From 505df38a84b157d1f4d893db303a19cbe8926f32 Mon Sep 17 00:00:00 2001
From: Pavol Rusnak <stick@gk2.sk>
Date: Thu, 19 Jan 2017 16:16:57 +0100
Subject: [PATCH] fix when oled triangle is shown

---
 firmware/trezor.c |  5 +----
 oled.c            | 10 +++++-----
 oled.h            |  2 +-
 3 files changed, 7 insertions(+), 10 deletions(-)

diff --git a/firmware/trezor.c b/firmware/trezor.c
index 6e491691a..56c74d491 100644
--- a/firmware/trezor.c
+++ b/firmware/trezor.c
@@ -99,11 +99,8 @@ int main(void)
 
 	timer_init();
 
-#if DEBUG_LOG
-	oledSetDebug(1);
-#endif
-
 #if DEBUG_LINK
+	oledSetDebugLink(1);
 	storage_reset(); // wipe storage if debug link
 	storage_reset_uuid();
 	storage_commit();
diff --git a/oled.c b/oled.c
index 926428e77..095bb02fd 100644
--- a/oled.c
+++ b/oled.c
@@ -74,7 +74,7 @@
 #define OLED_BUFTGL(X,Y)		_oledbuffer[OLED_BUFSIZE - 1 - (X) - ((Y)/8)*OLED_WIDTH] ^= (1 << (7 - (Y)%8))
 
 static uint8_t _oledbuffer[OLED_BUFSIZE];
-static bool is_debug_mode = 0;
+static bool is_debug_link = 0;
 
 /*
  * Send a block of data via the SPI bus.
@@ -161,7 +161,7 @@ void oledRefresh()
 	static uint8_t s[3] = {OLED_SETLOWCOLUMN | 0x00, OLED_SETHIGHCOLUMN | 0x00, OLED_SETSTARTLINE | 0x00};
 
 	// draw triangle in upper right corner
-	if (is_debug_mode) {
+	if (is_debug_link) {
 		OLED_BUFTGL(OLED_WIDTH - 5, 0); OLED_BUFTGL(OLED_WIDTH - 4, 0); OLED_BUFTGL(OLED_WIDTH - 3, 0); OLED_BUFTGL(OLED_WIDTH - 2, 0); OLED_BUFTGL(OLED_WIDTH - 1, 0);
 		OLED_BUFTGL(OLED_WIDTH - 4, 1); OLED_BUFTGL(OLED_WIDTH - 3, 1); OLED_BUFTGL(OLED_WIDTH - 2, 1); OLED_BUFTGL(OLED_WIDTH - 1, 1); 
 		OLED_BUFTGL(OLED_WIDTH - 3, 2); OLED_BUFTGL(OLED_WIDTH - 2, 2); OLED_BUFTGL(OLED_WIDTH - 1, 2);
@@ -180,7 +180,7 @@ void oledRefresh()
 	gpio_clear(OLED_DC_PORT, OLED_DC_PIN);		// set to CMD
 
 	// return it back
-	if (is_debug_mode) {
+	if (is_debug_link) {
 		OLED_BUFTGL(OLED_WIDTH - 5, 0); OLED_BUFTGL(OLED_WIDTH - 4, 0); OLED_BUFTGL(OLED_WIDTH - 3, 0); OLED_BUFTGL(OLED_WIDTH - 2, 0); OLED_BUFTGL(OLED_WIDTH - 1, 0);
 		OLED_BUFTGL(OLED_WIDTH - 4, 1); OLED_BUFTGL(OLED_WIDTH - 3, 1); OLED_BUFTGL(OLED_WIDTH - 2, 1); OLED_BUFTGL(OLED_WIDTH - 1, 1); 
 		OLED_BUFTGL(OLED_WIDTH - 3, 2); OLED_BUFTGL(OLED_WIDTH - 2, 2); OLED_BUFTGL(OLED_WIDTH - 1, 2);
@@ -194,9 +194,9 @@ const uint8_t *oledGetBuffer()
 	return _oledbuffer;
 }
 
-void oledSetDebug(bool set)
+void oledSetDebugLink(bool set)
 {
-	is_debug_mode = set;
+	is_debug_link = set;
 	oledRefresh();
 }
 
diff --git a/oled.h b/oled.h
index 6fccc363a..05b8b0b37 100644
--- a/oled.h
+++ b/oled.h
@@ -34,7 +34,7 @@ void oledInit(void);
 void oledClear(void);
 void oledRefresh(void);
 
-void oledSetDebug(bool set);
+void oledSetDebugLink(bool set);
 void oledSetBuffer(uint8_t *buf);
 const uint8_t *oledGetBuffer(void);
 void oledDrawPixel(int x, int y);