Skip to first unread message

Ggaayi Abraham

unread,
Apr 28, 2019, 2:23:59 PM4/28/19
to MIT App Inventor Forum
Hi everyone.
Attached are pictures of the app for reading diagnostics fault codes from a car, through bluetooth.
I have tried converting the encircled signal to display ''MAP Fault'', but failed.
I am kindly requesting for assistance.
Thankyou!!
for forum.PNG
for forum2.PNG

SteveJG

unread,
Apr 28, 2019, 2:41:56 PM4/28/19
to MIT App Inventor Forum
This appears to be a continuation of your post here https://groups.google.com/forum/#!msg/mitappinventortest/D1PI8GfuEWg/Tj6q0v0pBwAJ 

Your code should be something like      if 03 43 ....     is in the label    then  another label = "Map Fault" perhaps.

I see no code where you use If..then..else statements   .    Chapter 18. Programming Your App to Make Decisions shows how to do  part of what you want based on the BlueTooth string received.


Regards,
Steve
Reply all
Reply to author
Forward
0 new messages