Differences

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--- en:uhsdr:uhsdrfw [05.02.2018 22:36] – df9ts_user
+++ en:uhsdr:uhsdrfw [06.02.2018 08:51] – df9ts_user
@@ Line 1: / Line 1: @@
 {{tag>stub}}
 {{tag>english}}
+<bootnote> Attention: Work in progress - page under construction</bootnote>
 ===== UHSDR Firmware =====
-There are two options to load new firmware versions onto a working UHSDR boot loader:
+There are two standard options to load new firmware versions onto a working UHSDR boot loader:
   * DfuSe Tool
   * USB Stick
+ST-Link/V2 debug adapter can also be used to download new firmware
 ==== DfuSe Firmware upgrade ====
@@ Line 25: / Line 28: @@
 === Further Reading ===
-{{ :uhsdr:en.cd00155676.pdf | ST-Micro DFuse Tool Beschreibung}}
+{{ :uhsdr:en.cd00155676.pdf| ST-Micro DFuse Tool Beschreibung}}
 ==== USB Stick Firmware upgrade ====
 === Preconditions ===
+  * Download latest fw-40SDR.bin firmware from [[https://www.amateurfunk-sulingen.de/uhsdr/bootloader-latest/OVI40/|here]].
+  * Format USB-Stick with FAT or FAT32 file partition. Make sure - just in case - that USB-stick is otherwise empty
+  * Copy .bin file to stick. Make sure it is copied as file, not just a link / short-cut
+  * Recent UHSDR boot loader installed and working
 === Procedure ===
-=== Further Reading ===
+  * Supply +8V on JP1 pin 29 - to pwer USB stick
+  * Push and - important - hold switch "BAND -"
+  * Supply +5V on JP1 pin 28 - this starts the boot loader
+  * Wait until "USB drive mode" is displayed on LCD screen, then release "band -" switch
+  * insert USB stick into large USB port of OVI40 UI
+  * Wait for FW upload to finish
+  - Remove +5V, then apply again to reboot OVI40 UI.
+==== Further Reading ====
+[[https://github.com/df8oe/UHSDR/blob/81dd4afae1a52103b2f1824cba34e2ff35e805ea/mchf-eclipse/useful_manuals/bootloader_doc.md]]
+[[https://github.com/df8oe/UHSDR/wiki/Firmware-Upgrades]]
-<bootnote>Einarbeiten: https://github.com/df8oe/UHSDR/blob/81dd4afae1a52103b2f1824cba34e2ff35e805ea/mchf-eclipse/useful_manuals/bootloader_doc.md</bootnote>
+==== ST-Link/V2 Firmware upgrade ====
+=== Preconditions ===
+  * Download latest fw-40SDR.bin firmware from [[https://www.amateurfunk-sulingen.de/uhsdr/bootloader-latest/OVI40/|here]].
+  * Connect ST-Link/V2 with OVI40 UI and with PC.
+  * Start STM32 ST-Link Utility on PC
+  * Recent UHSDR boot loader installed and working
+  * OVI40 UI powered up
+=== Procedure ===
+  * In ST-Link Utility: Target->Connect
+  * In ST-Link Utility: Target->Program and Verify
+    * Start address 0x08010000
+    * Enter file path of .bin file to program
+    * Select verify while programming
+    * Select "reset after programming"
+  * Hit "Start" to program device
+  * After successful programming the UHSDR FW should start
-==== Firmware Installation ====
+==== Further Reading ====
-<bootnote>ToDo https://github.com/df8oe/UHSDR/wiki/Firmware-Upgrades</bootnote>
-==== Fehlermöglichkeiten ====
-) USB-Stick an die falsche Buchse gesteckt (die große ist die richtige)
-) Stick nicht mit FAT oder FAT32 formatiert
-) Windows hat an den Dateinamen noch was anderes "drangeschummelt" und zeigt das nicht an
-) Verdrahtung von der großen USB-Buchse zum STM marode
-) zu alter Bootloader (ich rede vom aktuellen Bootloader)