I used to flash my STM32F429 discovery board using Jlink base JTAG programmer, anyway after many code flashing and reflashing Now when I try to debug my program ,when I click the Start/Resume button I receive a SIGINT interrupt can't go further debugging.
Also if I use "snip.sntp_get_time-STDiscovery429_BCM43362-FreeRTOS-LwIP-SDIO JTAG=jlink-debug download"
IDE fails to program the device ,but If I use just "download run"I can flash the device.
What might be causing this issue to happen ?
Also Once I flash the code to board I have to power cycle it to get the new code running ,
Is this some kind of IDE bug or have I messed up the hardware?
I tried using Olimex ARM-USB-TINY-H and it works as expected with Make Target "snip.scan-STDiscovery429_BCM43362-debug JTAG=Olimex_ARM-USB-TINY-H download run".
Try "snip.sntp_get_time-STDiscovery429_BCM43362-FreeRTOS-LwIP-SDIO-debug JTAG=jlink download".