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DccPlusPlus / BaseStation

DCC++ Base Station for Arduino Uno and Mega
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Return -1 #49

Open Franky1265 opened 4 years ago

Franky1265 commented 4 years ago

Hi, first thanks for that cool project. I bought an ardolino uno, a ardolino standard shield, and use jmri. Within 2 days all woks fine except the programming Read cv I have 16 volt dc, and i can program any cv. But when i want to read at the programmtrack. The motor ist moving sime milimeter. But i get back -1 no reply. It is mo contact problem as i connected the lok with krokodiles. I used the master ardulino software. Can anybody give me a hint

Franky1265 commented 4 years ago

Hi, i went on but did not solve the issue. When i send <R 1 123 123> In the ardolino stetch i also get back -1 And the power at a1 does not change dc or ac. Voltage. The lok is jumping. I opened the 2 brak bridges and the voltage bridge. Can now anybody help me please Regards Frank 49BC1294-3F47-42F2-A3F8-531760277C95 936010DF-7D06-4669-ACE5-D1EEE746FEF2

Kcsmith0708 commented 4 years ago

Franky,

I haven't been following your current project but I built several Uno and Mega DCC++ systems.

I've never cut the break point on the back of any of my DC motor shields. Does the project your working on require you to do this.? If not, try a simple test and reconnect the break by either re-soldering or tape wire across the point to close the connection. Leave the VIN point cut or open.

Reassemble and test the code as is.

Regards, Kevin

----- Original Message -----

From: "Franky1265" notifications@github.com To: "DccPlusPlus/BaseStation" BaseStation@noreply.github.com Cc: "Subscribed" subscribed@noreply.github.com Sent: Friday, February 7, 2020 4:58:54 PM Subject: Re: [DccPlusPlus/BaseStation] Return -1 (#49)

Hi, i went on but did not solve the issue. When i send <R 1 123 123> In the ardolino stetch i also get back -1 And the power at a1 does not change dc or ac. Voltage. The lok is jumping. I opened the 2 brak bridges and the voltage bridge. Can now anybody help me please Regards Frank

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Franky1265 commented 4 years ago

Hi Kevin, My project is just running dcc at HO I connected the 2 break point again, Still the same, all works except the reading cv I tried Lenz silver esu lp 2 and 4 at least the lenz lok is jumping

Franky1265 commented 4 years ago

Does anybody know how the voltage at A1 is moving when i resd cv. Is it measurable wit a normal voltmeter, is it dc or ac,

Franky1265 commented 4 years ago

So, i looked a0 there dc is increasing till 1,4 volt . When droving. At a1 i see no milivolt even no flipping with the osziloskop. The parrot is dead. I come back when i changed it

Franky1265 commented 4 years ago

Me again, the motorshield was defect. Now it works. And a1 is flippind with a 5 euro multimeter to 0,2 volt dc when i read cvs

Kcsmith0708 commented 4 years ago

Franky, Congratulations, Good Job finding the problem. Enjoy DCC++ Kevin

----- Original Message -----

From: "Franky1265" notifications@github.com To: "DccPlusPlus/BaseStation" BaseStation@noreply.github.com Cc: "Kcsmith0708" kcsmith0708@wowway.com, "Comment" comment@noreply.github.com Sent: Wednesday, February 12, 2020 4:10:28 PM Subject: Re: [DccPlusPlus/BaseStation] Return -1 (#49)

Me again, the motorshield was defect. Now it works. And a1 is flippind with a 5 euro multimeter to 0,2 volt dc when i read cvs

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