Reply To: what is the function setEvents
I don’t really understand, is it essential for the program?
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Conduit mLinux: signal strength of 3g Modem
I’d like to monitor the signal strength of my established 3G connection. I configured pppd to keep the connection alive if it closed by the other side (with the ‘persist’ option) and therefore I also...
View ArticleReply To: MTAC LORA Card Status
i’m interested also in this topic as i experience problems with lora input node not transmitting the messages received and decoded by the GTWay.(visible using ssh). And it shows green status… Seems...
View ArticleReply To: what is the function setEvents
You don’t need to inject a custom events handler. A default one is always there. It’s just available in case you want to override it and do custom things when different events fire. Cheers, Mike
View ArticleReply To: Conduit mLinux: signal strength of 3g Modem
Patrick, You are correct that /dev/modem_at1 is a second tty with access to the modem for AT commands. The intent is for that tty to be used for other entities than pppd to do exactly the type of...
View ArticleReply To: Multitech conduit AEP Model : Does not work after power restart
On an AEP conduit, anything that can be set in the web interface or through device HQ must be set through those methods or else your changes will be overwritten on next reboot. If its just the network...
View ArticleWhich SIM Card to use on MTCDT-LVW2-210A-US
We are planning on using the verizon as our provider for the Cellular network. The verizon folks want to know which SIM Card type to use, Standard, Micro or Nano. On the Multitech Conduit web page it...
View ArticleAutomating install of firmware on large batches of mdot.
We are getting ready for pre-production testing, and we would be loading the custom firmware onto the mDots in fairly large batches of mDots and so I was wondering if the Multitech team has any...
View ArticleRun DK xDot on external power
We want to run an MTMDK-XDOT (with USB plug) on external power. This is to perform a stress test for our battery to see how long they keep the xDot up and running. When I look at the schematics, I...
View ArticleReply To: Run DK xDot on external power
Hi Mark, That is safe to do. The buffer chips U12, U13, U16 & U17 are what connect to the xDot from the developer card. If they are not powered, they should not draw current. If you are uneasy...
View Articleproblem with low votage
Hi, on my bench test i have multiple systems with the mdot. this morning i noticed i got an error on one system. I got a low battery and the system has stopped. So i put a new battery but the mdot...
View ArticleReply To: Run DK xDot on external power
Mark, I checked with one of our HW guys. Leaving the USB unplugged won’t work because the reset pin will end up floating instead of being pulled high. You don’t need to unplug the USB to power the...
View ArticleReply To: problem with low votage
Martin, This is a known issue with older code. It is possible for the filesystem on the external flash to get corrupted when VDD starts to droop. We’ve implemented protection that significantly...
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Reply To: Run DK xDot on external power
Sounds great guys. This kind of support is why we’ve chosen the xDot above other competitive modules Thanks & all the best, Mark
View ArticleReply To: problem with low votage
Thx Mike, very appeciated!! My software used this library: mbed-os -> 2742:5faf4b2 libmdot-dev-mbed5 -> 80:e85c370 is it correct? or should i used somthing else? regards
View ArticleReply To: problem with low votage
Martin, The library version you’re using is indeed the most recent dev version. It takes steps to protect the flash when the voltage is too low to write. This seriously reduces the chances of...
View ArticleReply To: problem with low votage
Martin, another question… Was your application interacting with the filesystem using the API in the Dot library or another method?
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Reply To: problem with low votage
Ok i will be aware about matching both of them. I am using the API. i was a bootloader firmware and i erased my flash and reprogrammed my node id and now it is working fine so i am little afraid...
View ArticleReply To: Automating install of firmware on large batches of mdot.
Hi Ajay, Would you create a support case at our Support Portal (same login as here)? We can then include other people including our sales and product management groups who could possibly set up a...
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