New I2C LCD not detected.
Options
eokerson
New Member Posts: 2 ✭
We are currently using the DFR0063 in a product with an UpBoard model UP-CHT01-A20-0432-A11 as the controller, but want to switch to the DFR0555. When we plug in the DFR0555 the i2c bus slows way down. It takes almost 2 minutes to scan the bus with i2cdetect and it does not detect the LCD. It works fine with the DFR0063. Both LCD's are detected fine on a RaspberryPi 4. Any suggestions?
Categories
- All Categories
- 63 Announcements & News
- 64 Product News - New Product/Product Change Notice/ End-of-life
- 96 Welcome Developers!
- 111 Unboxing & Project Sharing
- 22 Tech Updates
- 3.4K UP Products
- 23 UP 7000
- 1 UP Squared i12
- 11 UP Xtreme i12
- 15 UP Squared Pro 7000
- 1 UP Element i12 Edge
- 23 UP Squared V2
- 65 UP 4000
- 24 UP Xtreme i11
- 34 UP Squared 6000
- 56 UP Squared Pro
- 137 UP Xtreme
- 820 UP Squared
- 1.4K UP Board
- 74 UP Core Plus
- 223 UP Core
- 3 UP Xtreme Lite
- 40 UP AI Edge
- 264 Starter Kits & Peripheral