WFI Instruction

Hi, I want to use the wfi instruction in my code. I'm sending a command to a module and wait for the reply. I have configured UART communication with the module. Will it be good to use wfi() instruction...
WFI Instruction

Hi, I want to use the wfi instruction in my code. I'm sending a command to a module and wait for the reply. I have configured UART communication with the module. Will it be good to use wfi() instruction...
telnet server slow down performance

Hi All, I'm developing with STM32F4 and keil RTX. For debug pourpose i'm using the telnet server functions developed by keil. I noticed that when a telnet session starts, the system performance...
telnet server slow down performance

Hi All, I'm developing with STM32F4 and keil RTX. For debug pourpose i'm using the telnet server functions developed by keil. I noticed that when a telnet session starts, the system performance...
Processor sometimes ignoring WFI instruction

Hello everyone, I have a problem with WFI instruction and deep sleep mode. Normally everything work correct, but sometimes processor ignore instruction WFI and continue work. I use ARM Cortex-M0+...