ArduinoCore-renesas

ArduinoCore-renesas copied to clipboard

It has been observed on I2C bus with heavy load of traffic that sometimes after the call of end() from a slave, the I2C bus gets in a weird state...

maidnl

I implemented support for generating animation (sequence) from text input. This can be later used for scrolling text asynchronously instead of doing it using `endText` which blocks execution untill text...

misaz

I used one of the EEPROM examples for a test and noticed some unused parameter warnings that were easy to squash. The warning can be seen by looking at the...

delta-G

`Serial[x].flush()` does not wait until transmission is finished

1

Using Serial1.flush() In flush() of ArduinoUnoR3 waited until the transmission was completely finished. When I tried R4, it seemed to exit as soon as the Tx buffer was empty. Please...

TNobuhara

[UNO R4 WIFI] - periodicCallback() does not seem to work correctly as long as it includes Serial.println().

4

Hello everyone, when I tried to run the example in https://docs.arduino.cc/tutorials/uno-r4-wifi/rtc#Periodic-Interrupt, I found some errors in it. In order to make the code run correctly, I made modifications to the...

eMUQI

UART Class write Method is Blocking and Makes no Use of the SafeRingBuffer

1

The UART class write method currently blocks waiting on a flag that will not be set until the transmission is complete. For low baud rates this can be a long...

delta-G

Serial[x].availableForWrite() returns 0

1

The method `availableForWrite` is not implemented in the UART class and currently returns 0 in all cases.

delta-G

Upload to UNO R4 WiFi fails when "1200 bps touch" causes port change

5

### Describe the problem The upload operation for the [**UNO R4 WiFi**](https://docs.arduino.cc/hardware/uno-r4-wifi) follows this sequence: 1. Perform a ["1200 bps touch"](https://arduino.github.io/arduino-cli/dev/platform-specification/#1200-bps-bootloader-reset) to put the board into the mode where it...

per1234

WifiS3 Wificlient issues

1

This PR aims to fix the issue for which a client class is not able to connect again after a connection loss. This PR is applied to WifiS3 library. Furthermore...

andreagilardoni

Modify UART Class to Make Use of the txBuffer

10

I opened this to replace #303 because it had a bunch of files included from submodules. This should be cleaner. Sorry for the mess. This pull request makes changes in...

delta-G