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One request for you, Renzo.
I’m all over the new and new wireless modules.
It is not enough for me to order, assemble and test a single module and there is another, better, faster, more energy efficient, etc. I am not enough to follow the development and I no longer have the strength to constantly try something new.
I need to make a simple device: 2 transmitters that would signal 2 states. On Off. The transmitters will be battery powered. A good addition would be a signal strength measurement (RSSI).
Based on your experience, can you recommend a module that would meet these simple conditions? Range approx. 500m with various obstacles (wall, cars, people, trees), in short, normal outdoor traffic.
Thanks for your willingness.
ElkezHi Renzo
I will be glad if you publish the test results of this module. I don’t think the E70 has a range of 1.5 km with that power and sensitivity.
A range of approx. 500 m would be enough for me, but there are obstacles on the route (trees, buildings, cars, etc.)
elkezI have the same problem. However, in the diagram in the description https://mischianti.org/lora-e32-device-for-arduino-esp32-or-esp8266-library-part-2/#Fully_connected_schema
is a different connection. Which one is valid?
Pins 2,3,4,5,6 are used.
Elkez.Hi Renzo
I want to ask about connecting E32 to Arduino UNO.
In the schematic pins 2,3,4,5,6 are connected but in the LoRa_E32 e32ttl(2, 3, 5, 7, 6) declaration pins 2,3,5,6,7 are used.
Also in your program the pins are not defined, i.e. the pinMode command.
Is there a bug or is it correct?
Thank you for the info
ElkezHello
receiver and transmitter must have the same ADDH and ADDL addresses? I noticed that this is not the case in the examples. I assume the channel must be the same.
ElkezI have a similar problem. I need to send 3 bytes of data from the transmitter and receive it at the receiver. The data does not need to be in the form of a structure. However, the receiver displays nonsense. Have you been able to solve the problem? Thank you
ElkezI wrote #define E32_TTL_2W in the header of the program under #include “Arduino.h”. It seems to work. Is that correct? (pgm SetConfiguration.ino).
Thanks
Elkez
