• warning: L6989W
    Hi, I am using DSP for FFT function. and after compiling I seeing this warning. I searched for solution in Google, and I followed this guide: https://www.keil.com/support/docs/3853.htm but the...
  • stm32L4 linker warning
    hello, I use cmsis dsp library's arm_fir_f32 function in STM32L476 project,but link wrong, " Warning:L6989W:Could not apply patch sdcomp-29491-629360 to instruction VPOP {d8-d13} at offset 0x48e, instruction...
  • STM32L4 is Cube Required
    Prior to now I have worked pretty much exclusively with the STM32F1 chips. I tried using cube with them a few times always had issues and scrapped it for setting things up myself. I always used the Run...
  • Can't select any STM32L4 devices
    I've been searching for long time now, trying to find STM32L433RCT6P. Had to download Keil.STM32L4xx_DFP.2.0.0.pack Then I got that worked out. I started new project, compiled fine but trying to debug...
  • shigenori shimizu - Can't select any STM32L4 devices
    http://www.keil.com/forum/63389 Go into the Options -> Debug -> Debugger Settings -> Flash And pick the "Dual Bank" algorithm for the L4