I need to use USB-JTAG pin19 and pin20 as gpio. i already prepared the PCB. i just made high and low pin20 at regular interval, then i noticed that it impacted on other code, i am using visual studio code platformio and framework: arduino.how can i disbale usb-jtag in platformio and framework arduino. my code is completed, i stuck on pin19 and pin20 to be gpio. thanks
I need to use USB-JTAG pin19 and pin20 as gpio. i already prepared the PCB. i just made high and low pin20 at regular interval, then i noticed that it impacted on other code, i am using visual studio code platformio and framework: arduino.how can i disbale usb-jtag in platformio and framework arduino. my code is completed, i stuck on pin19 and pin20 to be gpio. thanks