Send float data with LoRa E32 433T30D

[Ambrogio]

good day to all in this forum: I am very new to the LoRa.
I loaded the “Arduino sketch” on both E32 433T30D and they are working well from both sides.
The system transmit and receive the ” hello World ” string correctly but I do not understand how to send float data as like as temperature, humidity, pressure, etc.
Could anyone help me please ? Is there any sample code please ?
Thanks for all in advance
Regards,
Ambrogio

[Renzo Mischianti]

Hi Ambrogio,
you can follow the examples in this article.

Ebyte LoRa E32 device for Arduino, esp32 or esp8266: power saving and sending structured data – Part 5

Bye Renzo

[Author]

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