V_INT pin control

SARA SFF
#1

Hello,

Can you please let us know how we can access the SARA_1.8V (V_INT signal) pin from the programming environment? We have checked the Rev3c of the schematics and this is connected to pin 41 of the MCU.

Thank you,

Ionel

#2

Hi @ionel ,

You can the pin definition “SARA_STATUS” to use this pin.

Best regards,
Jan

#3

Hi Jan,
I try to use SARA_STATUS. I write a function:

void ReadStatus() {
if (digitalRead(SARA_STATUS) == HIGH) {
DEBUG_STREAM.println(“V_INT = HIGH <=============”);
} else {
DEBUG_STREAM.println(“V_INT = LOW <=============”);
}
}

When compile the sketch I receive a error message:
‘SARA_STATUS’ was not declared in this scope

How can I declare?
I use Arduino IDE 1.8.13 and SODAQ Boards 1.8.6.

Thank you,
BR Ionel

#4

Hi @ionel,

You are correct.
Do you have a rev3 board? Older boards don’t have this pin connected.
The pin isn’t in the boardfiles yet, I can see a change was made to the beta files.
I will ask to publish the latest changes in the test url.
I will let you know when these are available.

Best regards,
Jan

#5

Hi Jan,

Thank you for the answer.
Please let’s me know when files will be available.
BR,
Ionel

1 Like
#6

Hi @ionel,

The beta with v1.8.9 is available.
You can read on this page how to get it: Getting Started - SODAQ Support pages

Best regards,
Jan

#7

Hi Jan,
Thank you very much. I have been working with this board version.
BR,
Ionel