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This repository was archived by the owner on Oct 22, 2021. It is now read-only.
This repository was archived by the owner on Oct 22, 2021. It is now read-only.

Serial Monitor only shows the incoming data after it receives '\n' character #201

Closed
@Master811129

Description

@Master811129

Describe the bug
Serial Monitor only shows the incoming data after it receives '\n' character

To Reproduce
Steps to reproduce the behavior:

  1. Go to 'Arduino Pro IDE v0.0.4'
  2. upload this sketch:
void setup()
{
    Serial.begin(9600);
}

void loop()
{
    for (uint8_t a=0; a<12; a++)
    {
        Serial.print("hello world!");
        delay(1000);
    }
    Serial.write('\n');//if you comment this line you CANNOT see anything in serial monitor
}
  1. comment Serial.write('\n');
  2. re-upload the sketch
  3. See the problem

Desktop (please complete the following information):

  • OS: Win 10

if you comment Serial.write('\n'); line you CANNOT see anything in serial monitor

Activity

self-assigned this
on Feb 4, 2020
kittaakos

kittaakos commented on Mar 2, 2020

@kittaakos
Contributor

Fixed. Thank you for the steps and the snippet, @Master811129!

screencast 2020-03-02 14-48-52

added this to the v0.0.6 milestone on Mar 2, 2020
Master811129

Master811129 commented on Mar 14, 2020

@Master811129
Author

Fixed. Thank you for the steps and the snippet, @Master811129!

screencast 2020-03-02 14-48-52

thanks man.
when can we see 0.0.6?

kittaakos

kittaakos commented on Mar 14, 2020

@kittaakos
Contributor

thanks man.

Thank you for your detailed bug/feature reports.

when can we see 0.0.6?

I cannot say it for sure; we target the end of March. The release is planned to be shipped with 3rd part boards package (core) support via the Arduino CLI configuration. Plus we want to include full 3rd party, board-specific core settings (#10.)

added a commit that references this issue on Apr 29, 2025
5c16f8d
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        Serial Monitor only shows the incoming data after it receives '\n' character · Issue #201 · arduino/arduino-pro-ide