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  • TM4C123GH6PM: ADC Questions

    Resolved
    Part Number: TM4C123GH6PM Tool/software: I have some general questions about ADCs in TM4C. 1. What are the differences between single-ended and differential input configurations? 2. What exactly are the sample sequencers and step sizes? And how are they…
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  • TM4C123GH6PM: When in debug/release mode, how can I set a define in my code to flag it.

    Resolved
    Part Number: TM4C123GH6PM Tool/software: Hello, I have code such as: #ifdef DEBUG char loginfo_buffer[128]; #endif But I now want to switch it on and off using the debug configuration in the ccs. are there any flags that the debug configuration adds…
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  • TM4C123GH6PM: Clock Configuration for Deep-Sleep in TM4C123GH6PM (Bare metal)

    TI Thinks Resolved
    Part Number: TM4C123GH6PM Other Parts Discussed in Thread: EK-TM4C1294XL Greetings, I want to deep sleep a TM4C123GH6PM processor on a custom board, but I think I can't configure the correct clock settings for it. I'm not using a library for the project…

  • TM4C123GH6PM: TM4c123GH6PM

    TI Thinks Resolved
    Part Number: TM4C123GH6PM Other Parts Discussed in Thread: EK-TM4C123GXL We are using your Keil uVision software as part of the Microprocessors course. The card we want to use is TM4C123GH6PM. The driver support link on your site ( www.ti.com/.../getliterature…

  • TM4C123GH6PM: ADC Comparator Interrupt

    TI Thinks Resolved
    Part Number: TM4C123GH6PM Tool/software: Hello, I am trying to implement an ADC comparator interrupt so that the Red LED turns on if the measured voltage is higher than 0.11V and turns off when it is lower than 0.11V, which is about 136/4096 * 3.3V.…
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  • TM4C123GH6PM: if statement causing a fault

    Resolved
    Part Number: TM4C123GH6PM Tool/software: Hi, My if statement is causing a fault when a Timer0A interrupt is implemented (but not enabled yet). Whenever the below if-statement is checking if ADCvoltage is >= 939, it enters the FaultISR, but it works fine…
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  • TM4C123GH6PM: Setting up a timer to trigger sequencer sampling without interruptions

    Resolved
    Part Number: TM4C123GH6PM Other Parts Discussed in Thread: EK-TM4C123GXL Tool/software: In an attempt to reduce processor usage and interruptions overhead I'm trying to use a timer as a trigger to the sequencers. My only problem is that the timers always…
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  • TM4C123GH6PM: N/A

    Resolved
    Part Number: TM4C123GH6PM Tool/software: I'm trying to implement SSI0 (TM4C123 as a master) to communicate between the MCU and two Si834x isolated smart switches (as slaves) on CCS. Before implementing the actual SPI protocol between them, I tried…
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  • TM4C123GH6PM: Analog comparator not working

    Resolved
    Part Number: TM4C123GH6PM Tool/software: Hello, I'm trying to write a code that measures the voltage through PC6 and see if it exceeds the reference voltage that I set in the code. My code is shown below and the reference voltage is 0.1375V. When I adjust…
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  • TM4C123GH6PM: read adc with trigger by external signal fed to a gpio pin.

    Resolved
    Part Number: TM4C123GH6PM Other Parts Discussed in Thread: EK-TM4C123GXL Tool/software: Hello, I need an example of reading a signal using an ADC triggered by an external trigger fed to the GPIO pin. I tried the examples but couldn't find what I needed…
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