Serial invert

cepics
Posts: 14
Joined: Sat Dec 08, 2018 10:13 am

Serial invert

Postby cepics » Thu Apr 23, 2020 4:37 pm

Hi all,

I have an arduino mega project where I send serial data to an 74hct04n inverter.. now I'm porting the project on esp32 (M5Stack).

in the example serial2 of arduino IDE I can declare a serial port with:

Serial2.begin(unsigned long baud, uint32_t config, int8_t rxPin, int8_t txPin, bool invert)

the question is:

can I use the invert option in serial declaration instead of 74hct04n inverter ic??

tnk a lot

cepics
Posts: 14
Joined: Sat Dec 08, 2018 10:13 am

Re: Serial invert

Postby cepics » Mon May 11, 2020 3:25 pm

nobody?

ESP_Sprite
Posts: 9711
Joined: Thu Nov 26, 2015 4:08 am

Re: Serial invert

Postby ESP_Sprite » Tue May 12, 2020 8:13 am

Yes, you can.

cepics
Posts: 14
Joined: Sat Dec 08, 2018 10:13 am

Re: Serial invert

Postby cepics » Fri May 15, 2020 12:50 pm

tnks a lot!!!!

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