STM32WL5MOC Delevopment Issues

[yaxsomo]

Hello everyone,

I'm trying to setup a STL32CubeIDE project with a custom STM32WL5MOCH6 MCU. I managed to test if the board is alive with a simple hello world debug print on SWV and there's no issues.

The problem starts when I enable the LORAWAN middleware (EndNode Skeleton Application):

For this i have to enable IPCC, ADC and RTC : 

But when i generate the code and build the project i get those errors :

- CM4 : 

../Core/Src/usart_if.c:107:3: warning: implicit declaration of function 'MX_DMA_Init'; did you mean 'MX_RTC_Init'? [-Wimplicit-function-declaration]
  107 |   MX_DMA_Init();
      |   ^~~~~~~~~~~
      |   MX_RTC_Init
../Core/Src/usart_if.c:108:3: warning: implicit declaration of function 'MX_USART1_UART_Init' [-Wimplicit-function-declaration]
  108 |   MX_USART1_UART_Init();
      |   ^~~~~~~~~~~~~~~~~~~
arm-none-eabi-gcc -o "aerosentinel_echo_CM4.elf" @"objects.list"   -mcpu=cortex-m4 -T"C:\Users\Yassine DEHHANI\Documents\aerosentinel-echo\CM4\STM32WL5MOCHX_FLASH.ld" --specs=nosys.specs -Wl,-Map="aerosentinel_echo_CM4.map" -Wl,--gc-sections -static --specs=nano.specs -mfloat-abi=soft -mthumb -Wl,--start-group -lc -lm -Wl,--end-group
C:/ST/STM32CubeIDE_1.15.1/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.12.3.rel1.win32_1.1.0.202410251130/tools/bin/../lib/gcc/arm-none-eabi/12.3.1/../../../../arm-none-eabi/bin/ld.exe: ./Core/Src/timer_if.o:C:/Users/Yassine DEHHANI/Documents/aerosentinel-echo/CM4/Debug/../Core/Src/timer_if.c:36: multiple definition of `hrtc'; ./Core/Src/main.o:C:/Users/Yassine DEHHANI/Documents/aerosentinel-echo/CM4/Debug/../Core/Src/main.c:48: first defined here
C:/ST/STM32CubeIDE_1.15.1/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.12.3.rel1.win32_1.1.0.202410251130/tools/bin/../lib/gcc/arm-none-eabi/12.3.1/../../../../arm-none-eabi/bin/ld.exe: ./Core/Src/usart_if.o: in function `vcom_Init':
C:/Users/Yassine DEHHANI/Documents/aerosentinel-echo/CM4/Debug/../Core/Src/usart_if.c:107: undefined reference to `MX_DMA_Init'
C:/ST/STM32CubeIDE_1.15.1/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.12.3.rel1.win32_1.1.0.202410251130/tools/bin/../lib/gcc/arm-none-eabi/12.3.1/../../../../arm-none-eabi/bin/ld.exe: C:/Users/Yassine DEHHANI/Documents/aerosentinel-echo/CM4/Debug/../Core/Src/usart_if.c:108: undefined reference to `MX_USART1_UART_Init'
C:/ST/STM32CubeIDE_1.15.1/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.12.3.rel1.win32_1.1.0.202410251130/tools/bin/../lib/gcc/arm-none-eabi/12.3.1/../../../../arm-none-eabi/bin/ld.exe: ./Core/Src/usart_if.o: in function `vcom_Resume':
C:/Users/Yassine DEHHANI/Documents/aerosentinel-echo/CM4/Debug/../Core/Src/usart_if.c:217: undefined reference to `hdma_usart1_tx'
collect2.exe: error: ld returned 1 exit status
make: *** [makefile:68: aerosentinel_echo_CM4.elf] Error 1
"make -j12 all" terminated with exit code 2. Build might be incomplete.

- CM0+: 

C:/Users/Yassine DEHHANI/Documents/aerosentinel-echo/Middlewares/Third_Party/LoRaWAN/Mac/LoRaMac.c:1650:40: error: 'McpsIndication_t' {aka 'struct sMcpsIndication'} has no member named 'ResponseTimeout'
 1650 |                 ( MacCtx.McpsIndication.ResponseTimeout > 0 ) )
      |                                        ^
make: *** [Middlewares/Third_Party/LoRaWAN/subdir.mk:121: Middlewares/Third_Party/LoRaWAN/LoRaMac.o] Error 1
make: *** Waiting for unfinished jobs....
"make -j12 all" terminated with exit code 2. Build might be incomplete.

Can someone explain to me why is this happening ?

[STTwo-32]

Hello @yaxsomo 

Have you tested this behavior using the STM32CubeMX V6.14.0, the STM32CubeIDE V1.18.0 and the STM32CubeWL V1.3.1. If so, could you please attach your .ioc file.

Best Regards.

STTwo-32

[yaxsomo]

Hello @STTwo-32 

Sorry for the late reply.
I've just migrated the project to the version you mentionned, but I have the same issues. I'll link the .ioc file below.

[yaxsomo]

I have some updates! I managed to solve the errors that i got, but now when i launch a debug session I'm struggling to launch the M0+ core correctly. Here's my debug configurations:  

M4 : 

M0+:

So in my scenario, i launch the Debug session on the M4 Core first and click on Resume. The result on TeraTerm is the following :

4194303s999:
CM4: System Initialization started
4194303s999:CM4: System Initialization done: Wait for CM0PLUS

And here's the screenshot of CubeIDE : 

Then i launch the Debug session on the M0+ core but I'm not able to click on the Resume button : 

The only thing I can do is to click again the Resume button on CM4 but nothing else. I'll attach the new .ioc file for reference.

Can someone please help?

[STTwo-32]

Hello @yaxsomo 

This application note may help you for dual core debug. 

Best Regards.

STTwo-32

[ngoncalves]

I am having the same compiler error:

LoRaMac.c:1650:40: error: 'McpsIndication_t' {aka 'struct sMcpsIndication'} has no member named 'ResponseTimeout'

while using STM32CubeIDE V1.17.0 and the STM32CubeWL V1.3.1.

Should I use the Cube IDE v1.18.0 ? How to fix this ?

[ngoncalves]

Ok, found the issue. The Lora link layers version must be v1.0.4 and not v1.0.3