Smart Home Automation Forum

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when you download firmware, remove the RF433M receiver module, it will be solved.

When I removed the RF receiver and transmitter and reconnected the module to the PC via USB cable => download to the module was successful.
Now the A16 module is available on the LAN and I can configure the inputs and outputs.
Thanks for your help!

ok, good.

I have a similar problem, but the result is different. the installation runs correctly, but the LAN port does not turn on after connecting the cable. when installing TASMOTA, I have access to the board via WiFi, the LAN LEDs light up, but I do not receive the LAN address via cable.

Web_server installation always ends the same, LAN does not work.

LOG:

*************************** START ****************************

START TIME: 202408192221

CONNECT BAUD: 115200
set state: ESP_DL_SYNC
serial port opened
-----------
baud:115200
root baud:115200
-------------
===============BAUD : 115200===============CALL DEVICE SYNC
connecting...
chip sync ok
mac l: 0xf74947b4
mac h: 0xe008a6
crc_cal: 224
crc_read: 224
crc_test: 0
ESP32 MAC CRC OK
get mac res: 1
get flash id : 0x0016405e

manufacturer_id: 0x5e

device_id: 0x4016


Wrote 743200 bytes (422165 compressed) at 0x00000000 in 37.0 seconds (effective 160.6 kbit/s)...

Hash of data verified.
Leaving...

com closed
Use time: 39 s

Download result: PASS

*************************** END ****************************

when download firmware, remove RF433M reciever.
if you have problem, upload some photos , so that can understand.