RP2040 and Smartport with Castle question

[ahfynjj]

Using RP2040, I connected the castle160 ESC through s.port. When the Board GPIO 4 (Castle. Receiver signal) is not connected to the receiver, the feedback of the remote controller is displayed normally. When I connect the Board GPIO 4 to the receiver, the feedback The transmitted information will be lost, but the remote control pushes the accelerator, and the ESC will drive the motor to rotate. This question is very strange. English is not good, I hope you can understand.

[dgatf]

Fixed with 2ecf354e5375c4af6b95a8b7c67e1daab4f9d381. Please try updated firmware. Let me know if it works now

[ahfynjj]

The returned value is displayed, but it seems that the value is wrong. "ESC RPM" stays at "14592/rpm" when the motor stops，And the speed displayed is lower than the actual speed when turning, I am sunnysky X3520-iii 560KV,6S battery, the speed display stays at 906rpm when the throttle is full; "ESC Current" is fixed at "204.80A" without any change; "ESC Concentration" is always "0mAH". ESC is Castle Phhoenix Edge HV 160

[dgatf]

Other values (temp, bec...) are correct?

[dgatf]

I've made some adjustments. Please try updated firmware

[ahfynjj]

https://youtu.be/9xrZCXd11wU Updated the latest firmware, the problem still exists, please watch the video

[dgatf]

Some debug is needed. Please flash this firmware (no need to config it). Disconnect power supply from battery to the rp2040 and connect rp2040 to usb. Then with serial monitor at 115200 (you can use arduino ide) post output

MSRC-RP2040_castle.zip

Unzip as u2f can't be attached here

[ahfynjj]

Is there any data, I'm not sure if it's done correctly, please watch the video https://youtu.be/ODJKWpRl3E4

[xiaoyigg]

兄弟 我也在搞这个 加个QQ或者微信一起交流？

[ahfynjj]

QQ 912665

[dgatf]

Fixed with 33585ca3531d00a9905ecfa0e9957d370f44e846