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  • TMS320F28386S: Fapi_issueAsyncCommandWithAddress() illegal operation

    Part Number: TMS320F28386S When my program calls Fapi_issueAsyncCommandWithAddress(Fapi_EraseSector, (uint32_t *)sectorAddress); it crashes with an illegal operation error. The sector address is 0x88600. The symptom seems to be it may be erasing the calling…
    • Answered

  • TMS320F28386S: Device_verifyXTAL() fails

    Resolved
    Part Number: TMS320F28386S Other Parts Discussed in Thread: C2000WARE I have seen this line in many files in many project: if (!Device_verifyXTAL(DEVICE_OSCSRC_FREQ / 1000000)) In fact it is in the working project that I copied to start a new one. Now…
    • Resolved
    • Answered

  • TMS320F28386S: Compiler error message.

    Resolved
    Part Number: TMS320F28386S Other Parts Discussed in Thread: C2000WARE We are using CCS 11.1 Suddenly all of my previously working projects are giving me this error: This project was created using a version of compiler that is not currently installed -…
    • Resolved

  • TMS320F28386S: ReadFile is slow

    Part Number: TMS320F28386S Other Parts Discussed in Thread: C2000WARE I know this is not a Visual C++ forum but since TI provides the serial flash programmer I thought maybe someone could help. Here is the function loadProgram from the file C:\ti\c2000…

  • TMS320F28386S: Illegal operation with library flash command.

    TI Thinks Resolved
    Part Number: TMS320F28386S Other Parts Discussed in Thread: C2000WARE In copyData() in this file: C:\ti\c2000\C2000Ware_4_01_00_00\driverlib\f2838x\examples\c28x_dual\flash_kernel\flash_kernel_c28x_dual_ex1_boot_cpu1.c My program crashes with an illegal…
    • Answered

  • TMS320F28386S: CLA C compiler bug

    Resolved
    Part Number: TMS320F28386S Hi, I've encountered a bug in CLA C compiler code generation. For the C code: float a, b, res[1]; __interrupt void testTask() { float p, n; p = a; n = b; res[0] = (p > n) ? p : -n; } the following assembly…
    • Resolved

  • TMS320F28386S: Only one breakpoint before running out of resources, and unable to just load symbols

    Part Number: TMS320F28386S I have 2 issues, which I'm hoping are related... 1.) When placing a H/W breakpoint in firmware running on the ARM Cortex M-4 (utilizing an XDS100v2 USB Debug Probe) I can only place 1. Placing a second breakpoint is met…
    • Answered

  • RE: TMS320F28386S: Need a UART example

    Resolved
    Since it is not receiving properly I decided to have the device transmit and look at that on the scope. The data is coming to the device at 9600 baud. I measured a bit width and it was 104us, perfect. However, what the device is sending out has a bit…

  • TMS320F28386S: Serial flash programmer and SCI_Boot() seem out of sync

    Part Number: TMS320F28386S In the function SCI_Boot at line 119 it is looking for the keyword from the packet and then throws away 16 bytes via ReadReservedFn() uint32_t SCI_Boot(uint32_t bootMode) { uint32_t entryAddress; uint16_t byteData;…
    • Answered

  • TMS320F28386S: Controlling flash erase during build

    Resolved
    Part Number: TMS320F28386S Other Parts Discussed in Thread: UNIFLASH There is a selection for On-Chip Flash under tools and I have used it to control flash erase during builds. Is there any other way to control which areas of flash are erased during a…
    • Resolved

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