From: ian <ian>
Date: Fri, 23 Dec 2005 01:55:09 +0000 (+0000)
Subject: make sure PCLAT* is updated properly
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ijackson/git?a=commitdiff_plain;h=e5e0ca11f711fb15b002208484096ca400dc64cd;p=trains.git

make sure PCLAT* is updated properly
---

diff --git a/detpic/program.asm b/detpic/program.asm
index 4495191..1638d76 100644
--- a/detpic/program.asm
+++ b/detpic/program.asm
@@ -110,6 +110,7 @@ serialrx_generalmsg
 serialrx_if_multibyte
 	rr_fw	INDF0		; W =	ii MM ww ww ww ww ii ii
 	and_lw	0x3c		; W =	zz zz ww ww ww ww zz zz
+	bt_f_if0 PCL, 0 ; always true, but reads PCL
 	add_wff	PCL
 	; <--- here is zero