[Piotr]

Hey
The GPS has a PPS pin that triggers a high state every second, and I would like the LORA to send at the same rate as the GPS receives data, which is 1Hz it’s possible?

I used to check the auxPin and PPS pin from the GPS module, whether they are on high value in my code attached example.

“while (digitalRead(ppsPin)==HIGH && digitalRead(auxPin) ==HIGH)”

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[Piotr]

Hey, I used TTL to USB programmer and configured LORA and connect to Raspberry Pico Aux pin its works very well, but I don’t have knows what you mean by setting the correct delay. GPS receiver data are receiving frequented 1Hz and I set WOR in Lora to 1000ms. My GPS has pin PPS waveshare L76X is it possible to synchronize the transmitting lora with the received GPS signal?

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[Piotr]

Hi I was able to transfer data however it works very slowly do you know how to speed it up? Both codes attached

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