ccgx:firmware_upgrade_to_v2
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ccgx:firmware_upgrade_to_v2 [2019-04-25 10:16] – mvader | ccgx:firmware_upgrade_to_v2 [2021-02-08 22:30] (current) – latest upgrade is 2.18 not 2.11 doc_nl | ||
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====== CCGX: Upgrading to v2 ====== | ====== CCGX: Upgrading to v2 ====== | ||
+ | ===== Introduction ===== | ||
Updating a CCGX from v1.74 to a newer version requires a one time manual upgrade. It can’t be done automatically. | Updating a CCGX from v1.74 to a newer version requires a one time manual upgrade. It can’t be done automatically. | ||
This document explains how to do the manual upgrade. | This document explains how to do the manual upgrade. | ||
- | Once upgraded, updates can be installed | + | Once upgraded, updates can be installed |
- | . | + | ===== Upgrade procedure ===== |
{{youtube> | {{youtube> | ||
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- So, remove the card, and press buttons A and B again to reboot. | - So, remove the card, and press buttons A and B again to reboot. | ||
- | Upgrade complete | + | Upgrade |
* All settings in the connected devices (Multis, BMV, Solar Charger etcetera) won’t be affected. | * All settings in the connected devices (Multis, BMV, Solar Charger etcetera) won’t be affected. | ||
* Also all settings in the ccgx won’t be affected. But still it is good to double check that. | * Also all settings in the ccgx won’t be affected. But still it is good to double check that. | ||
* Especially double check wifi and/or ethernet passwords and IP configuration. | * Especially double check wifi and/or ethernet passwords and IP configuration. | ||
+ | * There are additional versions of VenusOS that have been released since this update image. To finish updating to the latest version, you can now follow the normal [[ccgx: | ||
===== Troubleshooting ===== | ===== Troubleshooting ===== | ||
- | === It restart normally and doesn' | + | === It reboots but doesn' |
- | Make sure to hold (!) button E till the upgrade starts | + | |
+ | Solution: | ||
=== A blue screen is shown while booting and after ~1 minute, " | === A blue screen is shown while booting and after ~1 minute, " | ||
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Possible causes: | Possible causes: | ||
- | - the .swu file is missing on the sdcard. Make sure to unzip all files on the sdcard | + | - the .swu file is missing on the sdcard. Make sure to unzip all files on the sdcard; |
- | - the sdcard slot in the CCGX is broken: contact your dealer for a replacement | + | - the sdcard slot in the CCGX is broken: contact your dealer for a replacement; |
- A device, mostly a BMV or MPPT, is connected to VE.Direct port 1. Try disconnecting that, and retry. Did that help? Please let us know by posting what happened here below in Disqus. | - A device, mostly a BMV or MPPT, is connected to VE.Direct port 1. Try disconnecting that, and retry. Did that help? Please let us know by posting what happened here below in Disqus. | ||
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- | ===== DISQUS ===== | ||
- | ~~DISQUS~~ | ||
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ccgx/firmware_upgrade_to_v2.1556180203.txt.gz · Last modified: 2019-04-25 10:16 by mvader