Pages: 1 2 [3]   Go Down
Author Topic: Concatenate Serial.print() values  (Read 8951 times)
0 Members and 2 Guests are viewing this topic.
Global Moderator
Offline Offline
Brattain Member
Karma: 310
Posts: 26632
I don't think you connected the grounds, Dave.
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

Your "funky" symbols are unprintable ASCII codes below 0x20 (space character), like 0x02 and 0x19. If you want to see their actual values:
Serial.print(0x19,HEX);//set to 25

, but when It sends the hex information, it comes up as readable letters
What "hex information"?
I'm still confused as to what the problem is.

"Pete, it's a fool looks for logic in the chambers of the human heart." Ulysses Everett McGill.
Do not send technical questions via personal messaging - they will be ignored.

Offline Offline
Karma: 0
Posts: 28
Arduino rocks
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

Sorry I didn't get back to you until now. Anyway, I suppose it's all technically hex information. what I meant was when it sends the coordinates of the circle's center, it comes up as readable characters. And, even though I like to know what its sending, it should be the weird symbols and not the readable ones.

Pages: 1 2 [3]   Go Up
Jump to: