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how to use print or printh?

Nextion Instruction Set

Contains such examples in Section 2.17 and 2.18

PS: Covered in more than 30 threads already

please give me thread where I can see how it is used on mcu side


 the print is not used on MCU side, that's a Nextion side command ...

Nextion TTL Serial

Many nextion commands can be sent from the MCU

   sendCommand("print h0.val"); or

   Serial2.print("print h0.valÿÿÿ");

ok thats where my confusion is .do you have any examples on it please share with me



or search bar from above in all Forum pages


OK thanks Patrick

Nextion Instruction Set has examples

Section 2.17 and 2.18

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