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By bram
#26772 I got a new esp8266-07 and after I wired everything an powered it the AT command did work. After that I flashed it with nodemcu firmware but after that it only spits out garbage to the serial console(#Y6 Uyz>|). I tried flashing back to the AT firmware and that did work but when I flashed it back to the nodemcu firmware it hgot the same problem. I use a pl2303hx and it works perfectly with my esp8266-01 running nodemcu. I use a external power supply that worked with the AT firmware and the esp8266-01. Does anyone know a solution?