MacBook Air, OS X 10.9.5 Arduino UNO, ATMEGA 328P ESP13 wifi shield I was trying to get my ESP13 to work together with the UNO. I had the ESP on top of the UNO and connected the UNO to the Mac with USB-wire. In the beginning the connection between the Mac and the UNO worked fine, no problem. Afte…

USB connection stopped working

Topic		Replies	Views
Arduino UNO and Mac Mountain Lion problem IDE 1.x	19	3816	May 5, 2021
Arduino uno and Mac Troubleshooting	32	34099	May 6, 2021
Mac doesn't recognize my Arduino Uno IDE 1.x	7	2906	May 5, 2021
Ardunio does not connect to Macbook IDE 1.x	6	1825	May 5, 2021
Please please help me I've spent all night trying to make Arduino UNO work ;( IDE 1.x	22	3529	May 5, 2021