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mdot and modbus 485 support
Hello, Can I connect the mdot directly to a modbus Sensor? or do I need an extra module like Max485 like for arduino Uno in this link Thanks! Best regards, Sabrina This topic was modified 1 day, 20...
View ArticleReply To: Source code for the classes under the Utils folder for the libmdot.
Tom, The code is available on mbed. It’s a slightly older version, but it should be pretty similar. https://developer.mbed.org/teams/MultiTech/code/MTS-Utils/ Cheers, Mike
View ArticleReply To: mdot and modbus 485 support
Sabrine, I don’t see any reference to RS485 or modbus in the STM32F411RE reference guide or datasheet, so I don’t think the UARTS on the processor natively support it. You might be able to implement...
View ArticleReply To: RTC Wakeup from sleep
Hi Mike, I would also like to say that this would be a very useful feature. Thanks, Morgan
View ArticleReply To: Source code for the classes under the Utils folder for the libmdot.
Thanks Mike for pointing me to the source code. When you say older version as in not the current code used by the libmdot5 source? Thanks, Yogesh
View ArticleReply To: Source code for the classes under the Utils folder for the libmdot.
That’s correct. I will see if I can get the latest code pushed out. Cheers, Mike
View ArticlemDot box rssi
Hi, We got the Conduit with mCard 868MHz connected to TTN. Lately I have been testing range with the mDot box (the blue thing with gps ++ and a lcd display). I’m using the Survey GPS mode and the max...
View ArticleNot understanding payload from mDot Box in node-RED
Hello guys, I’m new to mDot and I want to use the data produced by the mDot Box. I set up a node-RED interface to retreive the messages, I selected “data type” : bytes from the LoRa Node as specified,...
View ArticleSIM card detected/not detected problem
Hello, I am facing the following problem. I cannot send SMS messages from Multitech Conduit Gateway. My approach description is bellow. 1. Unlocked SIM card inserted. 2. Cellular enabled using Conduit...
View ArticleUsing I2C bus with mbed-os 5.3
I’m trying to migrate the codes I have for mDot to the new mbed setup using mbed-cli (using the offline toolchains). I saw some posts referring to I2C bus problems with mbed-os v5.1.5 but I realized...
View ArticleReply To: Using I2C bus with mbed-os 5.3
Yusuf, We’re not aware of any I2C issues with mbed-os 5.3, but we also haven’t done much testing with that release yet. Please let us know how it goes if you try it out. The mbed-cli documentation can...
View ArticleReply To: Using I2C bus with mbed-os 5.3
Hi Yusuf, As far as I know, only mbed-os version 5.1.5 has the I2C problem. If you are using libmDot-mbed5, then roll back to 5.1.4. In the commit messages of the following page, you will see that we...
View ArticleReply To: SIM card detected/not detected problem
Hi Radim What is the serial number of your Conduit? +CMS ERROR 310 is an indication the SIM is not inserted. Can you please describe the SIM card orientation in the SIM card slot....
View ArticleReply To: RTC Wakeup from sleep
My vote for it also. We went to mBed 5 to get that support but then found out that the I2C in that doesn’t work too well. So we are now looking to do mBed 2 with the wake support for RTC detection.
View ArticleReply To: Using I2C bus with mbed-os 5.3
We couldn’t get 5.3.1 to work properly with I2C. We have a working example in mbed2. We removed the mbed and added mbed-os. We get funky values back.
View ArticleReply To: RTC Wakeup from sleep
Although it would be really handy to have this feature, you can set majority of devices to hold the interrupt pin high until it’s cleared. By doing so, upon waking up, check if the interrupt pin is...
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Cellular connection timed out on HTTP Request
Hi, I have an AEP Conduit and my Cellular PPP Link is up. When I ping, all is OK : ping google.com PING google.com (172.217.23.78) 56(84) bytes of data. 64 bytes from mil04s22-in-f78.1e100.net...
View ArticleReply To: Cellular connection timed out on HTTP Request
Hi Julien A couple of things to check. In the AEP GUI “Administration” tab then “Access Configuration” there is a setting for Node Red “via LAN” and “via WAN”. Also look at “Firewall” tab then...
View ArticleReply To: SIM card detected/not detected problem
Hi Steve, first of all thank you for such a quick reply. Serial number: 18814853 I read SIM card installing guide before I insert SIM card into Conduit therefore orientation is correct. When SIM card...
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Reply To: Cellular connection timed out on HTTP Request
Hi, Sorry for my late response. You can see my configuration here : Thanks
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