MCP4728 trouble with Arduino Leonardo

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luxxnaturaX
 
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MCP4728 trouble with Arduino Leonardo

Post by luxxnaturaX »

I am connecting Adafruit's MCP4728 Quad-DAC to a Leonardo, and when I run the basic code for the board I get the following:

Adafruit MCP4728 test!
Failed to find MCP4728 chip

Connecting to programmer: .
Found programmer: Id = "CATERIN"; type = S
Software Version = 1.0; No Hardware Version given.
Programmer supports auto addr increment.
Programmer supports buffered memory access with buffersize=128 bytes.
Programmer supports the following devices:
Device code: 0x44

Thoughts on how to troubleshoot this?

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adafruit_support_bill
 
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Re: MCP4728 trouble with Arduino Leonardo

Post by adafruit_support_bill »

Please post some photos showing all your soldering and connections.

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