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by CowboyWay
Tue Oct 17, 2017 11:32 pm
Forum: Troubleshooting
Topic: MCP3008 with output all 0?
Replies: 4
Views: 1118

Re: MCP3008 with output all 0? [RESOLVED]

The questions and suggestions helped resolve the issue which was incorrect wiring. The original instructions I was using were from the link below. I did not try to make software SPI work, but rather focused on hardware SPI along with the correct pins! Maybe it's just me, but I found the wiring instr...
by CowboyWay
Mon Oct 16, 2017 11:20 pm
Forum: Troubleshooting
Topic: MCP3008 with output all 0?
Replies: 4
Views: 1118

MCP3008 with output all 0?

I've seen a few threads on the topic of getting a MCP3008 to work with the RPI, but I've not found them helpful in resolving my issue. I'm using an RPI3 and have directly wired from the GPIO header to a breadboard with the MCP3008 on it. I'm testing the Adafruit demo code that reads out all 8 values...

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