Search found 3 matches

by sloathog
Fri Jun 26, 2020 3:50 pm
Forum: ESP8266 boards
Topic: esp-open-sdk build error - python is missing or unusable (debian)
Replies: 5
Views: 5424

Re: esp-open-sdk build error - python is missing or unusable (debian)

Had the same issue, based on a fresh install of Ubuntu 20.04 Focal Focal comes with python3.8 only. I had already installed python3.7, which I use with buster on a RPI. make PYTHON=python3 did not work. I had to use apt-get to install python2, then add all python versions through update alternatives...
by sloathog
Wed Mar 11, 2020 8:14 am
Forum: ESP32 boards
Topic: Sparkfun ESP32 Thing with DS18b20 not working
Replies: 4
Views: 694

Re: Sparkfun ESP32 Thing with DS18b20 not working

Thanks for the tip, but I fixed my issue. After 1.5 hours playing and replacing all parts, I noticed that the connection from 3.3v pin on the D32 to the power rail on the breadboard was at an angle - I'm must have knocked it at some point. Measuring with the multi-meter, the voltage was ~+2.5V, not ...
by sloathog
Tue Mar 10, 2020 10:49 pm
Forum: ESP32 boards
Topic: Sparkfun ESP32 Thing with DS18b20 not working
Replies: 4
Views: 694

Re: Sparkfun ESP32 Thing with DS18b20 not working

kenglover, Any luck with a solution? I'm facing the same problem.... I have two boards, Lolin D32 and a Lolin D1. On the D1, I can get valid readings from the DS18B20; so I know the sensor is working. on the D32, I get 85 degrees - which I understand is bus read failure. I have tried multiple GPIO a...