I'm using STM32l152-discovery and trying to configure interrupt on usart2 while using RTOS Keil RTX, but I can't find any info about RTX interrupt configuration. Should i configure them the same way as I do when not using RTX?
Also is it possible to completely turn off interrupts in RTX. I'm trying to bitbang some data and i have only 20-30 processor ticks between change of level on a pin. So any interrupt during communication will ruin it.