Part Number: TM4C1231H6PGE Hi ,
Implemented an ISR routine and have set the priority HIGH (0x00).
Wanted to know.. is there any specific time limitation or constraint for the ISR to be completed ?
If so ,what happens if the ISR takes longer time ?
…
Part Number: TM4C1231H6PGE Other Parts Discussed in Thread: EK-TM4C123GXL Hi
We have a requirement to implement a time critical function using (high priority) interrupt input pin [as the maximum time to complete the execution of function & to take action…
Part Number: TM4C1231H6PGE Hi Team,
We are checking the last reset reason in our unit by reading the reset cause reqister of the controller. Which is not being properly updated with the reset cause.
At MCU, when the last reset source is checked, “Power…
Part Number: TM4C1231H6PGE Other Parts Discussed in Thread: EK-TM4C123GXL Hi Team,
We are using the Pin#12 of the MCU Part # TM4C1231H6PGEI7 , configured as an Output, to assert a state signal (named MCU_LOAD_SHUT_MUX).
This signal will be asserted based…
Part Number: TM4C1231H6PGE Other Parts Discussed in Thread: TM4C123GH6PGE HI ,
Internal ADC had stopped working ,upon configuring the Wide Timer in order to generate a PWM signal.
WT1CCP1 pin 109 is used for PWM generation.
Does Wide Timer configuration…
Part Number: TM4C1231H6PGE Tool/software: TI-RTOS I have the same problem using TivaC TI-RTOS 2.16.0.80, XDCtools 3.32.06_core. The solution for the resolved problem does not work as the startup_ccs.c is autogenerated. I expected to be able to register…
Part Number: TM4C1231H6PGE Other Parts Discussed in Thread: TM4C123GH6PM , EK-TM4C123GXL , Hi ,
I have a requirement of generating a pulse of on time 1ms and off time 100ms .Can it be possible to use PWM for the same?
If so can you please help me out in…
Part Number: TM4C1231H6PGE Hi
We are using Tiva™ TM4C1231H6PGE Microcontroller for our application.
In the datasheet, we are seeing a huge difference between the Absolute Max Junction temperature (150degC) and Operating characteristics Junction Temperature…
Part Number: TM4C1231H6PGE Hi ,
I am trying to enable the interrupt of the NVIC for the i2c 2 bus .
when i do that , the bus is getting hanged not sure why .
below is the code to intialise the i2c2 help me out if am missing something
--------------…
Part Number: TM4C1231H6PGE Hello,
My goal is to generate an interrupt from my PWM peripheral.
I followed the instructions from this post:
And came up with the following code:
int main(void)
{
SysCtlPWMClockSet ( SYSCTL_PWMDIV_64 ) ;
SysCtlPeripheralEnable…
