Can't read Generic Node's sensors

End Devices (Nodes) Generic Node
1

I have tried a few of the demo apps from GitHub from the development branch.

The “secure_element_lorawan” reads the secure element.

The “basic_lorawan” uploads data.

The “basic” and “sensors_lorawan” are having issues reading the sensor.

For the “basics” app. The failure path seems to be:
main.c, GNSE_BSP_LS_On(LOAD_SWITCH_SENSORS); //line 65 loads:
stm32wlxx_hal_gpio.c, GPIOx->BSRR = (uint32_t)GPIO_Pin; //line 431
GPIO_Pin = 4096
Crash

Any ideas? I will try the main branch and see if that is any different.

2

I’ve never used anything other than the develop branch but I will have a peak at the master branch out of interest.

My basics works but I’m aware that it needs a lot of extras that you have to do a --recurse-submodules to pull in to ensure it works. Whereas the basic_lorawan doesn’t need them so works OK.

You can ensure they are pulled in with a git submodule update --init --recursive

This will pull in a known good but not necessarily up to date set of cryptoauth functions and bits.

3

I’m literally finishing (hopefully today) some videos on using the STM32CubeIDE with the code base.

As there is a lot of development cruft under the hood, I tend to take ZIP’s and then copy over the extra folders if I need them.

On 460Mb disk space, 291Mb is .git and 126Mb is threadx.

So I’ll probably create a clean starter repro and copy over fixes as they occur - but no RTOS or threadx because I don’t tend to need that - at worst it will just be a tidy starter.