Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

read gas engine rpm from cdi to my radio by RP2040 #102

Closed
xiaoyigg opened this issue Feb 9, 2023 · 1 comment
Closed

read gas engine rpm from cdi to my radio by RP2040 #102

xiaoyigg opened this issue Feb 9, 2023 · 1 comment

Comments

@xiaoyigg
Copy link

xiaoyigg commented Feb 9, 2023

My DLE55 gas engine works with cdi ignition which has a connection(3 wires like servo connection) to an external tachometer (rpm meter).
How can I connect the ignition box rpm wire to RP2040
Then send rpm to my radio(Frsky X18 with TD R10 recevier or Flysky PL18 with FTR 8B recevier)
cdi
@dgatf
Copy link
Owner

dgatf commented Jul 18, 2023

In MSRC_GUI select ESC sensor, then protocol -> PWM
Select Frsky Smartport or Flysky IBUS

Connect the rpm wire to GPIO5 on RP2040

@dgatf dgatf closed this as completed Jul 18, 2023
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@xiaoyigg @dgatf