CCS/CC3200MOD: Device CC3200MOD

shailendra sen

Prodigy 220 points

Part Number: CC3200MOD

Tool/software: Code Composer Studio

Hi,

We are using the CC3200MOD, what is the API and example code to get the real time data on CC3200MOD..

How we can get the RTC value , without using NTP or any server or internet.

Thanks & Regards

Shailendra Sen.

over 6 years ago

0 Tomasz Kocon over 6 years ago

Guru 26200 points

What is the level of precision you need?

I see no API for RTC on CC32xx.
Check RTC here: http://www.ti.com/lit/ug/swru367d/swru367d.pdf

0 Kobi Leibovitch over 6 years ago in reply to Tomasz Kocon

TI__Guru 63006 points

Hi,

You have couple of options:

One is to use the sl_DevGet() with SL_DEVICE_GENERAL_CONFIGURATION_DATE_TIME (this requires that the NWP is up).

You can also use the PRCM* API to access the slow clock counter. Check the use in idle_profile example (in this example the RTC is used as wakeup source but you can also use the get() method to read the time).

There are couple of e2e threads on this subject that you can check, for example: https://e2e.ti.com/support/wireless-connectivity/wifi/f/968/t/363623

Br,

Kobi

Code Composer Studio™︎

Code Composer Studio forum

CCS/CC3200MOD: Device CC3200MOD