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Lora module connexion

Bonjour,

je souhaite utilisé vos solutions pour réalisé un ensemble RTK pour une utilisation d’un auto-guidage agricole .

j’ai donc fait l’aquisition d’un kit gps RTK, ainsi que d’un système de transmission LORA HM-TRLP-S et de ses 2 antennes ,

j’ai bien reçu le matériel,

j’ai paramétrer mon antenne de base XXL, ainsi que mon récepteur M8P RTK + compas, cependant je ne parvient pas à émettre et recevoir les donnés via les modules LORA…

pourriez-vous m’indiquer la démarche à suivre ? ( les LED des modules sont au bleu fixe lors de la connexion…)

Merci,

cdt

victor

Hi, please use English in your questions and answers to help the topic more readable to everyone.
I used Google Translate :

I wish to use your solutions to realize an RTK set for the use of an agricultural self-guidance.

So I acquired a gps RTK kit, as well as a transmission system LORA HM-TRLP-S and its 2 antennas,

I received the material,

I set my base antenna XXL, and my receiver M8P RTK + compass, however I can not send and receive data via LORA modules …

could you tell me what to do? (The LEDs of the modules are solid blue when connected …)

thank you,

Reply :
You need to do the work in 3 steps.
First step :
Use M8P-Drotek with wire connection. Make sure Base releases RTCM data and Rover needs to reach Float or Fix. (Baudrate is the same on both M8P-Base and M8P-Rover)
2nd stage:
Check the Lora module.
Put the data signal to the RX port of the Lora-Base Module, if the system is stable, the TX output on the Lora-Rover module will have the data stream.
3rd stage:
Connect the M8P with Lora.
At this time, make sure:
-Baudrate on M8P-Base is the same as Lora-Base.
-Baudrate on M8P-Rover is the same as Lora-Rover.