androbi-com/lora-e5-mini-endnode

lora-e5-mini-endnode's Issues

Warning when regenerating code

I get this warning when I save changes to the .ioc file:

This is related to two missing button configurations under the LoRaWAN middleware:

Is there a way in which we can remove these two unused buttons so that this warning doesn't occur?

stop2 mode, current consumption

First of all, thanks for sharing this project!
I am trying to reduce current consumption when idle and looking for suggestions. I don't know the hardware or the libraries well enough to decide if I have hit a limit with the Lora-E5-mini. In stop2 mode, with LED's disabled and no sensors connected it consumes 190uA. I am powering the board through BAT-connectors using an Otii Arc. It is set to 3.7v, but 4.55v makes no difference. Logging is enabled, but to my previous experience this has marginal impact.
The AP2112 seems to have a typical quiescent current of 55uA. The Lora-E5 states "2.1uA (WDT on)", does this sample use watchdog timer to resume? Any suggestions are appreciated!

Target MCU

Hi,
as I know LoRa-E5-Mini module is based on STM32WLE5JC
In LoRa-E5-Mini-EndNode.ioc I see on str.121:
Mcu.Name=STM32WL55JCIx
They are compatible in this app?

Compile issue

Hi,

just opened the project and tried compiling after enabling the I2C

c:\st\stm32cubeide_1.9.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127\tools\arm-none-eabi\bin\ld.exe: ./Core/Src/main.o:C:/Users/melli/Downloads/LoRa-E5-Mini-EndNode-I2C/LoRa-E5-Mini-EndNode-main/Core/Inc/aht20.h:28: multiple definition of `aTxBuffer'; ./Core/Src/aht20.o:C:/Users/melli/Downloads/LoRa-E5-Mini-EndNode-I2C/LoRa-E5-Mini-EndNode-main/Core/Inc/aht20.h:28: first defined here

Unable join to TTN

I have problem with joining to TTN.

What settings should be made to this setup?

UART: INIT FAILED error (also REINIT)

Hi there!

First, thanks so much for doing this repo the Seeed studio ones seem to just not work :(

I've gotten yours building and loading on my board, but there's an issue I'm seeing in what appears to be initPMS. Basically, once the initial boot print-out of EUIs and keys are printed, it's just UART: REINIT FAILED after a first INIT FAILED. Also, it seems like AT commands aren't working.

Have you seen this before? Do you have any ideas?

Thanks!

E5-Mini locks up after MAC txDone when LOW_POWER_DISABLE == 1

I've found that when LOW_POWER_DISABLE is set to 1 (in Core/Inc/sys_conf.h) that after sending the initial join packet, the board is locking up. I haven't yet hung a J-Link on it to see where it might be stopping. Setting LOW_POWER_DISABLE to 0 and the board operates normally.

Have you seen any such issue?

APP_VERSION:        V1.1.0
MW_LORAWAN_VERSION: V2.3.0
MW_RADIO_VERSION:   V1.1.0
###### OTAA ######
###### AppKey:      00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
###### NwkKey:      XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX
###### ABP  ######
###### AppSKey:     00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
###### NwkSKey:     00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
###### DevEui:  00:80:E1:15:05:03:ED:D3
###### AppEui:  01:01:01:01:01:01:01:01
###### DevAddr: 05:03:ED:D3
0s041:TX on freq 902500000 Hz at DR 0
0s416:MAC txDone
(stops here, nothing else happens)

Project set up with specific STLink serial number

LoRa-E5-Mini-EndNode/LoRa-E5-Mini-EndNode.launch

Line 38 in a559e11

<stringAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.stlink_txt_serial_number" value="0015002F5632500A20313236"/>

It might be better not to target a specific STLink.