Hello Pavan,
There are a few CC13xx/CC26xx threads which use the RTC register to make a timer, we can leverage those and add those to the log print statement as an extra field.
(*should be AONRTC... function)
(8) LAUNCHXL-CC1352P: Retrieving the…
Hi Anburaja,
Due to the divisions being binary (2,4, 8 etc.) I do not think you'll be able to get 5s exactly. You can set an interrupt on the 1s interval and increment a counter and then do your process on the 5th count. The example code on the RTC…
Part Number: AM625 Other Parts Discussed in Thread: BQ32000 Tool/software: Hello TI Team,
We are working on a custom board based on an AM62x processor and we have connected PMIC and RTC on I2C0. Currently, We cannot persist the time after reboot.
…
Part Number: TMS320F280025C
Tool/software:
Hi there,
I have a system which runs off of INT_myCPUTIMER1_ISR and gets triggered every 1ms. Until now we had the system being clocked off the internal oscillators and I noticed this timer is 99.76%…
Hello Jianwei,
You can find some information about basic RTC usecases in the AM62x Technical Reference Manual (TRM), section Peripherals > Timer Modules > Real-Time Clock (RTC).
In your actual design, you would probably want to include a battery supply…
Hello James,
Correction on my last response. The RTC CTL Register will allow you to reset the timer, not maintain the timer count during a reset. The watchdog timer erases all registers besides for the SRAM, and REG3V3 registers, so the count will be…
Hello Rohit,
For the above you may be able to setup a timer in periodic callback mode to fulfil said conditions; reference the timer setup/examples for these.
What SDK are you working on?
Is this for a custom board or a lauchpad?
Thanks, Alex…
I want to check real times between sleep and wakeup ,so i think RTC timer is just properly solution.
How to use RTC TIMER? or is there more correct timer?
Part Number: CC1310
Tool/software: TI-RTOS
It's possible to implement timer/counter in SCE with accuracy about 10-100 ms without Cortex-M3 core (only on SCE)? It's required to implement different types of button pressing for example. Simplest example…
I patched a copy of msp430fr267x_RTC_03.c with a fragment from msp430fr267x_CS_04.c and ran it successfully on a Launchpad. (RTC_03 claims to use XT1 but doesn't). I wonder if we're doing something differently.
msp430fr267x_RTC_03.c:
https://dev.ti…
