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After updating Devia Board with V6 Arduino code App stops working…  

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88f014f97a0118b22b94105c05f64737?s=80&d=mm&r=g
(@janbee)
Active Member
Joined: 4 weeks ago
Posts: 6
26/12/2020 5:16 pm  

Hi, The Devia Board bought with the Slider kit came with an older version. I have recently printed the v2.1 parts and updated to the newest Arduino code. I can connect to the WIFI network now called AI-THINKER-xxxxxx but the app can no longer control the slider.

Also, after the first Devia board M2 connector pins ripped of with the cable supplied with the kit (where I had to change the code to use M3) I fear  on the second board I have purchased from you, even though I was extra careful, the M2 connectors are also coming loose…

Bad charge of boards?

(original order email is different from the email used in the board, as I was not able to register with the Email I used to order…)


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88f014f97a0118b22b94105c05f64737?s=80&d=mm&r=g
(@janbee)
Active Member
Joined: 4 weeks ago
Posts: 6
26/12/2020 9:14 pm  

removed the Serial1.flush(); and code finally ran. But as I suspected, M2 pins are loose…. Now both boards I Devia boards I have purchased don’t have working M2 pins. Given that I don’t seem to be the only one, this clearly seems to be a production issue…

Now I need to figure out how to switch Camera slider code to use M3 as well. 🙁


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88f014f97a0118b22b94105c05f64737?s=80&d=mm&r=g
(@janbee)
Active Member
Joined: 4 weeks ago
Posts: 6
26/12/2020 9:32 pm  

Ok, changed M2 to M3

//REG_PORT_OUTSET0 = PORT_PA21; // STEP Motor2
REG_PORT_OUTSET0 = PORT_PA07; // STEP Motor2
position_M2 += dir_M2;
delayMicroseconds(1);
//REG_PORT_OUTCLR0 = PORT_PA21; // STEP Motor2
REG_PORT_OUTCLR0 = PORT_PA07; // STEP Motor2

But still very disappointed by the quality of the Devia boards. by just pulling off the cables M2 pins came of on both boards 🙁


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350a26dd49eb55d3494500240423a207?s=80&d=mm&r=g
(@robotn1)
Honorable Member Admin
Joined: 5 years ago
Posts: 698
28/12/2020 4:00 pm  

@janbee Contact us at info@jjrobots.com about the problem you got with the motor headers


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80c6889effa952c1da1266796e4ced0c?s=80&d=mm&r=g
(@felipe-mancini)
New Member Customer
Joined: 3 months ago
Posts: 1
03/01/2021 2:22 am  

@janbee i have the same issue with the M2 connector, I tried to repair it but it didn’t work…. and bought another board 🙁

IMG 1177 m2

thanks for the “Serial1.flush()” Tip 🙂

Regards

Felipe

 


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