Ebyte UART LoRa RF Settings. Change address, channel and key Software is at www.ebyte.com/en/data-download.html?id=579 FTDI Driver is at ftdichip.com/drivers/
Once configured using this software, do I need to declare the LoRa address and key in the code for communication to occur between the LoRa transmitter and receiver? How would it be? Excellent video!
Thank you for your excellent content! It was very helpful. May I ask a question? How to change these values on Arch Linux? And I want to ask about how to send the data from sensors with STM32 and LoRa E32 433T30D?
Hi Ricardo, Yes. It can be called by Python through serial. I have seen few videos where Arduino with ebyte lora. They used libraries to modify the settings through code. But I don’t have the data-sheet for modifying the settings through code. The data-sheet I used here only have the instruction to set using graphical user interface. I think there will be (should be) another data-sheet in the ebyte website.
Hi, im trying to use it but i get the message ' no module response'. I have the E220-900T30D and i have the E220_v1.0 user interface. GND to GND VCC to 3V3 TXD to RX2 RXD to TX2 M1 to D22 M0 to D23 thats how i connected the lora module to the Esp32. i also tried disconnecting M0,M1. using also TR0 and RX0 but anything works. i hope you can help me. thankyou and best regards
He'll sir, I have a question. I powered Tx with 3 AA type Cell. To save power, I want to use Sleep mode. For your confirmation, I am correct? In loop starting I will set M0,M1 : Low (to come in normal mode) and After sending data, I will set M0,M1: High (To sleep) Then delay 10000 Is this ok? If I set Low and High in every loop, then its safe for module? Is this work?
How can we do this in real time through the microcontroller? Meaning hoe can we send a uart command through the microcontroller to set the address and key?
Hi there, Thanks for checking this video as I suggested. You need any USB to TTL converter to program this LoRa module. There are several different USB to TTL converters. FTDI is one them. ST-Link is NOT one of them so you can not use it here. There is another alternative way. Many micro-controllers have built-in USB to TTL converter For example, Arduino UNO has it. We can use it by removing the Atmega328p chip or temporarily disabling it by connecting a jumper wire between reset and ground.
Have a look at this video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-qqSLwK1DP8Q.html He used it for a router. I used the same for Ebyte LoRa. It worked.
Hello, I try to use E32 with Arduino and STM32 but I have a problem about configuration. I can open RF Setting and openPort but when i push getParam i get an error: "No response this module." How can I configure my modules? I tried many things but I could not solve this problem. It is so important for me. Please help.
There are several RF settings software in the Ebyte website. Use the correct software for E32. The software I use in this video is for E220. This will not work with E32 M0 and M1 pins should not be connected
@@NizarMohideen Hi again, I will use E32 with STM32 but they are all embedded system. So i cannot configure with RF Settings software. I have to use STM32 CubeIDE for configuration. How can i do this? Should I use digitalWrite(M0, HIGH) or something like that?
@@NizarMohideen Hello Nizar , thanks for the videos, I am experiencing the same problem, I have the right RF setting software for E32 modules and I get the ' No response from module ' error for some reason . Nothing wrong with the wiring between the E32 module and the ftdi, the COM port is always detected and the ftdi chip works fine. The port settings for the communication are also correct , baud rate / parity check / and so on.. Any ideas as to what might be causing this ? Thanks
