It seems I am having the same problem here: https://community.st.com/s/question/0D50X0000Az4HdhSQE/cant-get-the-advertising-state?t=1613668936202. Except the solution for that question was to make sure the memory buffer was mapped properly to SRAM2 a...

STM32WB55xxI am using TIM1 CH1N and CH2N to create a pulse on each pin that lasts 1000 counts.The MX_TIM1_Init() is shown below. After this is set up (along with the clock configuration), I run HAL_TIMEx_OCN_Start_IT() on each channel and I see that ...