No Rx from Inverter, please help

[walter-in-space]

Hardware

ESP8266 D1 Mini Clone from Amzn
Inverter: HM-800

nRF24L01+ Module

• [x ] nRF24L01+ you verified this is a Plus model capable of the required 256kBit/s mode
• [?] square dot indicates original Nordic Semicon chip
• [?] round dot indicates copy-cat / counterfeit SI labs chip

Antenna:

• circuit board

Power Stabilization:

• 330uF Electrolytic Capacitor
  connected between +3.3V and GND (Pin 1 & 2) of the NRF Module
• [-] Voltage stabilizing motherboard

Version / Git SHA:

Version: 0.6.9
Github Hash: 16ec6a0

Build & Flash Method:

• AhoyDTU Webinstaller

Debugging:

• USB Serial Log (attached)
• Setup settings (use our templates ... to be added)

Module seems to be online, but Never received a single byte.
250 kBit
I tried four equal RF-modules, three in the picture. No success.
Please help, what can I test?

[rmayergfx]

Please show us the settings from System Config.
Are both LED to set off/default?
SCLK/MOSI/MISO with valid data or 0?

[walter-in-space]

All left default.
No extra LEDs connected.

[rmayergfx]

Plz check wiring and GPIO like described here:
https://github.com/lumapu/ahoy/blob/main/doc/getting-started-ESP8266.md

maybe this also can help you:
#36

[kkro]

As #36 says:
Hardware: Changed D4/D3 and in software config too.
"Inverter #0: HM-800 (v0) is available and is producing"
It works.

Thank you very much!

May be a little hint on the main-page could help others.

[walter-in-space]

Solution is #36

Thanks to rmayergfx