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In your code, you send and put on sleep immediately. I think you must add a delay time to allow flushing the buffer.
Bye RenzoAhh! Okay, you don’t use the library.
If you want to connect the device directly, it’s simple for simple things but becomes complex when you must manage timing and structure. I advise you to use the library.Ebyte LoRa E32 device for Arduino, esp32 or esp8266: specs and basic use – 1
Bye Renzo
Hi F1SSF,
the module does not return to normal mode; you must put It in normal mode by connecting the Lora dev pins to the microcontroller; the library takes control and changes the values by using the output of the pins.
Check your connection, and try some simple test like getconfig setconfig and check the result.
Remember to connect all pins to do the tests.
Bye RenzoHi Furkanb,
It seems that the data received from the device isn’t correct, and the library can’t convert.
This happened probably because the data was corrupted; try to check the power supply and the wiring noise.
Bye RenzoHI,
I understand that this case is replicated with a standard Linux FTP client. I’ll fix it soon.
Bye RenzoHi Son,
I don’t know how the IPCam accesses the FTP server, but if you are already in Test and write ./Test the server correctly, go to /Test/Test. If you are in / and write ./Test, go to /Test.
But I do this test writing on the bar of the Filezilla client.
Bye RenzoHi Huw,
Can you try with a different battery? If the battery has any problems, it may not be sufficient to power up the device.
Bye RenzoHi,
It’s important to set the correct library for EthernetEnc in FTPibraryKey.h and check that the library you set is the same as the one in your test.
Bye RenzoHi, you can find detailed information in the forum.
Bye Renzo
Hi,
I think that can be two problems:
first, the configuration of 19200 isn’t aligned with the device config;
Second, serial noise can be produced by low power to the device.
Bye RenzoHi Connexconcept,
The core 3 version of arduino-esp32 supports Ethernet natively, so I think you can now use Ethernet for your WebServer like WiFi.
Bye Renzo
