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Questions tagged [ota]

Over-the-air wireless communication

427 questions
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1 answer

ESP32 invalid segment length 0x15abba12 when doing Update.writeStream()

I recently had to downsize my ESP32 WROVER package down to 8MB from 16MB before, due to component unavailability. This broke my update process, showing the invalid segment length 0x15abba12 error message while doing Update.writeStream(). I wrote my…
Stéphane de Luca
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Issue with writing InfluxDB code to ESP32 chip using OTA

I'm trying to write a program for my ESP32 that writes to InfluxDB but also maintains an OTA access server and it appears that the two functions are having some impact on each other that's causing the OTA server to not work (i.e. the OTA page does…
Prakhar Gupta
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A/B update implementation in AOSP from scratch

I need to implement A/B seamless update on Android 11. I have AOSP source code but by default it does not support seamless update. I have read documentation regarding how to implement it but i am still struggling to understand from where to begin. I…
Rolet Fernandes
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1 answer

Getting a list of Hotels availability information from booking.com connect API

We do marketing solutions for our hotel clients. For that matter, we need to know their room availability. it would be easier to collect such information from booking.com cause all our clients use booking OTA, other than connecting API directly to…
user2224893
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How to create and update AB OTA zip for rockchip AOSP11(android11) ROM?

I trying create AP OTA zip file on AOSP11 in (android11) for ROCchip. Cloned source code from https://wiki.radxa.com/Rockpi4/rockpi-android11 and copied the source code. would like someone to let me know How to create AB OTA zip file. Ideally give…
GNK
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OTA good practice: prevent "without OTA" updates

I am using an esp32, with the function esp_https_ota, but i think the situation applies in any iot OTA. Let's take the situation: I release a release whose firmware badly controls subsequent OTAs I would like to release a patch ... but I can't…
Massimo Rebuglio
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Unable to create AB OTA zip file in AOSP 11

Unable to create AB OTA zip file in AOSP11. Please find below error: test@test:~/aosp/test1_android$ ./build/tools/releasetools/ota_from_target_files out/dist/rockpi4b-target_files-eng.test.zip update.zip 2022-05-26 20:05:32 - common.py - WARNING :…
GNK
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Android 11 AOSP AB STREAMING update https problem

I am trying to write my own AB STREAMING update based on https://android.googlesource.com/platform/bootable/recovery/+/master/updater_sample and after many days of developing and decomposing looks it good. But I have big problem with using https…
Darius Radius
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enable notification BLE (PyCharm)

i tried to notify the device but the problem is that nothing is printed in my console when using this function: def callback(sender: int, data: bytearray): print("{0}:…
GHAZI JALLOULI
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LOAD fails for Method component in USIM card via OTA SMS-DELIVER

I need to load a simple applet to my USIM card. Authentication is OK. I'm using OTA SMS-DELIVER via SmartCard to install CAP file. Using these: https://github.com/simhacks/hello-stk.git https://github.com/martinpaljak/ant-javacard I couldnt find…
user18080531
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1 answer

Problems setting up the OTA Community Edition workspace

Im having trouble setting up my advancedtelematic/ota-community-edition workspace found at https://github.com/advancedtelematic/ota-community-edition I have installed all the applications listed(mostly via chocolatey). When running the make start,…
Jarryd Lansdell
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2 answers

OTA ipa distribution using localhost

I've set up a local webserver running with a self-signed certificate (SSL). I've also installed the certificate on my iOS 15.0 device and trusted it from the Device Settings. But when I load https://my-local-hostname/ which loads a download button…
arturdev
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web server send a bin file to an ESP32 endpoint with ajax

I'm trying to upload a file in a web server and the server is trying to send the file to the endpoint on the ESP but it seems like the ajax with the url with that esp endpoint is failling, I'm trying to send the file uploaded in the form with…
Markos Alonso Moscoso Ocampo
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How establish connection between ESP32 as access point and local server

I have to send a file to the local server so I use the httpClient and try to use the post with the host: http://127.0.0.1:5000/show-version, In the serial monitor, but it doesn't work, again the ESP is in access point mode void SendVersion (){ …
Markos Alonso Moscoso Ocampo
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1 answer

Arduino OTA upload firmware from a server to ESP32

I created a local server and I need to upload a .bin file to the local server and then the ESP32 has to switch the firmware to that file, How I can achive the comunication between the local server and the esp correctly? This is the /update endpoint…
Markos Alonso Moscoso Ocampo
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