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    How to Flash Atom S3 with EspHome - HA

    What Worked : Tried: - Unplug - Replug - Flash First use - Get new IP - Edit yaml file with new IP - Re-Download - Unplug - Replug - Flash new Download Result = Fail Then: - Unplug - Replug - Add integration of the new IP Then - look for the "ESPHome Web 54d58c" file in the EspHome...
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    How to Flash Atom S3 with EspHome - HA

    I can confirm that this does not work for sure..... At least not on my network. Process taken: - Remove from loop by pressing and holding donw reset button for 5 seconds (device appeard in device manage and stopped looping) - Copy a working yaml config - Change IP (assign unused IP) - Change...
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    How to Flash Atom S3 with EspHome - HA

    Thanks for your contribution....however this is still incomplete assuming it will work on Normal ESPHome I have just tried you procedure as a test and it ends up in a loop where i had to hold down reset for 5 seconds to stop the loop Also - for new devices as MAC address is different for...
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    How to Flash Atom S3 with EspHome - HA

    I have just tried out something i have been meaning to try for a long time which is to have 2 JKBMS CAN talk through one Inverter CAN bus channel and it worked !! The inverter adds the State of Charge up and averages it. if what I expect in terms of SOC control actually happens this would be a...
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    How to Flash Atom S3 with EspHome - HA

    Since I Migrated to Atom S3 the stability has been out of this world I no longer have issues where both batteries are out of sync any more so the issues most have been the ESP32 dev kit
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    and by the way, I have tested the project with : # Models - 3kW Hybrid 5G Inverter (Solis) SOL-3K-RHI-48ES and # Sofar HYD 3600-ES (G2) ......on both the Esp32 Atom S3 and Devkit Atom speed is great - the only pitfall is the flashing process. you can add it to your log...
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    @Sleeper85 small favour. Can you write a code and update the yaml to include Screen-Display for the Esp32 S3 model please - when you get the chance? Would be nice to have a display next to the battery
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    Anyone upgrading to core 2024.5.0 or 1 hold off i think there is a bug broke my overview and some ESPhome components i am trying to revert back as we speak to 2020.4.4 # Edit - Multiple bug reports
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    How to Flash Atom S3 with EspHome - HA

    i h and by the way for anyone upgrading the core - hold off there is a bug....mine has just crashed after upgrading to x.5.1
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    How to Flash Atom S3 with EspHome - HA

    I was actually having the issue with 2024.5.0 as you can see I am only just upgrading now....
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    How to Flash Atom S3 with EspHome - HA

    this is with Flash New - after the procedure, you can update as many times as usual....
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    I have documented the process in the below link: How to Flash Atom S3 with EspHome - HA I struggled with flashing Esp32 S3 Atom lite with the project I was actively involved for the Rs485/CAN battery Comm conversion unlike fasling Esp32 dev kit chip, its not as straightforward. but i finally...
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    JK BMS CAN bus comms now possible for inverters that support Goodwe and Pylontech batteries

    I have documented the process in the below link: https://diysolarforum.com/threads/how-to-flash-atom-s3-with-esphome-ha.83457/ Hope it helps other HA EspHome users.
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    How to Flash Atom S3 with EspHome - HA

    How to Flash Atom S3 with EspHome - HA I struggled with flashing Esp32 S3 Atom lite with the (Sleeper85) project I was actively involved for the Rs485/CAN battery Comm conversion - unlike flashing the Esp32 dev kit chip, it's not as straightforward. but I finally found a way around it...
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    JK BMS CAN bus comms now possible for inverters that support Goodwe and Pylontech batteries

    O.k - i figured it out -solved my own problem means I was one of the first if not the first to really know how to flash an S3 on this project as i was one of the first to purchase it for this process and i did exactly what i did now except i didn't follow it all the way through to the final...
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    JK BMS CAN bus comms now possible for inverters that support Goodwe and Pylontech batteries

    how ever if i do an OTA update process after adding to network it flashes - but i dont think it will remain persistent after disconnecting the device
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    JK BMS CAN bus comms now possible for inverters that support Goodwe and Pylontech batteries

    I am about the only person not managing to get this to work and i have so many of the Atom Lite chips lying around -this is now a little frustrating anyone can find out what i might be doing wrong i perform first use 1st to have the DHCP release ip which i have used as the static config on...
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    JK BMS CAN bus comms now possible for inverters that support Goodwe and Pylontech batteries

    i know... that's why i am asking to confirm the instructions doesn't state to choose a set of GPIO config that applies or not ppl will set both .... it should say: comment out what does not apply.
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    JK BMS CAN bus comms now possible for inverters that support Goodwe and Pylontech batteries

    What GPio are we using for this ESP32 model? tx_pin: GPIO1 rx_pin: GPIO2.......?
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    JK BMS CAN bus comms now possible for inverters that support Goodwe and Pylontech batteries

    I have never been able to flash mine with HA succesfully with this combination using the Yaml yet. i ideas why ?
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    JK BMS CAN bus comms now possible for inverters that support Goodwe and Pylontech batteries

    I Think you would be interested in the TX/a Rx/b - so you want the Rx / Tx wire from the TTL of the GPS port also i dont think CAN functions in the pasted version of the JKBMS - so you definitly must use the GPS port
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    ' Anyone know if its possible to store and how to store more than one variable in the secret.yaml i would like to have all my MAC define in the secrets if so.. thanks
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    So will this be 2 x ESP32 or batteries will be connected to just one MAster ESP? Do you have a Diagram for connectivity mapping out the GPIO between them etc? thanks...
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    Guys - Excuse my ignorance wanting to flash V1.17.5 from V1.17.5 and I am just finding out a lot of stuff has been placed into variables (this has no manual on use case or how to deploy the codes) well I have managed to input many of the variables into my secret but lost on the below where...
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    Been away - just got back from holiday.... are we saying multi-BMS yaml code is out? and for which ESP Atom-Lite or the normal ESP 32 ?
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    @Sleeper85 Should i expect the Jk versions posted to work with wire on these new versions of the scripts? I intend to try it when i am back from holiday...
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    Amen to the great work by the guys.... so did you have to add the device to wireless first to get its IP b4 flashing OTA ?
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    - Routing - Switching / Bridging - NAT including OUTBOUND NAT - Firewall (Input Rules, Forward Rules, Passthrough Rules, Output Rules, etc) Apart from Passthrough Rules, Output Rules, I thought I did - After all, I have been an Infrastructure Architect for over 9 years now after my Solution...
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    Thanks It's been like that for many years - I have an internet-facing router and the other has my secure stuff on it ( my ESPHOme tech for example is not internet-facing...
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    And Amen to that - @silverstone looks like somebody who likes complexity... I was following his setup - at some point, he completely lost me. it just seems there are a lot of dependencies for his Solar system to function and if one component breaks the system is down. I like to keep the system...
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    Are we saying the Atom Lite S3 might not work with a 5G network as this is what the current ESP32 dev chips are using? Also - a simple network question since we are on this topic Router 1 - IP: 192.168.1.1 >>Device 1 Router 2 - PI: 192.168.0.1 >> Device 2 What is the best and most...
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    This is exactly what i have x2 also ordered the one with a screen.....i will focus on getting these to work when i get back from holiday.
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    JK-BMS-CAN with new Cut-Off Charging Logic (open-source)

    This the old one I am using the project on
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