Hi
I want to power the Teensy 3.6 via Vin Pin through my Rigol DP832 with 5V, the trace to USB power is cut. If I connect the Teensy and turn the Power Supply output on, the Teensy does not start. If I remove the connecting wire between the Power Supply and the Teensy while the Power Supply output is on and reconnect, the Teensy does boot. It seems the Teensy needs a very sharp power up to boot.
My test sketch:
void setup()
{
pinMode(13, OUTPUT);
}
void loop()
{
digitalWrite(13, !digitalRead(13));
delay(200);
}
What is going wrong? Any help appreciated.
I want to power the Teensy 3.6 via Vin Pin through my Rigol DP832 with 5V, the trace to USB power is cut. If I connect the Teensy and turn the Power Supply output on, the Teensy does not start. If I remove the connecting wire between the Power Supply and the Teensy while the Power Supply output is on and reconnect, the Teensy does boot. It seems the Teensy needs a very sharp power up to boot.
My test sketch:
void setup()
{
pinMode(13, OUTPUT);
}
void loop()
{
digitalWrite(13, !digitalRead(13));
delay(200);
}
What is going wrong? Any help appreciated.