2018 Jan 24, 06:39 AM
Thanks for responding Bob!
When I initially ran i2cdetect -y 1, I got an error saying no board was found. I did some research and made sure that my file entries were correct. Now, when I run i2cdetect, it correctly detects the LCD/I2C device at 0x27 (which is what I knew it was, and what was entered).
But now, the LCD is dark, then two very fast blinks of the board and ... repeat every few seconds.
And again, If I am running various Python scripts like "Hello World" all is fine. Every Python script I have tested yields correct output to the LCD, but NOT in SIP!
Do you have any other ideas?
When I initially ran i2cdetect -y 1, I got an error saying no board was found. I did some research and made sure that my file entries were correct. Now, when I run i2cdetect, it correctly detects the LCD/I2C device at 0x27 (which is what I knew it was, and what was entered).
But now, the LCD is dark, then two very fast blinks of the board and ... repeat every few seconds.
And again, If I am running various Python scripts like "Hello World" all is fine. Every Python script I have tested yields correct output to the LCD, but NOT in SIP!
Do you have any other ideas?