I am using an OLED Display (Grove - OLED Display 1.12 V3.0 (SH1107)) with arduino Nano BLE 33, but upon connecting the arduino to a power source and running the code (no problems with the code because its worked before but then stopped working completed). Tried changing out the display with another exact copy that we ordered but that doesn't work. Also used a voltmeter to check the power on the display which was getting power. Can anyone check the wiring for mistakes? Any ideas on fixes?
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