P(fmt, ## __VA_ARGS__)
+#define OWPUTS(x)		puts(x)
+#define OWPUTSP(x)		puts(x)
+#define OWPRINTFP(fmt, ...)	printf(fmt, ## __VA_ARGS__)
 #else
 #define OWPUTS(x)
 #define OWPUTSP(x)