Firmware Update problem in Lora B-L072Z-LRWAN1 development kit
Hi,
I am trying to update the firmware of Lora B-L072Z-LRWAN1 development kit with master/slave configuration using IAR ARM but the firmware is not getting updated. I am trying to program with using the onboard ST link through CN7 micro USB connector. Is there any way to update the firmware? While programming, the compiler doesn’t checks for target device is connected or not and shows the programming is successful. Even when device is connected, and i run for flashing, the kit continues to run with the original firmaware. Any help would be appreciated.
Regards
Narendra