Differences

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--- orionfw [2015/05/01 23:14]
n1eu [Version 3.032x7b]
+++ orionfw [2015/05/02 09:58]
n1eu
@@ Line 1: / Line 1: @@
 ====== Orion Firmware History and Download Archive ======
-**Note: The firmware downloads below are only the .ruf files, which is the actual file you upload to the Orion.  You must use the Update program which comes with the latest firmware download from the [[http://radio.tentec.com/downloads/transceivers/565|Ten-Tec]] website to install the .ruf file.**
 ===== Version 1 =====
@@ Line 496: / Line 495: @@
 ==== Version 3.032x7b ====
 **{{565v3.032x7b.ruf.zip|Download v3.032x7b firmware zip file}}** - also contains latest update utility to install firmware
+Changes in the Orion 565 v3.032x7b.ruf file:
+These changes apply to the Main Rx only.  The Sub Rx was not changed.
+    * Added selection of S-Meter input to Other Menu.  Selection is AGC Level or RF Signal.  Default is AGC Level.  Selection is retained over power cycles.
+    * S-meter reading is compensated for ATTN setting, Preamp setting, signal reduction caused by the analog hardware AGC with strong (> S-9+35) signals, and the RF Gain control.
+    * S-meter is calibrated so S-9 is 50 uV across 50 Ohms at the antenna terminals.
+    * S-meter calibration routine updated to correct for a missing step in the table.
+    * Serial Commands to change either VFO frequency were restored to previous functionality by removing the band checking.  Note that a serial command setting the Main Rx VFO outside of a ham band may cause the VFO knob to not change frequency.
+Note:  Be sure to do a Master Reset, a RAM Clear, a second Master Reset, and finally, a power cycle.  This insures that anything left in memory from a previous release will be erased.

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