Hi Alex, I am facing an issue regarding SCI boot mode when using alternate pins. Issue: When using SCI boot mode with alternate pins (after modifying the example code), the process does not proceed beyond the first transmission—it gets stuck at that point. Steps I Followed: 1.Modified the example code "F2837xS_SCI_FLASH_KERNEL" from C2000Ware to work with alternate pins as shown below: In F2837xS_sci_flash_kernel.c , I updated the code to: "EntryAddr = SCI_GetFunction(SCI_BOOT_ALTERNATE);" 2.Uploaded the code using CCS (I didn't performed any power reset after this). 3.Connected the SCI pins of the MCU to the PC. 4.Ran the following command: "serial_flash_programmer.exe -d f2837xS -k F2837xS_sci_flash_kernel.txt -a ups-gpio.txt -b 9600 -p COM9" 5.However, the process did not proceed beyond the first transmission "calling f021_DownloadKernel CPU1 Kernel Downloading F2837xS_sci_flash_kernel.txt to device... aa" Could you help me resolve this issue?
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