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Post by horsti82 on Sept 17, 2018 4:25:20 GMT 2
Hey,
first of all i will say that you did a really great work. The Radio Stack looks really nice and im pretty sure to build one.
Maybe i´m wrong, then i´m sorry for that threat, but when i look at your pinout fotos or at the gerber files then there is something wrong with the Encoder pinout.
If you look at pin 39 at the radio pcb then it is pointed to DmeMHZ-. But if you look at the Ardiuno pcb, this pin is pointed to GND. for me it looks wrong. At the gerber files it is the same way too (so not only a mistake at the pictures).
Please correct me if i´m wrong.
I really like your hole sim project. And for me, the radio stack is the very best i have seen till now (homebuild).
Thumbs up for you.
Regards
Jan
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Post by username on Sept 17, 2018 4:37:45 GMT 2
Hey, first of all i will say that you did a really great work. The Radio Stack looks really nice and im pretty sure to build one. Maybe i´m wrong, then i´m sorry for that threat, but when i look at your pinout fotos or at the gerber files then there is something wrong with the Encoder pinout. If you look at pin 39 at the radio pcb then it is pointed to DmeMHZ-. But if you look at the Ardiuno pcb, this pin is pointed to GND. for me it looks wrong. At the gerber files it is the same way too (so not only a mistake at the pictures). Please correct me if i´m wrong. I really like your hole sim project. And for me, the radio stack is the very best i have seen till now (homebuild). Thumbs up for you. Regards Jan Huh. You seem right. I’m pretty sure it’s not gnd, that pin on the arduino board isn’t a gnd. I’m think that it was just mis labeled. |
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Post by horsti82 on Sept 17, 2018 6:41:37 GMT 2
The pin on the Arduino board points to ground. i´ve looked at the gerber files. If you have the pcb, just measure it. If you use the gerber files that are online now i´m sure the pin on the arduino board will point you to gnd.
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Post by horsti82 on Sept 17, 2018 11:16:44 GMT 2
Just saw that the same ist on the LED board. Only vice versa. There the pointed gnd at pin 39 is on the Radio pcb and not on the radiostack pcb.
The more i´m looking at the pinout, the more it looks like some confusion with the arduino boards.
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Post by AlbEagle on Sept 17, 2018 13:50:02 GMT 2
Hi there
It may be true, there are so many pinouts I might have made any mistake. I didn't finish the radio yet (don't have time) that's why I can't confirm it. You can track the pins with a multimeter. I this case trace which pin is what you want and where does it lead to and swap them. It would be great if everyone posts such mistakes and solutions for the others. I can even open a new thread about mostakes and solutions.
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Post by horsti82 on Sept 18, 2018 11:47:13 GMT 2
I´m going to build one too. So i had a quick view on the Gerber files again yesterday evening. If you go on with the pinout on the website, you may destroy one or two arduinos <-- worst case.
Am i right, then you only need to twist the encoder and led on the arduino board (that need to be, because of the GND point) and change the config at the mobiflight software to the new pin setup. I´m trying to build a new pinout at the weekend with the gerber files.
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