Search found 4 matches
- Sat Aug 05, 2023 3:39 am
- Forum: ESP32 Arduino
- Topic: Working with USB powered from computer, but not from USB Power Adapter
- Replies: 2
- Views: 2269
Re: Working with USB powered from computer, but not from USB Power Adapter
never mind. it's because of while(!Serial)
- Sat Aug 05, 2023 3:34 am
- Forum: General Discussion
- Topic: Seeed XIAO ESP32C3 only runs programm when connected to PC
- Replies: 9
- Views: 7162
Re: Seeed XIAO ESP32C3 only runs programm when connected to PC
Do you do the following after Serial.begin() ?:
while (!Serial);
Remove it.
while (!Serial);
Remove it.
- Sat Aug 05, 2023 3:25 am
- Forum: ESP32 Arduino
- Topic: Working with USB powered from computer, but not from USB Power Adapter
- Replies: 2
- Views: 2269
Re: Working with USB powered from computer, but not from USB Power Adapter
did you ever find out what caused this? I'm having the same issue with a Xiao ESP32C3.
- Sat Aug 05, 2023 1:20 am
- Forum: General Discussion
- Topic: Seeed XIAO ESP32C3 only runs programm when connected to PC
- Replies: 9
- Views: 7162
Re: Seeed XIAO ESP32C3 only runs programm when connected to PC
I'm having nearly the same issue. My program only runs when connected to my macbook via USB-C. If I connect it to an external USB-C power supply, it doesn't work. I just received 3 from AliExpress a few days ago and haven't tried powering via pins yet. Did you also by chance order from AliExpress? I...