Hi All,I am working with the STM32WL55 MCU in a project-based between Generic Node and MB1389 (Nucleo board). my code is using Lorawan_End_Node.Everything seems to be working well but the radio part is not transmitting (checking it with AIRSPY an a S...
Hi All,I have implemented EEPROM Emul Middleware in STM32WL project (https://www.st.com/resource/en/application_note/an4894-eeprom-emulation-techniques-and-software-for-stm32-microcontrollers-stmicroelectronics.pdf) in lieu of writing directly in FLA...
Hi, I need some help trying to undestand this operation in Lorawan_end_node example projectnvm_size = ( ( sizeof( LoRaMacNvmData_t ) + 7 ) & ~0x07 ); in the code below:Maybe it is so simple, but i thought that it would be something like that nvm_siz...
Hello,I am developing my own project based on Lorawan_end_node project, i have some doubts regarding to memory addressing. In linker file:/* Memories definition */
MEMORY
{
RAM1 (xrw) : ORIGIN = 0x20000000, LENGTH = 32K
NVM_RAM (rw) : ORIGI...
I have developed a device that joins lorawan in OTAA mode. I am testing the device and i am having some problems with conectivity.Device joined succesfully to Lorawan Network Server, i saved the NVM Lorawan context and i reset the device, after reset...
Hi @Yevhen ,Thanks for your response, but i did not resolve my problem. My code is the same and firmware looks like it is working but antenna is not transmiting (checked with Gateway properly working and SRD tool)
Thanks for your response @IIRHO.1 , sizeof returns the number of bytes of LoRaMacNvmData_t, in that case 1484 bytes, is it correct? It is multiple of 8 bits, my operation, maybe is wrong is that:nvm_size = ( ( sizeof( LoRaMacNvmData_t ) + 7 ) & ~0x0...
I do not undestand the new memory definition...What is NVM_RAM (rw)??From my point of view, i undestand that this FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 248K means that you have 248K for your binary from 0x08000000 thru at least 0x0803E500 (...
