ESP32-Lora boards to HT-M00

#1

I have two ESP32-Lora modules (v2) and a HT-M00. I put the lora sender program on one esp32-lora and the lora receiver program on the other, and they talk, no problem. But I lack understanding how to get the data to HT-M00 gateway? I do have them all set to the 915E0 setting, but not sure how all the setting on the M00 need to be to receive this data? My goal is to have the esp32-lora boards with sensors on my property send back temperature and PIR activation/state to come back to HT-M00 so I can capture in my computer.

1 Like
#2

hi,

Are you using the LoRaWan?

HT-M00 just support the LoRaWan.

Could you try this code with your esp32-lora?

#3

I will add this code to the ESP32 modules, then the M00 will receive their transmissions?

I think that I am confused by how to ensure that I am using a frequency that the M00 can receive?

Do I have to license each unit to be able to transmit to the M00?

#4

Hi,

  1. "I will add this code to the ESP32 modules, then the M00 will receive their transmissions?"
    You need also need the servers. Please refer the docs:
    https://heltec-automation-docs.readthedocs.io/en/latest/gateway/ht-m00/index.html

  2. "I think that I am confused by how to ensure that I am using a frequency that the M00 can receive?"
    https://heltec-automation-docs.readthedocs.io/en/latest/gateway/ht-m00/connect_to_gateway.html

  3. "Do I have to license each unit to be able to transmit to the M00?"
    YES. https://resource.heltec.cn/search