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Are the GPIO4 and GPIO5 terminals labeled incorrectly on your ESP-07 and/or ESP-12 modules?

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By willfly
#20307 Well, analysis of why GPIO5 input isn't working let to this discovery. The GPIO4 and 5 on my ESP07 don't match the silkscreen. The correct pin order on that side is Tx, Rx, GP5, GP4, GP0, GP2, GP15 and Gnd. Bought from Banggood.