From: ian <ian>
Date: Thu, 29 Dec 2005 18:20:57 +0000 (+0000)
Subject: invert sense of "more command" bit
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ijackson/git?a=commitdiff_plain;h=317364006d592ddf287422d9f689ae473afc2fd9;p=trains.git

invert sense of "more command" bit
---

diff --git a/hostside/nmra.c b/hostside/nmra.c
index be0d38a..24a92b0 100644
--- a/hostside/nmra.c
+++ b/hostside/nmra.c
@@ -44,12 +44,13 @@ void nmra_encodeforpic(const Nmra *packet, PicInsn *pi) {
       }
     }
     assert(encp < pi->d + COMMAND_ENCODED_MAX);
-    *encp++= (working >> 9) & 0x7f; /* top 7 bits, right-justified */
+    *encp++= ((working >> 9) & 0x7f) | 0x80;
+      /* top 7 bits, right-justified, plus `more command' bit */
     working <<= 7;
     working_qty -= 7;
   }
   assert(encp > pi->d);
-  encp[-1] |= 0x80; /* `end of command' bit */
+  encp[-1] &= ~0x80; /* clear `more command' bit */
   pi->l= encp - pi->d;
 }