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  • TM4C123GH6PZ: print float data will stuck

    TI Thinks Resolved
    Part Number: TM4C123GH6PZ Hi Team, There's an issue from the customer need your help: void UART_printf(uint32_t baseAddress, const char *format,...) { uint32_t length; va_list args; uint32_t i; char TxBuffer[128] = {0}; va_start(args…

  • TM4C123GH6PZ: Configuration of two system clock speed

    TI Thinks Resolved
    Part Number: TM4C123GH6PZ Other Parts Discussed in Thread: EK-TM4C1294XL , TM4C123 How to configure and switchover between two different system clock speed? Say example, I need to use 80 MHz clock speed during regular operation (Main power is ON) and need…
    • Answered

  • TM4C123GH6PZ: TM4C123GH6PZ

    Resolved
    Part Number: TM4C123GH6PZ Hello, We are a product manufacturer located in Virginia USA. We use the TM4C123GH6PZ (I or T) in all of our products. We need a way to source these parts so that we can keep on producing products to stay in business. We are paying…
    • Resolved

  • TM4C123GH6PZ: How to set interrupt vector offset in user program when using bootloader?

    TI Thinks Resolved
    Part Number: TM4C123GH6PZ Hi Team, Here's an issue from the customer may need your help: How to set interrupt vector offset in user program when using bootloader? Thanks & Regards Yale Li

  • TM4C123GH6PZ: CAN communicating issue

    TI Thinks Resolved
    Part Number: TM4C123GH6PZ Hi team, Here're 2 questions from the customer may need your help: 1) When CAN set receive interrupt, does it generate an interrupt for every byte received? 2) Why the return value for CANIntStatus receive data is (0 - 5)…

  • TM4C123GH6PZ: Error when compiling legacy code in CCS Vn 12 with Tivaware library TivaWare_C_Series-2.2.0.295

    TI Thinks Resolved
    Part Number: TM4C123GH6PZ I was trying to build the legacy workspace in Version 12 with Tivaware library - TivaWare_C_Series-2.2.0.295. I am getting building error saying the files driverlib\events.h and "driverlib/externfunction.h" are not found…

  • TM4C123GH6PZ: Unable to connect the target through XDS2xx

    TI Thinks Resolved
    Part Number: TM4C123GH6PZ Hi Champ, I am asking for my customer. They are trying to download with the device. The board was good before, but somehow, it is unable to download and with showing the error in below. They have measured and compared the voltage…

  • TM4C123GH6PZ: Is there any difference vs. TM4C123BH6PZ?

    TI Thinks Resolved
    Part Number: TM4C123GH6PZ Other Parts Discussed in Thread: TM4C123 , , TM4C123BH6PZ Hi Champs, My customer wants to replace TM4C123 B H6PZ by TM4C123 G H6PZ. So far, I've only seen that the 2 ICs are different in operating temperature range only. The new…

  • TM4C123GH6PZ: Code

    TI Thinks Resolved
    Part Number: TM4C123GH6PZ Hi, Good Day. I have a customer who is working with TM4C123GH6PZ. Please see below his query for your reference. Thank you very much. Previously we have LM4F232H5QC for our application. Now we are using TM4C123GH6PZ controller…

  • TM4C123GH6PZ: Bandwidth calculations

    TI Thinks Resolved
    Part Number: TM4C123GH6PZ Hi team, helping a customer with this device. Thesoftware is bare metal with no operating system. They have a simple calculation of how much of the CPU bandwidth they are using. Getting too close to 100% utilization and they would…

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