From 35c4b69542a6dcc3b48462e6682848d0c37ff5a2 Mon Sep 17 00:00:00 2001
From: fishsoupisgood <github@madingley.org>
Date: Mon, 27 May 2019 03:32:21 +0100
Subject: add 150 support, tidy up 50 support

---
 master/model-150-fixes.patch | 80 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 80 insertions(+)
 create mode 100644 master/model-150-fixes.patch

(limited to 'master/model-150-fixes.patch')

diff --git a/master/model-150-fixes.patch b/master/model-150-fixes.patch
new file mode 100644
index 0000000..912d581
--- /dev/null
+++ b/master/model-150-fixes.patch
@@ -0,0 +1,80 @@
+diff --git a/dl_init_watch.c b/dl_init_watch.c
+index d6a7408..ec2c1bc 100644
+--- a/dl_init_watch.c
++++ b/dl_init_watch.c
+@@ -139,7 +139,7 @@ WatchInfoPtr dl_init_watch(int type)
+ 		result->max_wristapp_len = 742;
+ 		result->max_mel_len = 64;
+ 		result->pre_notification_time = 0;
+-		result->time_adjust = 9;
++		result->time_adjust = 2;
+ 		break;
+ 	case DATALINK_IRONMAN:
+ 		result->dl_device = type;
+diff --git a/dl_send_data.c b/dl_send_data.c
+index 20f4203..3ea7bfa 100644
+--- a/dl_send_data.c
++++ b/dl_send_data.c
+@@ -825,6 +825,8 @@ int dl_send_data(WatchInfoPtr wi, int type)
+ 
+ 		if (*buf != 4)
+ 		{
++			*buf += 2;
++
+ 			dl_docrc(buf);
+ 
+ 			if (write(ofd, buf, *buf) != *buf)
+@@ -845,7 +847,21 @@ int dl_send_data(WatchInfoPtr wi, int type)
+ 
+ 	if (dl_download_data.num_melody)
+ 	{
++		unsigned melody_len;
++		unsigned char *melody_data;
++		unsigned char melody_header[]={0x25, 0x04, 0x19, 0x69};
+ 		melody = dl_download_data.melody;
++
++
++		melody_len = melody->len;
++		melody_data = melody->data;
++
++
++		if ((melody_len >= sizeof(melody_header)) && (!memcmp(melody_data, melody_header, sizeof(melody_header)))) {
++			melody_len -= sizeof(melody_header);
++			melody_data += sizeof(melody_header);
++		}
++
+ 		memcpy(buf, dstart, *dstart);
+ 		buf[2] = 3;
+ 		dl_docrc(buf);
+@@ -856,12 +872,12 @@ int dl_send_data(WatchInfoPtr wi, int type)
+ 
+ 		memcpy(buf, dinfo, *dinfo);
+ 		buf[2] = 3;
+-		buf[3] = melody->len / (max_pckt - 6);
++		buf[3] = melody_len / (max_pckt - 6);
+ 
+-		if (melody->len % (max_pckt - 6))
++		if (melody_len % (max_pckt - 6))
+ 			buf[3]++;
+ 
+-		buf[4] = 0xff - melody->len;
++		buf[4] = 0xff - melody_len;
+ 		*buf = 7;
+ 
+ 		dl_docrc(buf);
+@@ -883,12 +899,14 @@ int dl_send_data(WatchInfoPtr wi, int type)
+ 		buf[3] = pnum++;
+ 
+ 		if (!_write_data
+-		    (ofd, buf, melody->data, melody->len, &pnum, 3, wi))
++		    (ofd, buf, melody_data, melody_len, &pnum, 3, wi))
+ 			return ((*dl_error_proc)
+ 				("Can't write to tmp file."));
+ 
+ 		if (*buf != 4)
+ 		{
++			*buf += 2;
++
+ 			dl_docrc(buf);
+ 
+ 			if (write(ofd, buf, *buf) != *buf)
-- 
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