Ultrasonic sensor

[Zaurez]

I have doubt about whether the pre-defined code of ultrasonic sensor block is correct or not. because when I uploaded it shows

duration = duration/59;

And i think it should be

distance = duration/59;

if everything is correct according to you help me with simple distance calculation using ultrasonic sensor and ardublock.

[karlTH]

Hello, Zaurez, the ultrasonic work fine. change in the code duration by distance, did it compile. let as it is does it work fine did it compile.

[Zaurez]

Yes it did compile But didn't got any value from the sensor for distance I have already worked through programming but I want to use ardublock for teaching purpose so please help me out.

On Nov 24, 2017 2:34 PM, "THOMAS karl" notifications@github.com wrote:

Hello, Zaurez, the ultrasonic work fine. change in the code duration by distance, did it compile. let as it is does it work fine did it compile.

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/taweili/ardublock/issues/178#issuecomment-346777469, or mute the thread https://github.com/notifications/unsubscribe-auth/Af3R9nPrIWDGbSK-nysjzhsjX-mu-Xc2ks5s5oa5gaJpZM4QpcZZ .

[karlTH]

the code work well, i use ultrasonic with arudblock. may be bug with echo trigger( pin), or somewhere else

[Zaurez]

Ok thanks for helping.

I might need your help in future with ardublock. Let me know if can I ask for your help.

On Nov 24, 2017 3:22 PM, "THOMAS karl" notifications@github.com wrote:

the code work well, i use ultrasonic with arudblock. may be bug with echo trigger( pin), or somewhere else

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/taweili/ardublock/issues/178#issuecomment-346787833, or mute the thread https://github.com/notifications/unsubscribe-auth/Af3R9qIQkpaUyLDjtEDLiH26Dyr-wcjCks5s5pHEgaJpZM4QpcZZ .