Search found 2 matches
- Tue Aug 13, 2013 11:51 pm
- Forum: Camera board
- Topic: Camera module blocks access to second i2c bus on port5?
- Replies: 13
- Views: 7212
Re: Camera module blocks access to second i2c bus on port5?
In this setup i'm using a Rev 2.0 Pi. A desktop Power Supply Unit (capable of delivering 5 amps). I have a HD44780 PCF8574T 20x4 LCD display connected to the I2C bus on pins 3 & 5 of the P1 header. The display is powered at 5v. 2N7000 MOSFETS are used to do the logic level conversion of both I2...
- Tue Aug 13, 2013 10:14 pm
- Forum: Camera board
- Topic: Camera module blocks access to second i2c bus on port5?
- Replies: 13
- Views: 7212
Re: Camera module blocks access to second i2c bus on port5?
In this setup i'm using a Rev 2.0 Pi. A desktop Power Supply Unit (capable of delivering 5 amps). I have a HD44780 PCF8574T 20x4 LCD display connected to the I2C bus on pins 3 & 5 of the P1 header. The display is powered at 5v. 2N7000 MOSFETS are used to do the logic level conversion of both I2C...