Hello @priyanka.yadav ,Could you please check your bootloader version. if it is V13.0, according to AN2506 table 164, the USART3 is not working.With regards
Hello @RS62,I tested the Open Bootloader application from my side using USART1, and it works well, could you please check:1/ USART1 pins are well connected:TX board pin PA9 connected to RX hostRX board pin PA10 connected to TX host2/ Bootloader activ...
Hello @PM.5 I have reported this request internally. Internal ticket number: 189199 (This is an internal tracking number and is not accessible or usable by customers).Thank you for your contribution
Hello @lbapplem,It is clear that you have disabled the systick in jump_to_application() function, so, automatically HAL_Delay() will not work, could you please try to re-enable the systick by adding HAL_Init() at the beginning of your application. Wi...
