Hi, I’ve been looking through the forums and haven’t been able to find the answer to this just yet. It’s hopefully a simple issue -
I’m trying to connect the Grove Alcohol Sensor directly to my Arduino Uno. It says that I can on the wiki ("…however, you can also connect Gas sensor to Arduino without Base Shield by jumper wires"). However, I’ve not been able to find a schematic so I may not have this plugged in correctly. Can anyone please direct me to a schematic for connecting the Grove Alcohol Sensor directly to an arduino?
The error I’m getting from the Arduino IDE is below and also makes me think I haven’t wired this correctly -
avrdude: ser_drain(): read error: The device does not recognize the command.
avrdude: ser_send(): write error: sorry no info avail
avrdude: ser_drain(): read error: The device does not recognize the command.
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x70
avrdude: ser_send(): write error: sorry no info avail
avrdude: ser_recv(): read error: The device does not recognize the command.