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- Hooking up Logic Analyzer ....Help please
Hooking up Logic Analyzer ....Help please
- hexfet
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Does the missing module screen still show both nRF and multimodule?
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- magic_marty
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Yes it says both missing nrf and multimod but if i hit ok on the screen it does not reboot it goes to the binding process but it will not bind to my cx10
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- hexfet
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Here's a build that has the workaround posted here . If this works it would confirm the code isn't getting data from the nRF. This is from the nightly plus a few things. You'll still need the "force = 1" in hardware.ini.
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- magic_marty
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- magic_marty
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- hexfet
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Can anyone confirm successfully using an nRF module with the nightly build in Devo 12?
I built the same code for my 10 and it works fine. My configuration is similar (nRF and A7105 installed individually).
At this point it's back to debugging the hardware. If it was mine I'd:
- check the 3.3V and 5V supply voltages
- check the connections to the nRF for the 57th time (all connect to the right places and no shorts between them)
- watch the spi signals with a scope to ensure the levels are good
- attach the logic analyzer and capture the spi signals and both the nRF and cyrf enable signals when turning on with the cx10 model selected
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- magic_marty
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I picked up a 12s from the classifieds on RCG less then a year old never used...will see if it works on it when i receive it in a couple days or so ,if it works then it has to be something in the 12 i have if not then has be something related to ether the module or the nightly or as i suspect the 12 i have now has issues from the superb walkera quality control...
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- magic_marty
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hexfet wrote: Ouch. Haven't learned much. With 4.0.1 it seems data's not received from the nRF, and there's some difference between 4.0.1 and the nightly build. Possibly the nightly is not able to send data to the nRF. Does a cyrf protocol work with the nightly?
Can anyone confirm successfully using an nRF module with the nightly build in Devo 12?
I built the same code for my 10 and it works fine. My configuration is similar (nRF and A7105 installed individually).
At this point it's back to debugging the hardware. If it was mine I'd:
- check the 3.3V and 5V supply voltages
- check the connections to the nRF for the 57th time (all connect to the right places and no shorts between them)
- watch the spi signals with a scope to ensure the levels are good
- attach the logic analyzer and capture the spi signals and both the nRF and cyrf enable signals when turning on with the cx10 model selected
Where should i be getting 5v at? from what i remember last time i checked it i am only getting 3.3v on both the vcc and the tms pins on the pcb...could be mistaking and i will check again to be sure...
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- hexfet
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- magic_marty
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Also i received the A7105 module from BG but i do not have any models at this time to test them out on...
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- magic_marty
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