Get Time error on B-L475E-IOT01A_Iot_Node while reset

BSalt.1 · ‎2021-12-07

Hi,

After installing the x-cube-aws demo software, when I turn on the board, the following error occurs.

>>>

.........................

Module initialized successfully: Inventek eS-WiFi ISM43362-M3G-L44-SPI C3.5.2.5.STM

Retrieving the WiFi module MAC address: c4:xx:xx:xx:xx:1f

Connecting to AP: e4ds_studio Attempt 1/3 ...

Connected to AP e4ds_studio

Mac address: c4:xx:xx:xx:xx:xx

Retrieving the IP address.

IP address: 172.xx.x.xx

Push the User button (Blue) within the next 5 seconds if you want to update the device security parameters or credentials.

Setting the RTC from the network time.

ERROR: net_sock_open_mbedtls L#165 failed

! mbedtls_x509_crt_parse returned -0x2180 while parsing root cert

ERROR: setRTCTimeDateFromNetwork L#134 Could not open the socket.

Error initializing the RTC from the network time!

Guillaume K · ‎2022-01-10

Could you create a new question about your GCP problem in Q&A / STM32 MCUs ?

as we are discussing GCP it's not the same as the original poster issue.

BSalt.1 · ‎2022-01-12

Thank you guys

I finished the test of the 'STM32L4 discovery kit iot nano board' by connecting it to Microsoft Azure.

I will try again according to your advice to connect with AWS.

Guillaume K · ‎2022-01-12

Hello @BSalt.1

When you tried the STM32L4 IoT kit board to connect to Microsoft Azure, did it work straight away ? if not, what solved the problem ?

BSalt.1 · ‎2022-01-13

@Guillaume K

Hi,

Yes, I followed the following link, it connected very well.

All tests went smoothly.