Dear community,I recently faced a possible anomaly in Stm32 cube configuration when setting up the RTC alarm:the rtc alarm interrupt was firing immediatley during initialization.Everything was setup via Cube, no manual code involved.Problem begins im...
Transmitter at 1x dBm. Receiver at threshold of decoding or error. About -110 to -120 dBm as reported by the software RSSI value. Need attenator of 140 dB.Many thanks
looking for details on “VBAT, VREF+, VDDRF1V55, VDDPA, not listed in the datasheet, please advise.
Hi, Investigating the MB1789-HP reference design which excludes the RF switch. Does this board still TX/RX or is it transmit only?Is there any documentation or software examples outlining how to implement LoRa communication without the RF switch?Kind...
Hello,Our IoT product is LoRa based, and uses the STM32WLE5JC mcu. For the purpose of operability in several countries, we have used a Molex antenna, which operates in the frequency range 863MHz to 928 MHZ.We're using the STM32CubeIDE for development...
I bought ST-LINK/V2 from a certified reseller, and I have WIO-5E mini with STM32WL5JC from [Seeed.com](https://Seeed.com) on the board. This WIO-5E was already programmed by another ST-LINK/V2. I connected WIO-5E to ST-LINK as required. I want to rep...
Hello everyone , I am try to learn lorawan on a STM32WLE5 module, I am using this repository(https://github.com/Seeed-Studio/LoRaWan-E5-Node/tree/main/Projects/Applications/LoRaWAN/LoRaWAN_End_Node) for developing lorawan application. It works well b...
Hi, We are using NUCLEO-WL55JC1 board for our development. we are trying to combine the project of LPTIMER and LORAWAN Slave...The Lorawan uses HAL library and LPTIMER uses LL libraries the program compiles completely and burn in to the board. but...
hello everyonei try to make same ping pong dual core example but my project not working can you help me to found the problem"there is not fault in build and i can run the project but it not working"i did not understan where is the problem
I am working on a battery operated design which utilizes the WB as the main logic CPU with a WL to connect to LoRa networks. This device is very small, putting the antennas uncomfortably close together. To avoid certification issues wed like to en...