Phil Sznyck
Member
Hi, I'm using a teensy 3.5 to build an advanced midi controller using the nextion display. For this display a usb to ttl converter is needed to upload code to it, cause it has it's own microcontroller build in. That's handy on one side, and a pain in the ass at the other, cause to upload code in the developing time I've got to always rewire the display from connected to the teensy to connected to the converter.
I've seen some videos out there that if you push the reset pin of an arduino to low it will work as a usb to ttl converter, so I assume this also applies to the teensy 3.5, right? And if so, there comes the main question of this thread: do all serial ports remain being serial ports or only serial 1? Cause if it's only serial 1 I've got to resolder the connections.
Hope there is someone out there that can answer this!
I've seen some videos out there that if you push the reset pin of an arduino to low it will work as a usb to ttl converter, so I assume this also applies to the teensy 3.5, right? And if so, there comes the main question of this thread: do all serial ports remain being serial ports or only serial 1? Cause if it's only serial 1 I've got to resolder the connections.
Hope there is someone out there that can answer this!