fix(uart): Fixes UART CI script to work with Arduino Core 3.2.x

[SuGlider]

Description of Change

Fixes the UART CI script to work correctly with Arduino Core 3.1.2+ / 3.2.x

Tests scenarios

ESP32 | ESP32-S2 | ESP32-S3 | ESP32-C3 | ESP32-C6 | ESP32-P4 using the CI script

Related links

None

[github-actions]

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Test Results

 76 files   76 suites   12m 49s ⏱️
 38 tests  36 ✅ 0 💤 2 ❌
241 runs  239 ✅ 0 💤 2 ❌

For more details on these failures, see this check.

Results for commit 293d0bf.

♻️ This comment has been updated with latest results.

[lucasssvaz]

Is ESP32 test also supposed to pass ?

[SuGlider]

Is ESP32 test also supposed to pass ?

Yes. It works with the real device. It just fails with Wokwi.

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-The sketch with the ESP32 and Wokwi reports 2 fails, but if I comment out the Line 56 [pinMode()], it doesn't fail:

/tmp/hexi-esp32:esp32:esp32/sketch/sketch.ino:80:basic_transmission_test:FAIL: Expected 'Hello from Serial1 ' Was ''
/tmp/hexi-esp32:esp32:esp32/sketch/sketch.ino:450:periman_test:FAIL: Expected '' Was '\xE0'
Change pins test successful

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• Using the Real ESP32 device, it reports NO Fail, but if I comment out the same Line 56, it reports 2 different Fails:

C:\Users\esp\Documents\Arduino\CI_HardwareSerial_test\CI_HardwareSerial_test.ino:80:periman_test:FAIL: Expected 'Hello from Serial2 while I2C is disabled' Was ''
C:\Users\esp\Documents\Arduino\CI_HardwareSerial_test\CI_HardwareSerial_test.ino:80:change_pins_test:FAIL: Expected 'Hello from Serial1 using new pins' Was ''

[SuGlider]

@lucasssvaz - Wokwi reports different CI test results than the real ESP32 device.

Is there any way to detect that it is running on Wokwi and skip the part of the code (pinMode() Line 56)?
Something like #ifdef WOKWI...
It would be a work around for Wokwi.... not sure if this something wishful.

[SuGlider]

@lucasssvaz - I have found out that Wokwi runs Arduino Core 3.1.1. The target of this patch is for Core 3.1.2 onwards. That may explain the issue with ESP32 and Wokwi.

Note: using Arduino Core 3.1.1 + ESP32, it won't fail in the Real Device... only Wokwi fails.

[lucasssvaz]

@lucasssvaz - I have found out that Wokwi runs Arduino Core 3.1.1. The target of this patch is for Core 3.1.2 onwards. That may explain the issue with ESP32 and Wokwi.

Note: using Arduino Core 3.1.1 + ESP32, it won't fail in the Real Device... only Wokwi fails.

Wokwi runs the binaries we compile, in this case 3.2.0. Wokwi online editor has fixed versions like this but its not our case.

Anyway, if it works in the actual hardware. That's what matters. I will report to Uri.

[lucasssvaz]

@SuGlider Can you test wokwi locally with the changes I pushed to see if it works ?

[SuGlider]

@SuGlider Can you test wokwi locally with the changes I pushed to see if it works ?

No, it also fails locally.

/tmp/hexi-esp32:esp32:esp32/sketch/sketch.ino:453:periman_test:FAIL: Expected '' Was '\xFF'
Change pins test successful
/tmp/hexi-esp32:esp32:esp32/sketch/sketch.ino:557:change_pins_test:PASS
End when stopped test successful
/tmp/hexi-esp32:esp32:esp32/sketch/sketch.ino:558:end_when_stopped_test:PASS

-----------------------
11 Tests 1 Failures 0 Ignored 

failing CI, missed the comments