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roema / Open-Glider-Network-Groundstation

Open Glider Network Receiver based on TTGO T-Beam ESP32 hardware.
https://ros-it.ch/open-glider-network-base-station/
GNU General Public License v3.0
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Configuration via json file does not work #11

Closed ubx closed 3 years ago

ubx commented 3 years ago

Hi Manuel

With the version 0.1.0-17 I'm not able to configure the device via Upload Files with this config.zip file. Is has just no effect. Andreas

CazYokoyama commented 3 years ago

I have the same problem. Here is the output from /dev/ttyUSB0.

▒S▒▒▒▒k▒▒b`▒@Qu▒9▒8▒▒▒▒3r:▒98h OGNB-ESP32 FW.REV: 0.1.0-17 DEV.ID: 9cccd34 Copyright (C) 2020 Manuel Roesel. All rights reserved.

Reset reason: 4 SW_CPU_RESET Free heap size: 213648 Software reset CPU

EEPROM version: 94 SX1262 RFIC is detected. INFO: TTGO T-Beam rev. 08 is detected. Flash memory ID: 684016 INFO: GNSS module HW version: 00040007 INFO: GNSS module FW version: 7.03 (45969) Failed to read file, using default configuration No WiFi connection information available. Hostname: OGNB-cccd34 Wait for WiFi connection. Setting soft-AP configuration ... Ready Setting soft-AP ... Ready IP address: 192.168.1.1 UDP server has started at port: 12389

roema commented 3 years ago

Hi Andreas, Hi Caz!

Thanks for info! There is an error parsing the json files. Can you test the json file with this online tool?

https://jsonformatter.curiousconcept.com/

I have the same mistake, but unfortunately not always. At the moment I'm still looking for the error.

Manu

ubx commented 3 years ago

The json formatter says: Valid (RFC 8259).

ubx commented 3 years ago

Tested with version 0.1.0-18, the problem persists.

roema commented 3 years ago

Hi Andreas! Yes, i know.

Can you test please

https://jsonformatter.curiousconcept.com/

and then copy the new formatted json data to the config.json file.

It's a bit of a curious bug. I'm looking, unfortunately I don't always have the error.

ubx commented 3 years ago

Done, the formatter says "Valid (RFC 8259)". Upload Files -> config.json has no effect.

roema commented 3 years ago

Thanks andreas!

I have found an error! Json buffer to small, if more then one ssid is set. Can you test this image?

ognbase.ino.esp32.zip

ubx commented 3 years ago

Tried but it's not working. It seems somehow everything got messed up. Should I erase the flash memory and upload from scratch? Do you need trace output?

roema commented 3 years ago

This image delete the file, before uploading.

Yes, maybe its a good idea to erase the esp32 and upload from scratch.

On Linux esptool.py erase_flash

ognbase.ino.esp32.zip

CazYokoyama commented 3 years ago

The following procedure always works.

./espressif/esptool/esptool.py erase_flash
# install softrf
# connect SoftRF-XXXXXX, open http://192.168.1.1/
# click firmware update and load ognbase.ino.esp32_XXXXXX.bin.
ubx commented 3 years ago

Hi Manuel

Today I connected the device to my PC and did:

1.erase esp32

  1. install softrf
  2. install ognbase.ino.esp32_v0.1.0-18.bin
  3. connect to 192.168.1.1
  4. upload index.html, update.html and style.css
  5. configure config.json with my coordinates, wifi etc
  6. upload config.json
  7. power cycle esp32
  8. eventing looks good
  9. make some changes in config.json (ex. range)
  10. upload config.json
  11. no effect, i.e. the range did not change
  12. reboot (red button)
  13. range has changed as wanted!
roema commented 3 years ago

Hi Andreas!

Thanks for you report and tests! yes, a config.json upload needs a reboot.

In next version, after uploading config.json the system will reboot automaticly.