This is the first time I plugged in the ESP-WROVER-KIT,
USB Composite Device, USB Serial Converter A, USB Serial Port (COM40) were all installed successfully.
Only Dual RS232-HS failed.
What could be the problem?
Thanks.
Paul
Search found 42 matches
- Wed Apr 17, 2019 7:00 pm
- Forum: General Discussion
- Topic: Dual RS232-HS, Failed, Device driver software was not successfully installed.
- Replies: 1
- Views: 4721
- Fri Apr 12, 2019 4:36 pm
- Forum: General Discussion
- Topic: First build, got build error, "duplicate definition", second build was OK. yeah!
- Replies: 0
- Views: 1700
First build, got build error, "duplicate definition", second build was OK. yeah!
First time setup ESP32 development environment. Followed every step online. Running windows 7. Before I installed Eclipse, I tried to build hello_world, no problem, build was successful. Then I went on to put up Eclipse. I imported blink to try. after 4 minutes of build time, i got this message: ERR...