Check the portstab in betaflight to make sure that you activated the uart that your receiver is connected to. Also make sure that you have selected frsky and sbus in the configuration tab
It’s strange, the instructions have less connections than the board itself. I would have to assume that your sbus connection is in the wrong spot though. What flight controller is that
Keep the rest of us informed on this please...good luck
What uart is your receiver connected to?
Also how can we talk?
View attachment 2856here is a pic of my ports tab looks like for one of my quads. The usb BPC should never be touched or you will have problems connecting to computer. My receiver is connected to uart1 and serial rx is turn on for that uart. I tied to contact you via WhatsApp but was unable to can you show me a pic of your ports tab as well as the section of the configuration tab where it says receiver
View attachment 2856here is a pic of my ports tab looks like for one of my quads. The usb BPC should never be touched or you will have problems connecting to computer. My receiver is connected to uart1 and serial rx is turn on for that uart. I tied to contact you via WhatsApp but was unable to can you show me a pic of your ports tab as well as the section of the configuration tab where it says receiver
Wiring of the receiver to the board appears to be backwards. Square pad is ground usually (black wire). Is your FC even lighting up when you connect it?
Not so sure looking at the diagram, it may be wired correctly. Before you do anything, answer this: When you connect your USB to your PC or plug in a battery, are the LEDs on your flight controller lighting up?