try giving it a different node id

It's looking more and more like the code is fine and its the sensors i'm using that are the problem.

I got some BM612 (cheaper) from ali supposedly the same as am612 but they don't seem to work right. It's like they trigger once and then never again. Can't find a data sheet for them...

I hooked up a 312 just for kicks and it seems to be working. I doubt I'll deploy any 312s due to what seems to be a VERY narrow range and plus it doesn't match the profile of the round board etc...

Anyway, wanted to say that i think this is all working as its supposed to I just got a bad batch of sensors or they're slightly different in some way

@rene-mullie delete it

@monte do you have final code now ?

They don't seem to play well and seems like most or any of you guys messing with NRF5x are preferring nrf52.

I have however figured out one problem. Whenever my nrf51 was sleeping i was seeing 1ma current which is a deal killer. I accidentally discovered that disconnecting the st link and replugging it got sleep current to ~5ua. Something about uploading the program puts it in some state whereby it won't sleep properly.

So, I can get it to sleep all the way down now and I'm starting to understand the psel refsel stuff. And, I can make it trigger on p0.03 (an4 or 5, whatever) but its not particularly reliable. I need to get this section right:

void activateLpComp() {
  NRF_LPCOMP->PSEL=4; // monitor AIN0 (i.e. pin P0.02 on nRF52832 PIR Motion Sensor v607).
  while (!(NRF_LPCOMP->PSEL==4)) {} //wait until confirmed
  NRF_LPCOMP->REFSEL=2;  // choose 1/2 VDD as the reference voltage
  while (!(NRF_LPCOMP->REFSEL==2)) {} //wait until confirmed
  NRF_LPCOMP->ANADETECT=0;  //detect CROSS events on PIR detection pin
  while (NRF_LPCOMP->ANADETECT!=0) {} //wait until confirmed
  NRF_LPCOMP->INTENSET=B1000;  //Enable interrupt for CROSS event
  while (!(((NRF_LPCOMP->INTENSET)&B1000)==B1000)) {} //wait until confirmed
  NRF_LPCOMP->ENABLE=1;  //Enable LPCOMP
  while (!(NRF_LPCOMP->ENABLE==1)) {} //wait until confirmed
  NRF_LPCOMP->TASKS_START=1;  //start the LPCOMP
  while (!(NRF_LPCOMP->EVENTS_READY)) {}  //wait until ready
  
  NVIC_SetPriority(LPCOMP_IRQn, 15);
  NVIC_ClearPendingIRQ(LPCOMP_IRQn);
  NVIC_EnableIRQ(LPCOMP_IRQn);
}```

broker name is "embedded-mqtt-broker"

yeah well i got a few nrf51822 which was evidently a big mistake

No Ethernet, just mqtt

Thanks.
I'm really not too good at writing arduino code but I did come across this library:
https://github.com/mristau/Arduino_nRF5x_lowPower

Is this something that could be incorporated into the sketch and then use "normal" interrupts?

@nizoo91 right, well then there's no need to be setting IPs and such in the arduino...