Changes between Version 16 and Version 17 of newport/bootloader

Timestamp:

07/18/2019 07:16:56 PM (5 years ago)

Author:

Cale Collins

Comment:

added restoring defaults section

newport/bootloader

@@ -16 +16 @@
 
 Source code is located here: [https://github.com/Gateworks/uboot-newport]
+
+[=#default]
+== Restoring defaults 
+To restore default bootloader environment variables:
+
+- At the "Hit any key to stop autoboot:" prompt press any key.
+
+- Execute the following command:
+{{{
+env default -f -a
+}}}
+- Because the bootloader queries the EEPROM for the contents of the variable "prompt" and defaults have been restored there will be no "GW6xxx-xx>" prompt until the EEPROM is queried again on reboot, this results in a blank line with no prompt.  On the blank line type:
+{{{
+saveenv
+}}}  
+- Reboot the board
+{{{
+reset
+}}}
 
 [=#hwconfig]