to use esp12-f in at mode
Posted: Tue Dec 06, 2016 5:48 ami guys, ı have esp12-f wifi module. How do ı use it in at mode. İn internet, I looked usb to ttl with esp12-f connections.But esp's led dont light and dont response at commands . Can you help me?
ttl rx-> esp tx
ttl tx-> esp rx
esp gpıo0 and en -> vcc
esp gpıo15 -> gnd
ttl rx-> esp tx
ttl tx-> esp rx
esp gpıo0 and en -> vcc
esp gpıo15 -> gnd