I have wired the ESP-12F module as shown in the diagram below. I can not get reply when sending "AT" at 115,200 Baud 8bit, 1bit stop, no parity.
- Is this the correct wiring?
- Is there a special start-up sequence that might prevent the module from working properly if not followed?
AT\r\n
, I do not know if you use this format. \$\endgroup\$