I want to add Wi-Fi telemetry to the Pixhawk2 flight controller with a NodeMcu module,like this link
I’ve done to flash firmware(MavLink ESP8266 Firmware V 1.1.1) already and I can connect to 192.168.4.1 for config all parameter such as SSID , Password etc. .But when I connect a NodeMcu with Pixhawk2 like this
Pixhawk2[TELEM1] || NodeMcu
VCC_5V --> Vin
MCU_TX --> RX
MCU_RX --> TX
GND --> GND
Note>>I set the Baudrate at 57600 all of NodeMcu and Pixhawk2(TELEM1) and I set this parameter already.
SERIAL1_PROTOCOL = MAVLink1
SERIAL1_BAUD = 57600
LOG_BACKEND_TYPE = BothFileAndMAVLink
But I found the following problem
1.I can’t connect to the mission planner.
(UDP, 57600 Baud, Port: 14550)
2.After I connect NodeMcu with Pixhawk2, I check “http://192.168.4.1/getstatus” with my browser I found this below parameter which Packets Received from Vehicle = 0
How can I solve this problem?
Comm Status
Packets Received from GCS 0
Packets Sent to GCS 0
GCS Packets Lost 0
Packets Received from Vehicle 0
Packets Sent to Vehicle 0
Vehicle Packets Lost 0
Radio Messages 0
System Status
Flash Memory Left 487424
RAM Left 13856
Parameters CRC CDCD5ED3
Thank you
Note:This link is my NodeMcu