pressure sensor
Sunday, July 9, 2017, 06:00 PM
Libbie started scraping the ceiling in the sewing room today. I put another coat of plaster on the crawl space vent patches in the garage. They surprisingly were not totally dry, especially the one in the tool closet. Libbie made her outstanding pizza for dinner. I'm still struggling with getting a response from the BMP280 on a Huzzah. I tried some 4.7k pullup resistors on the I2C lines which made them look better on the scope but they still are not going fully to ground. Still unsure what's going on but the bottom line is that the device is not recognized on the I2C bus as evidenced by the scanner sketch I ran on the Huzzah. This sketch is supposed to scan the entire address range looking for a response. It reports nothing. |
| ( 0 / 0 )