# HG changeset patch
# User heinrichsweikamp
# Date 1369933872 -7200
# Node ID 2af021c66b0d3d41342fd5032dbfb095dd26ceb1
# Parent  9db9a1deefd190daef496845854ab7a7c5614038
fix negative temperature display in surfacemode

diff -r 9db9a1deefd1 -r 2af021c66b0d src/tft_outputs.asm
--- a/src/tft_outputs.asm	Sun May 26 12:06:51 2013 +0200
+++ b/src/tft_outputs.asm	Thu May 30 19:11:12 2013 +0200
@@ -1270,8 +1270,8 @@
 	bsf		ignore_digit5		; Full degrees only
 	output_16
 
-	; read-back the buffer+3
-	movff	buffer+3,lo
+	; read-back the buffer+4
+	movff	buffer+4,lo
 	movlw	" "					; Space
 	cpfseq	lo					; Was it a space (between +1°C and -1°C)?
 	bra		TFT_temp_surfmode1	; No.