error in wiki.freepascal.org/ARM_Embedded_Tutorial_-_Simple_Timer [SOLVED] lazarus / 79-Embedded - ARM ---------------------------------------------------------------------- diego bertotti · 2020-04-09 21:04 :'(just change the interrupt procedure public name from 'TIM2_interrupt' to 'TIM2_global_interrupt' that all. work for me ---------------------------------------------------------------------- Mathias · 2020-04-12 14:04 Thanks for the information. I changed it in the DE and EN tutorial. Somehow I feel like certain things have changed in the ARM cross compiler since I created the tutorial.