B4R Question ESP32/8266 Software serial

ehsan gilassi · Jan 24, 2022

Hi Erel.

GitHub - plerup/espsoftwareserial: Implementation of the Arduino software serial for ESP8266

Implementation of the Arduino software serial for ESP8266 - plerup/espsoftwareserial

github.com

Please wrap this library .
Many thanks.

janderkan · Jan 25, 2022

You have 3 hardwareserial on the ESP32, do you really need more ?

ehsan gilassi · Jan 25, 2022

janderkan said:
You have 3 hardwareserial on the ESP32, do you really need more ?

True, but the pins seem to be used by default. I used this module .
UART1 is on GPIO9,GPIO10 but I don't get any data.
I tried according to this post. https://www.b4x.com/android/forum/threads/hardware-serial-on-esp32.97318/post-613593
I need four serial ports for my project.
Help me .
Thanks.

janderkan · Jan 25, 2022

You can remap the ports to other pins.
https://www.b4x.com/android/forum/threads/remap-hardware-serial-ports-on-esp32.123750/#post-773241

ehsan gilassi · Jan 27, 2022

janderkan said:
You can remap the ports to other pins.
https://www.b4x.com/android/forum/threads/remap-hardware-serial-ports-on-esp32.123750/#post-773241

Thanks . It worked

B4R Question ESP32/8266 Software serial

ehsan gilassi

Member

GitHub - plerup/espsoftwareserial: Implementation of the Arduino software serial for ESP8266

janderkan

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ehsan gilassi

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