doc: Updates to 1.6.4 release notes.

Note USB fixes for host reboot and other changes.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 15 insertions, 5 deletions

diff --git a/doc/release-notes-1.6.4.inc b/doc/release-notes-1.6.4.inc
index faa57e94..f976a69d 100644
--- a/doc/release-notes-1.6.4.inc
+++ b/doc/release-notes-1.6.4.inc
@@ -4,27 +4,37 @@
 
 	Version 1.6.4 fixes a bluetooth communication problem with
 	TeleBT v1.0 devices, along with some altosui and altosdroid
-	minor nits. Ship firmware for some newer devices.
+	minor nits. It also now ships firmware for some newer devices.
 
 	== AltOS
 
 	AltOS fixes:
 
 	* Fix hardware flow control on TeleBT v1.0. Hardware RTS/CTS
-	  doesn't seem to work, switch from using the
-	  hardware to driving these pins with software.
+	  doesn't seem to work, switch from using the hardware to
+	  driving these pins with software.
+
+	* Fix ARM USB drivers to deal with OS restarts. Needed to
+	  reset all USB-related state when the USB bus is reset. These
+	  fixes affect all STM32L, STM32F0 and LPC11U14 based devices.
 
 	== AltosUI, TeleGPS and AltosDroid Applications
 
-	AltosUI and TeleGPS New Features:
+	AltosUI, TeleGPS and AltosDroid New Features:
 
 	* Automatically switch from meters or feet to kilometers or
           miles for distance units.
 
-	AltosUI and TeleGPS Fixes:
+	* Add Monitor Idle mode to TeleGPS application.
+
+	AltosUI, TeleGPS and AltosDroid Fixes:
 
 	* Abort map preloading when the preload map dialog is closed.
 
+	* In AltosDroid, Don't reconnect to last device if the user
+          had disconnected it the last time the application was
+          active.
+
 	== Documentation
 
 	* Mention TeleMega v2.0 in hardware specs table.