CCS/CC1352R: Adding UartLog to empty project

Przemyslaw Zielony

Prodigy 100 points

Part Number: CC1352R

Tool/software: Code Composer Studio

Hi
Is it possible to add UartLog to empty project as in the case of e.g. ble5_project_zero?

I add
#include <ti / common / cc26xx / uartlog / UartLog.h>

UART_init ();
UartLog_init (UART_open (CONFIG_UART_0, NULL));
Log_info0 ("test");

in predefined symbols I add UARTLOG_ENABLE

then an error pops up that it cannot find aon_rtc.h
after linking this library the program compiles but no logs show up

Display_printf (); works normally but I just care about UartLog.h

Thank you in advance

over 5 years ago

0 Marie H over 5 years ago

TI__Guru* 83211 points

Hi Przemyslaw,

The Project Zero example uses UartLog, you can look into the implementation of this example.

0 Przemyslaw Zielony over 5 years ago in reply to Marie H

Prodigy 100 points

Hi Marie

I just used project zero but I don't know why it still doesn't display anything. Should I add some xdc_tools? or something. In project zero, the implementation of Uart_Log only includes the lines that are in the above post. I don't know what I'm doing wrong

Cheers,

Przemyslaw

0 Marie H over 5 years ago in reply to Przemyslaw Zielony

TI__Guru* 83211 points

Hi Przemyslaw,

Project Zero uses uartlog per default, you don't have to change anything.

Instructions on how to set up a terminal to get the output can be found in the SimpleLink Academy BLE Fundamentals lab:

0 Przemyslaw Zielony over 5 years ago in reply to Marie H

Prodigy 100 points

Hi Marie,

I think I wrote it wrong.

I wrote in the post above that UartLog in project zero works.

But when I try to add this library to another project without BLE (eg "empty") no logs show up.

Przemyslaw

0 Elin W over 5 years ago in reply to Przemyslaw Zielony

TI__Genius 14845 points

Hi Przemyslaw,

The empty example doesn't have UART, which explains why you don't see anything in the log. You can either implement UART to the empty project, but I'd recommend you to use another project that uses UART per default.

Thanks,
Elin

0 Przemyslaw Zielony over 5 years ago in reply to Elin W

Prodigy 100 points

Hi Elin

Both the UART.h and display.h libraries in the "empty" project work without any problems. I can display text freely with them. Everything appears in the terminal (I'm using TeraTerm).

The problem is when I attach the UartLog.h library and try to use the function:

Log_info0 ()
Log_warning0 ()
Log_error0 ()

then nothing is displayed. Although the compiler shows no errors.

Cheers,

Przemyslaw

0 Elin W over 5 years ago in reply to Przemyslaw Zielony

TI__Genius 14845 points

Hi Przemyslaw,

Apologies for the delay on this.

Have you made any progress on this issue and is it resolved?

Thanks,
Elin

0 Przemyslaw Zielony over 5 years ago in reply to Elin W

Prodigy 100 points

Hi Elin,

Unfortunately not. I don't have time to deal with this at the moment.

It would be useful to create a similar project in example projects in resource explorer. I think that not only I could use something like this.

Unless others managed to add the UartLog library to the "empty" project. In that case, I would appreciate the tips.

Bests

Przemyslaw

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CCS/CC1352R: Adding UartLog to empty project